Nokia of America ONEBTS-11 UMTS-CDMA Transceiver System (850) User Manual 401703454i1
Alcatel-Lucent USA Inc. UMTS-CDMA Transceiver System (850) 401703454i1
Contents
users manual m
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| Date Submitted | 2006-03-10 00:00:00 |
| Date Available | 2006-03-09 00:00:00 |
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Description of the AC power cables The installation requires the following AC power cable or cables. • #10 AWG 3-wire - for the heaters • #14 AWG 3-wire - for the convenience outlet, if applicable (not present in international cabinets) DANGER Electrical Shock Hazard Installation of the Modular Cell 4.0B cabinets require connections to be made that require AC power to be turned off at specific circuit breakers in the non-Lucent power source. Failure to follow instructions to turn off these breakers can create an electrical shock hazard. Failure to follow the order of the installation procedure (as written) can also create an electrical shock hazard. The procedures in this manual do not include safety procedures regarding working on energized equipment. When this manual is used to install equipment in an energized system, the appropriate safety procedures must be followed in addition to the procedures in this manual. Follow these rules: 1. Perform installation steps in the order provided. 2. Observe and strictly follow all safety precautions. 3. When completing electrical connections, always use tools that are properly insulated. ............................................................................................................................................................................................................................................................ 401-703-454 FOA Draft Issue 1 January, 2006 Lucent Technologies – Proprietary See notice on first page B- 41 Route the AC power cables to the Modular Cell 4.0B primary cabinet Important! If installing a 4.0B dual band cabinet, skip to Cable pre-installation instructions for the dual band cabinet on Page B - 50 to continue the installation. Use the following procedure to route the AC power cable or cables. ............................................................................................................................................................................ At the non-Lucent power source, set the AC circuit breaker(s) to the off position and locate the AC power cable or cables. There will be a heater cable (and a convenience outlet cable, if applicable). ............................................................................................................................................................................ Route the AC power cables (1 or 2) through the AC conduit (if applicable) and into the cable duct. Refer to the figure below AC CONDUIT TOP VIEW AC CABLE MODULAR CELL 4.0B PRIMARY CABINET NON-LUCENT POWER SOURCE REAR VIEW If flush mounting is not possible, the bottom (2-inch) conduit (example) is used for routing of cables from the non-Lucent power source to the cable duct. ........................................................................................................................................................................................................................................................... B- 42 Lucent Technologies – Proprietary See notice on first page 401-703-454 FOA Draft Issue 1 January, 2006 ............................................................................................................................................................................ Pull the cable or cables through the AC conduit at the front of the cable duct, through the 90 degree conduit body, and into the bottom of the Modular Cell 4.0B primary cabinet. Refer to the figure below. ............................................................................................................................................................................ Replace the gasket and cover on the 90-degree conduit body. Refer to the figure below. 1. Route AC cable from cable duct to 90-degree conduit body 2. Route AC cable from 90-degree conduit body into primary cabinet 3. Replace gasket and cover on 90 degree conduit body ............................................................................................................................................................................................................................................................ 401-703-454 FOA Draft Issue 1 January, 2006 Lucent Technologies – Proprietary See notice on first page B- 43 How to route and connect the AC power cables at the Modular Cell 4.0B primary cabinet ............................................................................................................................................................................................................................................................. Overview Important! If installing a 4.0B dual band cabinet, skip to Cable preinstallation instructions for the dual band cabinet on Page B - 50 to continue the installation. This procedure module provides instructions for the routing and connection of the AC power cable or cables at the primary cabinet. Step-by-step instructions are provided for the following tasks. B - 46 Connect the AC power cable for the heaters in the primary cabinet Connect the AC power cable for the convenience outlet in the B - 48 primary cabinet (NAR only) ........................................................................................................................................................................................................................................................... B- 44 Lucent Technologies – Proprietary See notice on first page 401-703-454 FOA Draft Issue 1 January, 2006 Location of the AC junction box and the convenience outlet Refer to the figure below for the location of the AC heater junction box in the primary cabinet (as well as the convenience outlet, if applicable). Modular Cell Primary 4.0B Primary Cabinet Without Integrated Power Convenience Outlet (if applicable) Heater AC Junction Box FRONT VIEW Description of the AC power cables The installation requires the following AC power cable or cables. • #10 AWG 3-wire - for the heaters • #14 AWG 3-wire - for the convenience outlet, if applicable (not present in international cabinets). ............................................................................................................................................................................................................................................................ 401-703-454 FOA Draft Issue 1 January, 2006 Lucent Technologies – Proprietary See notice on first page B- 45 Connect the AC power cable for the heaters in the primary cabinet Use the following procedure to connect the AC power cable for the heaters. Refer to the figure on Page B - 45 for the location of the heater junction box. Refer to the figure on Page B - 47 for connections. ............................................................................................................................................................................ At the non-Lucent power source, set the AC circuit breaker(s) to the off position. ............................................................................................................................................................................ Identify the correct cable for the heaters. This is the larger of the two cables (10 AWG), with three wires colored black (L1), red (L2) and green with a yellow stripe (GND). Important! Alternately, a three-wire cable with the following color code may also be used: brown (L1), blue (L2) and green with a yellow stripe (Ground). ............................................................................................................................................................................ Allow adequate slack and cut this power cable to the correct length. ............................................................................................................................................................................ Strip the insulation off of the cable to expose the individual wires and then strip the insulation off of the ends of the individual wires. ............................................................................................................................................................................ Loosen the three terminal block screws. Refer to the figure on Page B 47. ........................................................................................................................................................................................................................................................... B- 46 Lucent Technologies – Proprietary See notice on first page 401-703-454 FOA Draft Issue 1 January, 2006 ............................................................................................................................................................................ Connect each labeled/colored wire to the AC junction box terminal block as shown in the figure below. • Black/Brown to L1 • Red/Blue to L2 • Green/Yellow to ground (symbol). MODULAR CELL 4.0B PRIMARY CABINET: DETAIL VIEW WIRE TIE FROM POWER SOURCE L1 GND L2 HEATER AC JUNCTION BOX IN PRIMARY CABINET TERMINAL BLOCK TO HEATER ............................................................................................................................................................................ Install and tighten a wire tie as shown in the figure above. Then install the AC junction box cover. ............................................................................................................................................................................................................................................................ 401-703-454 FOA Draft Issue 1 January, 2006 Lucent Technologies – Proprietary See notice on first page B- 47 Connect the AC power cable for the convenience outlet in the primary cabinet (NAR only) Use the following procedure to connect the AC power cable for the convenience outlet. Refer to the figure on Page B - 45 for the location of the convenience outlet. Refer to the figure on Page B - 49 for connections. ............................................................................................................................................................................ At the non-Lucent power source, set the AC circuit breaker(s) to the off position. ............................................................................................................................................................................ Identify the correct cable for the convenience outlet. This is the smaller of the two cables (14 AWG), with three wires colored black (L), white (N) and green with a yellow stripe (GND). ............................................................................................................................................................................ Prepare the end of this power cable. 1. Allow adequate slack and cut off the cable to the correct length. 2. Strip the insulation off of the cable to expose the individual wires. 3. Strip the insulation off of the ends of the individual wires. ............................................................................................................................................................................ Remove the knock-out, if required. Refer to the figure on Page B - 49. ............................................................................................................................................................................ Route the cable through the liquid-tight connector into the junction box and tighten the connector. Important! When performing the next step, the location of the screws may vary depending upon the vendor. Make sure that the wires are connected to the "Line" side of the outlet. ............................................................................................................................................................................ Connect the L and N wires to the correct screw terminal on the Line side of the supplied outlet and the GND wire to the green ground screw as follows. Refer to the figure on Page B - 49. • Black wire (L) to brass screw • White wire (N) to silver screw • Green-yellow striped wire (GND) to green screw ........................................................................................................................................................................................................................................................... B- 48 Lucent Technologies – Proprietary See notice on first page 401-703-454 FOA Draft Issue 1 January, 2006 ............................................................................................................................................................................ Install the outlet into the junction box. MODULAR CELL 4.0B PRIMARY CABINET: DETAIL VIEW KNOCK-OUT LOCATION OUTLET FROM POWER SOURCE LINE SIDE CONVENIENCE OUTLET IN PRIMARY CABINET SILVER SCREW* LOAD SIDE BRASS SCREW* GREEN SCREW* TO MODULAR CELL 4.0B DUAL BAND CABINET LIQUID-TIGHT CONNECTOR (1 of 2) * SCREW LOCATION MAY VARY BY OUTLET VENDOR ............................................................................................................................................................................ Install the AC junction box cover. ............................................................................................................................................................................ Return to Chapter 7 to finish the installation. ............................................................................................................................................................................................................................................................ 401-703-454 FOA Draft Issue 1 January, 2006 Lucent Technologies – Proprietary See notice on first page B- 49 Cable pre-installation instructions for the dual band cabinet ............................................................................................................................................................................................................................................................. Wiring overview Important! If installing a Modular Cell 4.0B primary cabinet, return to Chapter 7 to finish the installation. The following is the wiring overview, item number coded to the figure below. a. DC load and return wiring (see item 1), is routed from the antenna cable cover (see item 2) of the Modular Cell dual band cabinet, through the antenna cable cover of the Modular Cell primary cabinet, and follows a vertical route down the cable duct assembly (see item 3), through the top (2-1/2 inch) opening at the bottom of the cable duct. They are then routed through the top conduit to the non-Lucent power source. b. AC wiring from the non-Lucent power source (see item 4) is routed through the bottom 2-inch conduit through the bottom 2-inch opening in the cable duct (see item 3), forward through the AC conduit (see item 5), through the opening at the bottom front of the cabinet, and through the primary cabinet and into the dual band cabinet. TOP VIEW TOP VIEW NON-LUCENT POWER SOURCE MODULAR CELL 4.0B PRIMARY CABINET MODULAR CELL 4.0B DUAL BAND CABINET REAR VIEW REAR VIEW If the power source is not flush mounted with zero spacing to the cable duct, a 2-1/2 conduit (item 1) is used for routing of DC cables between the cable duct. and the non-Lucent power source. Ac is routed through a 2-inch conduit (Item 4) ........................................................................................................................................................................................................................................................... B- 50 Lucent Technologies – Proprietary See notice on first page 401-703-454 FOA Draft Issue 1 January, 2006 How to install ancillary hardware for the dual band cabinet DC cables ............................................................................................................................................................................................................................................................. Overview The non-Lucent power source may have been connected directly to the cable duct assembly, or alternately, located away from the primary cabinet with a conduit utilized for cable routing to the cable duct assembly. Perform one of the following procedures to install the 2-1/2inch chase nipple or conduit required for routing of DC cables to the dual band cabinet. This section covers the following procedures, as applicable. Install the 2-1/2-inch chase nipple if the power source is B - 52 connected directly to the cable duct Install a 2-1/2-inch conduit if the power source is not connected B - 53 directly to the cable duct ............................................................................................................................................................................................................................................................ 401-703-454 FOA Draft Issue 1 January, 2006 Lucent Technologies – Proprietary See notice on first page B- 51 Install the 2-1/2-inch chase nipple if the power source is connected directly to the cable duct Important! If conduits were used to attach the non-Lucent power source to the cable duct, skip to Install a 2-1/2-inch conduit if the power source is not connected directly to the cable duct on Page B - 53 Use the following steps to install the chase nipple if the power source is connected directly to the bottom of the cable duct assembly (zero spacing). ............................................................................................................................................................................ Install the 2-1/2 chase nipple, lock nuts, and insulating bushing into the top opening, and hand-tighten. Refer to the figure below. ............................................................................................................................................................................ Hold the lock nut inside of the non-Lucent power source with a wrench, and tighten the lock nut inside of the cable duct with a hammer and a screwdriver (two technicians needed). Refer to the figure below. NON-LUCENT POWER SOURCE CABLE DUCT ASSEMBLY CABLE DUCT COVER 2-1/2 INCH CHASE NIPPLE MODULAR CELL 4.0B PRIMARY CABINET LOCKNUT LOCKNUT INSULATING BUSHING INSULATING BUSHING FOAM GASKETS ........................................................................................................................................................................................................................................................... B- 52 Lucent Technologies – Proprietary See notice on first page 401-703-454 FOA Draft Issue 1 January, 2006 Install a 2-1/2-inch conduit if the power source is not connected directly to the cable duct Important! If the non-Lucent power source is attached directly to the cable duct, skip to How to route and connect DC power cables to a Modular Cell 4.0B dual band cabinet on Page B - 54. Remove the cover from the top (2-1/2inch) opening in the cable duct and install a 2-1/2inch conduit (from the power source) and conduit fitting at the opening. Refer to the figure below. ............................................................................................................................................................................ Thread a locknut and insulating bushing onto the end of the conduit fitting inside of the cable duct, and hand-tighten. Refer to the figure below. ............................................................................................................................................................................ NON-LUCENT POWER SOURCE Hold the fitting with a wrench, and tighten the locknut inside of the cable duct with a hammer and a screwdriver (two technicians needed). Refer to the figure below. NEEDED IF NON LUCENT POWER CABINET IS NOT IMMEDIATELY ADJACENT TO THE CABLE DUCT (including locknut and insulating bushing) CABLE DUCT ASSEMBLY CABLE DUCT COVER MODULAR CELL 4.oB PRIMARY CABINET LIQUID TIGHT CONDUIT FITTING LOCKNUT 2-1/2 inch conduit for dual band DC cables INSULATING BUSHING Existing 2-inch conduits Primary cabinet DC and power alarms AC ............................................................................................................................................................................................................................................................ 401-703-454 FOA Draft Issue 1 January, 2006 Lucent Technologies – Proprietary See notice on first page B- 53 How to route and connect DC power cables to a Modular Cell 4.0B dual band cabinet ............................................................................................................................................................................................................................................................. Overview Important! If installing a Modular Cell 4.0B primary cabinet, return to Chapter 7 to finish the installation. This procedure provides instructions for the installation of the DC power cables from non-Lucent power source to a 4.0B dual band cabinet. If the requirements listed in the applicable document have been met, refer to the applicable vendor documentation and use this document for power connections. Step-by-step instructions are provided for the following tasks. Label dual band cabinet +24VDC cables B - 57 Label dual band cabinet 24VDC return cables B - 57 Route the DC cables from the dual band cabinet to the non-Lucent B - 59 power source B - 62 Connect the DC cables at Modular Cell 4.0B dual band cabinet For DC power requirements, refer to Appendix E of the following document. • Flexent Modular Cell 4.0/4.0B Outdoor Site Preparation Guidelines, 401-703-413 Description of the DC power cables Modular Cell cabinets without integrated power require DC power cables, red feed cables (+) and black return cables (-) for attachment from a separate power source. Note that the terminal lugs for attachment at the Modular Cell 4.0B dual band cabinet are supplied with the cabinet. ........................................................................................................................................................................................................................................................... B- 54 Lucent Technologies – Proprietary See notice on first page 401-703-454 FOA Draft Issue 1 January, 2006 DC feeders and connection interface Each Modular Cell outdoor cabinet requires three DC feeds as shown in the table on the next page. One additional DC feed is required if the Modular Cell is equipped with an A6 amplifier shelf. Alternate wire gauges may be used for the DC feeders, but shall be sized to limit the round trip voltage drop between the power system output terminals and the Modular Cell input terminals to less than one volt (for +24 VDC systems). A current level equal to 80% of the circuit breaker current rating specified shall be used for this calculation. The wire used for the DC feeders shall be rated for the environmental condition in which it is used and shall be rated and sized according to the applicable section in the National Electrical Code or Canadian Electrical Code, Part I (NAR markets) and IEC 60364, or the local electrical code in effect (international markets). The circuit breaker shall be type 51 with DC trip-delay curve characteristics. The DC power terminal block is located at the top rear of a Modular Cell outdoor cabinet. The tables below provide the circuit breaker sizes, wire gauges, maximum wire lengths and lug dimensions for DC feeders #1, #2, #3, and #4 for 4.0B Modular Cells. ............................................................................................................................................................................................................................................................ 401-703-454 FOA Draft Issue 1 January, 2006 Lucent Technologies – Proprietary See notice on first page B- 55 DC cable specifications The following table provides the DC cable specifications for 4.0B cabinets. The fourth feed is required for the A6 amplifier shelf only. DC feeders and connection interface: Modular Cell 4.0B Modular Cell 4.0B +24 VDC Feeder 1#, #2, #3, #4 (Note 1) Circuit breaker (AMPS) Wire size (AWG) Max. Length (Feet) 150 1 (Note 2) 40 Dimensions for lug on DC terminal block 5/16 (threaded stud) 11/16 (max. width) Table Notes Note 1: The fourth feed is required for the A6 amplifier shelf only Note 2: DC wires and lugs must be rated for 90 degrees C. For longer wire runs, calculate wire size and circuit breaker rating according to the National Electric Code or canadian Electrical Code, Part I (NAR markets) and IEC 60364, or local electrical code in effect (International markets). ........................................................................................................................................................................................................................................................... B- 56 Lucent Technologies – Proprietary See notice on first page 401-703-454 FOA Draft Issue 1 January, 2006 Label dual band cabinet +24VDC cables Label the dual band cabinet +24VDC cables as shown in the table below. The (number) in parentheses indicates the DC terminal block position for connection of each cable. A dual band cabinet has DC terminal block positions numbered 5 through 8 from right to left. Refer to the figure on Page B - 63. If installing: Then label cables: 4.0B Dual Band Cabinet • • • • (L6A required for first growth cabinet with A6 shelf) Label dual band cabinet 24VDC return cables #1 AWG: Label L4 (5) #1 AWG: Label L5 (6) #1 AWG: Label L6 (7) #1 AWG: Label L6A (8) (for A6 shelf only) Label the dual band cabinet 24VDC Return cables as shown in the table below. The (number) in parentheses indicates the DC terminal block position for connection of each cable. A dual band cabinet has DC terminal block positions numbered 5 through 8 from right to left. Refer to the figure on Page B - 63. If installing: Then label cables: 4.0B Dual Band Cabinet • • • • (6A required for first growth cabinet with A6 shelf) #1 AWG: Label 4 (5) #1 AWG: Label 5 (6) #1 AWG: Label 6 (7) #1 AWG: Label 6A (8) (for A6 shelf only) ............................................................................................................................................................................................................................................................ 401-703-454 FOA Draft Issue 1 January, 2006 Lucent Technologies – Proprietary See notice on first page B- 57 Observe safety considerations The safest condition for installing and connecting the dual band cabinet is with the system de-energized. If a dual band cabinet is to be added to an operating system, the owner/operator of the system must be consulted. The owner/operator must provide approval as to whether and when the system will be fully or partially de-energized. The customer may request that the work be performed while the system is energized. If so, observe the following caution. DANGER Electrical Shock Hazard Installation of a Modular Cell 4.0B dual band cabinet requires DC connections to be made in the non-Lucent power source with AC power on (unless the installation is performed during a maintenance window that allows AC power to be turned off at the main panel and the batteries disconnected). The procedures in this manual do not include safety procedures regarding working on energized equipment. When this manual is used to install equipment in an energized system, the appropriate safety procedures must be followed in addition to the procedures in this manual. Failure to follow the order of the installation procedure (as written) can create an electrical shock hazard. Follow these rules: 1. Perform installation steps in the order provided. 2. Observe and strictly follow all safety precautions. 3. When completing electrical connections, always use tools that are properly insulated. ........................................................................................................................................................................................................................................................... B- 58 Lucent Technologies – Proprietary See notice on first page 401-703-454 FOA Draft Issue 1 January, 2006 Route the DC cables from the dual band cabinet to the non-Lucent power source Important! In order to make the routing of the DC cables as easy as possible, it is recommended that they be routed in a direction from the dual band cabinet to the non-Lucent power source, prior to connection at either end. Perform the following steps to route the DC cables from the dual band cabinet to the non-Lucent power source. ............................................................................................................................................................................ Thoroughly tape over the ends of all cables, and start the routing of the cables from the area of the DC terminal block at the top of the dual band cabinet. ............................................................................................................................................................................ Route two cables at a time through the middle section of the opening between the antenna cable covers, and through the antenna cable cover of the Modular Cell primary cabinet to the cable duct. Refer to the figure below. ROUTE THE CABLES THROUGH THE MIDDLE SECTION OF THE OPENING HERE CABLE DUCT DEC CABLES ANTENNA CABLE COVERS MODULAR CELL 4.0B PRIMARY CABINET MODULAR CELL 4.0B DUAL BAND CABINET ............................................................................................................................................................................................................................................................ 401-703-454 FOA Draft Issue 1 January, 2006 Lucent Technologies – Proprietary See notice on first page B- 59 ............................................................................................................................................................................ Route the ends of the DC cables into the cable duct through the middle section of the opening. Refer to the figure below. ............................................................................................................................................................................ Within the cable duct assembly, route the cables downward between the inner-most cable brackets and the middle cable brackets, as shown in the figure below. Attach later with wire ties. ROUTE CABLES INTO CABLE DUCT IN THE MIDDLE SECTION SHOWN OPENING IN THE MODULAR CELL PRIMARY CABINET ANTENNA CABLE COVER Modular Cell Primary Cabinet (Top View) CABLE DUCT ASSEMBLY CABLES MUST BE ROUTED IN THIS LOCATION (BETWEEN INNERMOST AND CENTER BRACKET CABLE DUCT ASSEMBLY CABLE BRACKET (1 of 6) 24-VDC RETURN CABLES TO THE MODULAR CELL 4.0B DUAL BAND CABINET 24-VDC PWR CABLES TO THE MODULAR CELL 4.0B DUAL BAND CABINET 2-INCH OPENING USED FOR AC VIEW A - A ........................................................................................................................................................................................................................................................... B- 60 Lucent Technologies – Proprietary See notice on first page 401-703-454 FOA Draft Issue 1 January, 2006 ............................................................................................................................................................................ Route the cables through the top (2-1/2 inch) opening at the bottom of the cable duct. Refer to the figure below. ............................................................................................................................................................................ Route the cables to the non-Lucent power source through the 2-1/2 inch conduit. Refer to the figure below. The top (2-1/2 inch) conduit should be used for routing of DC cables for the dual band cabinets. NON-LUCENT POWER SOURCE MODULAR CELL 4.0B PRIMARY CABINET MODULAR CELL 4.0B DUAL BAND CABINET ............................................................................................................................................................................ If the DC cables need to be shortened before they are attached in the non-Lucent power source, the labels may be cut off. Remember to relabel each cable immediately after it is cut. Important! The installer may wish to wait until after the DC cables are connected in the non-Lucent power source before performing the next procedure ............................................................................................................................................................................................................................................................ 401-703-454 FOA Draft Issue 1 January, 2006 Lucent Technologies – Proprietary See notice on first page B- 61 Connect the DC cables at Modular Cell 4.0B dual band cabinet Refer to the figure on Page B - 63 and perform the following steps to connect the DC cables at Modular Cell 4.0B dual band cabinet. ............................................................................................................................................................................ At the top of the dual band cabinet, remove the terminal block cover, if provided, from the terminal block. ............................................................................................................................................................................ Remove the straight single-hole terminal lugs from the DC power terminal block (or from the loose parts bag shipped with the Modular Cell primary cabinet). Important! When performing the next step, keep all of the DC cables at the top of the opening between the cable duct assembly and the antenna cable cover. ............................................................................................................................................................................ At the top of the cable duct assembly, cut each cable to the correct length (allow adequate slack). Important! The cable markings/tags may be cut off when the excess cable is removed. Re-mark or tag each cable after cutting. ............................................................................................................................................................................ Strip the insulation at the end of each cable. ............................................................................................................................................................................ Slide a section of the supplied heat shrink onto the end of each cable. ............................................................................................................................................................................ Crimp a terminal lug onto the end of each cable, and then slide the heat shrink over the terminal lug and shrink with a heat gun. ............................................................................................................................................................................ Connect the 24-VDC return cables (black) to the cabinet DC power terminal block. Important! Use the four lower terminals labeled RETURN, and connect the cables by label number in order from right to left. Refer to the figure on Page B - 63. Use the applicable terminals listed in the table on Pages B - 57. ........................................................................................................................................................................................................................................................... B- 62 Lucent Technologies – Proprietary See notice on first page 401-703-454 FOA Draft Issue 1 January, 2006 ............................................................................................................................................................................ Hand -tighten the nuts to guard against cross-threading, and then torque the 5/16-inch, 24-VDC return cable connections to 75 in.-lb. (8 Nm). Do not use the torque specifications provided in Chapter 1. ............................................................................................................................................................................ Connect the +24-VDC cables (red) to the cabinet DC terminal block. Important! Use the upper terminals labeled LINE (+24 VDC), and connect the cables by label number in order from right to left. Use the applicable terminals listed in the table on Pages B - 57. Refer to the figure below. ............................................................................................................................................................................ 10 Hand-tighten the nuts to guard against cross-threading, and then torque the four 5/16-inch, +24-VDC cable connections to 75 in.-lb. (8 Nm). Do not use the torque specifications provided in Chapter 1. ............................................................................................................................................................................ 11 Replace the terminal block cover. CONNECT 1 AWG HERE IF DUAL BAND CABINET HAS AN A6 AMPLIFIER SHELF 1 AWG ............................................................................................................................................................................................................................................................ 401-703-454 FOA Draft Issue 1 January, 2006 Lucent Technologies – Proprietary See notice on first page B- 63 How to route and connect AC power cables for a 4.0B dual band Modular Cell cabinet ............................................................................................................................................................................................................................................................. Overview Important! If installing a primary cabinet, return to Chapter 7 to finish the installation. This procedure module provides instructions for the routing and connection of the AC power cable or cables to a dual band cabinet. Step-by-step instructions are provided for the following tasks. Route and connect the WH103 AC cable for the heater from the B - 66 primary to the dual band cabinet Route and connect the WH104 AC cable for the convenience B - 70 outlet, from the primary to the dual band cabinet (NAR cabinets only) ........................................................................................................................................................................................................................................................... B- 64 Lucent Technologies – Proprietary See notice on first page 401-703-454 FOA Draft Issue 1 January, 2006 Description of the AC power cables The installation requires the following AC power cable or cables. • #10 AWG 3-wire - for the heaters • #14 AWG 3-wire - for the convenience outlet, if applicable (not present in international cabinets). DANGER Electrical Shock Hazard Installation of the Modular Cell 4.0B cabinets require connections to be made that require AC power to be turned off at specific circuit breakers in the non-Lucent power source. Failure to follow instructions to turn off these breakers can create an electrical shock hazard. Failure to follow the order of the installation procedure (as written) can also create an electrical shock hazard. The procedures in this manual do not include safety procedures regarding working on energized equipment. When this manual is used to install equipment in an energized system, the appropriate safety procedures must be followed in addition to the procedures in this manual. Follow these rules: 1. Perform installation steps in the order provided. 2. Observe and strictly follow all safety precautions. 3. When completing electrical connections, always use tools that are properly insulated. ............................................................................................................................................................................................................................................................ 401-703-454 FOA Draft Issue 1 January, 2006 Lucent Technologies – Proprietary See notice on first page B- 65 Route and connect the WH103 AC cable for the heater from the primary to the dual band cabinet Use the following procedure to route and connect the WH103 heater AC power cable between the primary and the dual band cabinet. Refer to the figure on Page B - 45 for the location of the heater junction box in the primary cabinet. It is in the same location in the dual band cabinet. Refer to the figure on Page B - 67 for connections. ............................................................................................................................................................................ At the non-Lucent power source, set the AC circuit breaker(s) to the OFF position. ............................................................................................................................................................................ Identify the cable that is supplied with the dual band cabinet for the heater connection. This is the larger (12 AWG) of the two supplied cables, marked WH103, with three wires marked L1, L2/N and GND (ground). ............................................................................................................................................................................ Strip the ends of the wires on the end of the cable that does not have spade lugs. ............................................................................................................................................................................ Refer to the figure on Page B - 67. Locate and identify the heater junction box, on the interior right side of the Modular Cell dual band cabinet. ........................................................................................................................................................................................................................................................... B- 66 Lucent Technologies – Proprietary See notice on first page 401-703-454 FOA Draft Issue 1 January, 2006 ............................................................................................................................................................................ Connect the stripped ends of the WH103 cable to the screw terminals in the AC junction box as labeled and shown below. Secure with the supplied wire tie and install the junction box cover. MODULAR CELL 4.0B DUAL BAND CABINET: DETAIL VIEW WH103 CABLE TO/ FROM THE MODULAR CELL 4.0B PRIMARY CABINET GND FRONT L1 L2/N WIRE TIE HEATER AC JUNCTION BOX IN DUAL BAND CABINET TO HEATER ............................................................................................................................................................................................................................................................ 401-703-454 FOA Draft Issue 1 January, 2006 Lucent Technologies – Proprietary See notice on first page B- 67 ............................................................................................................................................................................ Route the WH103 cable from the Modular Cell dual band cabinet to the Modular Cell 4.0B primary cabinet via the conduit coupling between the cabinets. Refer to the figure below. MODULAR CELL 4.0B PRIMARY CABINET MODULAR CELL 4.0B DUAL BAND CABINET 2-inch PLASTIC BUSHING 2-inch PLASTIC BUSHING AC CABLE DIRECTION TO DUAL BAND CABINET LOCK NUT AREA BETWEEN CABINETS LOCK NUT BOTTOM FRONT VIEW ........................................................................................................................................................................................................................................................... B- 68 Lucent Technologies – Proprietary See notice on first page 401-703-454 FOA Draft Issue 1 January, 2006 ............................................................................................................................................................................ Remove the cover from the heater junction box in the Modular Cell 4.0B primary cabinet. Refer to the figure below. ............................................................................................................................................................................ Refer to the figure below and connect the spade lugs of the cable to the top (horizontal) lugs as shown. MODULAR CELL 4.0B PRIMARY CABINET: DETAIL VIEW FROM POWER SOURCE WIRE TIE ** L1 L2/N * WIRES TO MODULAR CELL 4.0B PRIMARY CABINET HEATERS NOT SHOWN L1 GND GND HEATER AC JUNCTION BOX IN PRIMARY CABINET L2/N WH103 CABLE FROM/TO MODULAR CELL 4.0B DUAL BAND CABINET ............................................................................................................................................................................ Secure with the supplied wire tie and install the junction box cover, and then turn on the breaker (that was set to the OFF position in Step 1). ............................................................................................................................................................................................................................................................ 401-703-454 FOA Draft Issue 1 January, 2006 Lucent Technologies – Proprietary See notice on first page B- 69 Route and connect the WH104 AC cable for the convenience outlet, from the primary to the dual band cabinet (NAR cabinets only) Use the following procedure to route and connect the WH104 convenience outlet AC cable from the Modular Cell 4.0B primary cabinet to the Modular Cell 4.0B dual band cabinet (NAR cabinets only). Refer to the figure on Page B - 45 for the location of the convenience outlet in the primary cabinet. It is in the same location in dual band cabinet. Refer to the figure on Page B - 72 for connections. ............................................................................................................................................................................ At the non-Lucent power source, set the AC circuit breaker(s) to the OFF position. ............................................................................................................................................................................ Identify the cable that is supplied with the dual band cabinet for the convenience outlet connection. This is the smaller (14 AWG) of the two cables, marked WH104, with three wires marked L1, N and GND (ground). ............................................................................................................................................................................ Strip the prepared ends of the three wires on both ends of the cable. ............................................................................................................................................................................ Route the WH104 cable from the Modular Cell 4.0B primary cabinet to the Modular Cell 4.0B dual band cabinet via the conduit coupling between the cabinets. Refer to the figure on Page B - 68 ............................................................................................................................................................................ At the Modular Cell 4.0B primary cabinet, remove the cover and the outlet from the convenience outlet junction box. ............................................................................................................................................................................ Remove the indicated knock-outs from both junction boxes, if required. Refer to the figure on Page B - 72 for the Modular Cell 4.0B primary cabinet junction box. Refer to the figure on Page B - 73 for the Modular Cell 4.0B dual band cabinet junction box. ........................................................................................................................................................................................................................................................... B- 70 Lucent Technologies – Proprietary See notice on first page 401-703-454 FOA Draft Issue 1 January, 2006 ............................................................................................................................................................................ Loosen the applicable liquid-tight connector on both junction boxes and route each end of the WH104 cable into their respective junction boxes. ............................................................................................................................................................................ Tighten the liquid-tight connector. Important! When performing the next step, the location of the screws may vary depending upon the vendor. Make sure to connect the wires to the load side of the outlet. ............................................................................................................................................................................ At the Modular Cell 4.0B primary cabinet convenience outlet junction box, connect the L1 wire of the WH104 cable to the brass screw, and the N wire of the WH104 cable to the silver screw on the Load side of the removed outlet. Refer to the figure on Page B - 72. ............................................................................................................................................................................ 10 At the Modular Cell 4.0B primary cabinet convenience outlet junction box, connect the ground wire as follows. Refer to the figure on Page B - 72. a. Disconnect the power cabinet ground wire (1) from the green ground screw. b. Connect the disconnected ground wire (1) to the supplied pigtail wire (2) and the ground wire of the WH104 cable (3) using the supplied wire nut. c. Connect the pigtail wire spade lug to the green ground screw. ............................................................................................................................................................................................................................................................ 401-703-454 FOA Draft Issue 1 January, 2006 Lucent Technologies – Proprietary See notice on first page B- 71 ............................................................................................................................................................................ 11 Reinstall the outlet in the junction box and replace the cover. MODULAR CELL 4.0B PRIMARY CABINET: DETAIL VIEW PIGTAIL WITH SPADE LUG L1 FROM POWER SOURCE WIRE NUT OUTLET (1) CONVENIENCE OUTLET IN PRIMARY CABINET LINE SIDE SILVER SCREW* (2) LOAD SIDE BRASS SCREW* (3) GREEN SCREW* L1 * SCREW LOCATIONS MAY VARY BY OUTLET VENDOR WH104 CABLE TO MODULAR CELL 4.0B DUAL BAND CABINET KNOCK-OUT LOCATION LIQUID-TIGHT CONNECTOR (1 of 2) Important! When performing the next step, the location of the screws may vary depending upon the vendor. Additionally, if the outlet box is plastic, there will be no ground screw attached to the box. Refer to the figure on Page B - 73. ........................................................................................................................................................................................................................................................... B- 72 Lucent Technologies – Proprietary See notice on first page 401-703-454 FOA Draft Issue 1 January, 2006 ............................................................................................................................................................................ 12 At the Modular Cell 4.0B dual band cabinet convenience outlet junction box, connect the wires of the WH104 cable to the correct screw terminal on the line side of the removed outlet, as follows. Refer to the figure below. • Wire marked L1 to brass screw • Wire marked L2/N to silver screw • Wire marked GND to the green screw. MODULAR CELL 4.0B DUAL BAND CABINET: DETAIL VIEW KNOCK-OUT LOCATION L1 LOAD SIDE LINE SIDE SILVER SCREW* WH104 CABLE FROM MODULAR CELL 4.0B PRIMARY CABINET FRONT GREEN SCREW* BRASS SCREW* OUTLET LIQUID-TIGHT CONNECTOR (1 of 2) * SCREW LOCATIONS MAY VARY BY OUTLET VENDOR CONVENIENCE OUTLET IN DUAL BAND CABINET ............................................................................................................................................................................ 13 Install the outlet in the junction box and install the cover, and then turn on the breaker (that was set to the OFF position in Step 1). ............................................................................................................................................................................................................................................................ 401-703-454 FOA Draft Issue 1 January, 2006 Lucent Technologies – Proprietary See notice on first page B- 73 Finishing the installation ............................................................................................................................................................................................................................................................. Finish the installation If an any additional cabinet remains to be installed during the current installation, proceed to the applicable chapter or appendix at this time. If all cabinets have been installed, refer to the appropriate sections of Chapter 7 to finish the installation. ........................................................................................................................................................................................................................................................... B- 74 Lucent Technologies – Proprietary See notice on first page 401-703-454 FOA Draft Issue 1 January, 2006 Appendix C: Post-installation checklists by cabinet Post-installation checklists ............................................................................................................................................................................................................................................................. Overview This appendix contains instructions for using the post-installation checklists along with the checklists for the following cabinets, plus the (final) punchlist. The following post-installation checklists may be used by all installers to record completion of individual installation requirements. To use the checklists, make a copy of each page, as applicable, for each installation. Chapter, or other document references are given in the event that a particular requirement requires review. Note that the checklists are followed by an "Installation Punchlist Sheet". For instructions on how to use the checklists and the Installation Punchlist Sheet, refer to Instructions for use of the checklists and punchlist on page C-2. Instructions for use of the checklists and punchlist C-2 IN1: Modular cell cabinets C-3 IN1: Modular cell cabinets (continued) C-5 IN1: Modular cell cabinets (continued) C-7 IN2: WNG24-BC battery cabinets and EZBFo battery frames C-9 (first or second) IN3: Installation Punchlist Sheet C-11 ............................................................................................................................................................................................................................................................ 401-703-454 FOA Draft Issue 1 January, 2006 Lucent Technologies – Proprietary See notice on first page C- 1 Instructions for use of the checklists and punchlist The checklist tables that follow list the post-installation requirements for the Flexent Modular Cell Cabinets, as well as for the first and second WNG24-BC battery cabinets, or first and second EZBFo battery frames. They also provide columns for indicating compliance or non-compliance (Yes or No), and a column to indicate "not applicable" (N/A). The Chapter Reference (Ch. Ref.) column provides the specific chapter for each installation procedure, or “Doc. 401-200-115” for grounding specifications. An “N/A” entry indicates that the question does not necessarily relate to EDs or the Installation Manual. Use the following directions to use the checklists, and the punchlist that follows at the end. ............................................................................................................................................................................ Make copies of sheets IN-1 and IN-3, as applicable to the specific installation. ............................................................................................................................................................................ Fill out IN-1 sheets (and the IN-2 sheet, if applicable) according to the following instructions.: • For each checklist sheet, fill in the cabinet serial number. • For each item check the “Yes”, “No” or “N/A” column, as applicable. Important! Observe that the right-hand column labeled “Ch. Ref.” lists the specific chapter for each installation procedure, or “Doc. 401-200-115” for grounding specifications. An “N/A” entry indicates that the question does not necessarily relate to EDs or the Installation Manual. ............................................................................................................................................................................ Make multiple copies of sheet IN-3, as needed. ............................................................................................................................................................................ Fill out sheet(s) IN-3, the “Installation Punchlist”, using the “No” column entries from sheets IN-1 (and IN-2, if applicable), and add comments for each. ............................................................................................................................................................................ Retain the completed sheets. ........................................................................................................................................................................................................................................................... C- 2 Lucent Technologies – Proprietary See notice on first page 401-703-454 FOA Draft Issue 1 January, 2006 IN1: Modular cell cabinets ............................................................................................................................................................................................................................................................. Overview Serial number The table below lists the post-installation requirements for the Flexent Modular Cell Cabinets. Modular Cell Cabinet Serial Number:_______________________________ Item/Description Yes No N/A Ch. Ref. 1. Is the cabinet secured to a sub-structure per earthquake zoning requirements? 2. Is the cabinet properly grounded? 3. Have the cable conduits been properly installed & sealed? Have eye bolts been replaced with filler bolts and washers? 4. Have proper drip loops been provided in RF cable runs at the antenna cable cover? 2/7 5. Is weatherization properly installed and are all covers / conduits sealed and screws tightened? 2/7 6. Are all RF & DC cable connections torqued to the appropriate value? 7. Are RF cable connections weatherproofed? 2/7 8. Have wire protection bushings been installed on AC wiring conduits? 2/4 9. Have all unused EMI feed-through connectors been sealed with a piece of wire or filler plug? (For example, insert a plastic plug or a 3” piece of #6 AWG wire or equivalent). 10. Are all used EMI feed-through connectors properly tightened? 11. Have all ancillary hardware seams been sealed per Lucent Site Preparation documentation? N/A 2/4/7 ............................................................................................................................................................................................................................................................ 401-703-454 FOA Draft Issue 1 January, 2006 Lucent Technologies – Proprietary See notice on first page C- 3 ........................................................................................................................................................................................................................................................... C- 4 Lucent Technologies – Proprietary See notice on first page 401-703-454 FOA Draft Issue 1 January, 2006 IN1: Modular cell cabinets (continued) ............................................................................................................................................................................................................................................................. Serial number Modular Cell Cabinet Serial Number:_______________________________ Item/Description Yes No N/A Ch. Ref. 12. Are the heat exchanger air intake & exhaust vents free of debris and unobstructed? N/A 13. Have all external alarms been connected to the cabinet punchdown block? 14. Have facilities twisted pairs been connected to the cabinet punch-down block? 15. Are protectors plugged in for all applicable alarm and TELCO signals? 16. Is a surge protector present, connected and torqued correctly for each antenna (including GPS)? 3/7 17. Is the heater AC circuit breaker in the ON position? 18. Is the equipment properly frame-grounded per Lucent Doc. 401-200-115 specifications? Doc. 401200-115 Please note conductor(s) quantity, size & type:______________ 19. Are all DC circuit breakers for installed equipment in the ON position? 20. Have all installation & integration tests been completed? N/A 21. Are all DC fuses properly installed? N/A 22. Have all doors, covers, panels, etc. been properly installed on cabinets? 23. Are all panel/door latches in the locked position? ............................................................................................................................................................................................................................................................ 401-703-454 FOA Draft Issue 1 January, 2006 Lucent Technologies – Proprietary See notice on first page C- 5 ........................................................................................................................................................................................................................................................... C- 6 Lucent Technologies – Proprietary See notice on first page 401-703-454 FOA Draft Issue 1 January, 2006 IN1: Modular cell cabinets (continued) ............................................................................................................................................................................................................................................................. Serial number Modular Cell Cabinet Serial Number:_______________________________ Item/Description Yes No N/A Ch. Ref. 24. Are rectifier output voltages set to accommodate battery plant float voltage? N/A 25. Is the battery temperature compensation probe connected? 26. Has proper spacing around the cabinet been provided per Lucent Site Preparation documentation? N/A 27. Are all rectifiers properly seated in each shelf? 28. Are all battery, AC, and DC cable connections properly torqued? 4/5 29. Are power alarm indicators (LEDs) extinguished? N/A 30. Have battery retaining brackets been properly installed? 31. Is the main circuit breaker in the ON position? 32. Is the battery heater AC circuit breaker in the ON position (if applicable)? 33. Are all in-use AC circuit breakers in the ON position? [Note: Leave unused circuit breaker(s) in the OFF position.] 34. Are battery quick disconnects properly mated (or battery disconnect circuit breakers ON) for strings in use? 35. Are battery compartment vents free of debris and unobstructed? 36. Has required battery information been recorded and provided to the customer? 37. Are rectifier output voltages set to accommodate battery plant float voltage (if applicable)? N/A ............................................................................................................................................................................................................................................................ 401-703-454 FOA Draft Issue 1 January, 2006 Lucent Technologies – Proprietary See notice on first page C- 7 ........................................................................................................................................................................................................................................................... C- 8 Lucent Technologies – Proprietary See notice on first page 401-703-454 FOA Draft Issue 1 January, 2006 IN2: WNG24-BC battery cabinets and EZBFo battery frames (first or second) ............................................................................................................................................................................................................................................................. Overview The table below lists the post-installation requirements for the first or second WNG24-BC battery cabinets or EZBFo battery frames. WNG24-BC Battery Cabinet Serial Number:_______________________________ Item/Description Yes No N/A Ch. Ref. 1. Have eye bolts been replaced with filler bolts and washers? 2/App D 2. Is the cabinet / rack properly secured to a sub-structure per Lucent Engineering Drawings & earthquake zoning requirements? 2/5/App 3. Have the correct type & number of batteries been installed? 5/App D 4. Are battery temperature compensation probes connected to 60C power cabinet interface cables? 5/App D 5. Are all interface conduits sealed (outdoor only)? 5/App D 6. Is the backup cabinet AC circuit breaker in the power cabinet in the ON position? 5/App D 7. Are battery compartment vents free of debris and unobstructed? N/A 8. Are battery quick disconnects properly mated? 5/App D 9. Have battery retaining brackets been properly installed? 5/App D 10. Is equipment grounded per Lucent Doc. 401-200-115 specifications? Please note conductor quantity, size & type:______________ Doc. 401200-115 11. Are all panel/door latches in the locked position? 5/App D 12. Has required battery information been recorded and provided to the customer? N/A 13. Are all power and alarm interface cables connected and the cable access ports sealed properly? 5/App D ............................................................................................................................................................................................................................................................ 401-703-454 FOA Draft Issue 1 January, 2006 Lucent Technologies – Proprietary See notice on first page C- 9 ........................................................................................................................................................................................................................................................... C- 10 Lucent Technologies – Proprietary See notice on first page 401-703-454 FOA Draft Issue 1 January, 2006 IN3: Installation Punchlist Sheet ............................................................................................................................................................................................................................................................. Severity Column Definitions: Check- Item list Sheet 1. Equipment installation is not complete and may void the warranty, potentially cause personal injury or prevent RF optimization from occurring. 2. Equipment installation is not complete. RF optimization can occur but items must be rectified prior to handoff to customer or service turn-up so that the warranty is not voided. 3. RF optimization, handoff to customer or service turn-up can occur, but not per Lucent recommendations. Comment/Description Number Severity Corrective (1/2/3) Action Required (Y/N Comp. Date Inspection Checklist Completion Sign-off: Inspector’s Name: Inspector’s Signature: Inspector’s Function: Date: ............................................................................................................................................................................................................................................................ 401-703-454 FOA Draft Issue 1 January, 2006 Lucent Technologies – Proprietary See notice on first page C- 11 ........................................................................................................................................................................................................................................................... C- 12 Lucent Technologies – Proprietary See notice on first page 401-703-454 FOA Draft Issue 1 January, 2006 Glossary 0-9 12IR125 Battery designed to withstand the rigors of harsh environments and uncontrolled temperatures. 24 VDC DC connection block for 24-volt power source (See VDC). 240 VAC AC connection block for 24-volt power source (See VAC). -48 VDC DC connection block for 48-volt power source. 60ECv2 Battery cabinet which provides additional backup batteries to supplement the batteries in the PowerHouse24/G cabinet. 60ECv2G Version of the 60ECv2 battery cabinet for connection to the "G" version of the PowerHouse24 cabinet for additional backup batteries. 850 CDMA CDMA technology in the Cellular Frequency Band (824-894 MHz). ............................................................................................................................................................................................................................................................. AC (Alternating Current) Continuously varialbe current, rising to a maximum in one direction, falling to zero, then reversing direction and repeat the cycle in the other direction. AC convenience outlet Modular Cell sites must be equipped with at least two duplex outlets for installation and maintenace procedures. The outlets are required to power test equipment and installation tools. ............................................................................................................................................................................................................................................................ 401-703-454 FOA Draft Issue 1 January, 2006 Lucent Technologies – Proprietary Use pursuant to company instructions G L O S S A R Y GL-1 AC distribution panel Module equipped with various circuit breakers and fuses which provides AC power to various equipment. AC interface kit Hardware installed between Modular Cell Cabinet #1 and the PowerHouse24 cabinet, which provides a weatherproof conduit for routing AC power cables. Ambient temperature The temperature of air or other media in a designated area, particularly the area surrounding the equipment. Anchor Device that is buried in the ground and fastened to the cabinet for stability. Antenna An elevated device for radiating or receiving radio waves. It changes electrical currents into electromagnetic waves, and vice versa. Antenna cable cover A section on the top-rear of the outdoor Modular Cell cabinets which provides a weather resistant housing for antenna cables. ANSI (American National Standards Institute) The U.S. standards organization that establishes procedures for the development and coordination of voluntary American standards. AWG (American Wire Guage) American wire guage standard ............................................................................................................................................................................................................................................................. Backup Facility used to replace an element which has failed. Boom line Rope extended from a derrick or other lifting device used for lifting a cabinet. Boot Weather resistant connection for GPS and RF jumper cables. Bus bar One or more conductors that serve as a common connnection for a group of related devices. ......................................................................................................................................................................................................................................................... G L O S S A R Y GL-2 Lucent Technologies – Proprietary Use pursuant to company instructions 401-703-454 FOA Draft Issue 1 January, 2006 ............................................................................................................................................................................................................................................................. CDMA (Code Division Multiple Access) Assigns each active call a unique pseudonoise code that is used by the system to distinguish that call from all other calls that occupy the same CDMA carrier band. CDMA uses spread-spectrum digital modulation techniques. Cell A geographical area, usually depicted as hexagon-shaped, that is served by a cellular system. Cellular technology is based on the premise that a group of radio frequencies used within one cell can be used again in distant cells. Cell site An installation located within a cell that houses the equipment needed to set up and complete calls on cellular telephones; for example, FM radio transmitter and receiver equipment, antennas and computers. Circuit 1. The complete path between two terminals over which one-way or two-way communications may be provided. 2. An electronic path between two or more points, capable of providing a number of channels. 3. A number of conductors connected together for the purpose of carrying an electrical current. 4. An electronic closed-loop path among two or more points used for signal transfer. 5. A number of electrical components, such as resistors, inductances, capacitors, transistors, and power sources connected together in one or more closed loops. CLGC Closed Loop Gain Control. CO (Central Office) Grounding cable that is connected to the facility ground bus bar on the power frame. Cord grip seal assembly EMI/RF1 liquid-tight fitting for T1/E1, user alarms, and power alarm cables. C-tap Clamp used to connect a power lead to a main power conductor without breaking and terminating the conductor. ........................................................................................................................................................................................................................................................... 401-703-454 FOA Draft Issue 1 January, 2006 Lucent Technologies – Proprietary Use pursuant to company instructions G L O S S A R Y GL-3 ............................................................................................................................................................................................................................................................. DC (Direct Cuurent) Current flow in one direction. DC distribution panel Module equipped with various cricuit breakers and/or fuses to provide DC current to load. DIN (Deutsches Institute fur Normung) Germany’s standards-setting organization. Drip loop A cable which has been curved with the arc facing the ground to prevent water from flowing to the connectors at either end of the cable. When it rains, the water drips from the lowest point of the curve towards the ground. Dual Band A dual band cabinet is a growth cabinet in which one or more of the carriers are of a different band than the carriers in the primary cabinet. ............................................................................................................................................................................................................................................................. E1 A four-wire voice and data trunking facility that carries 30 duplex channels in 64kbps time slices. E1 facilities are standard for digital telecommunications in all continents except for North America. Earthquake zone Seismic ratings ranging from zone 1 (relatively low central office operational shock and vibration levels) to the most severe zone 4 levels. Equipment must be able to withstand earthquake zone requirements under both operational and nonoperational conditions. ED (Equipment Drawings) Provides cabinet layout, dimensions, and installation requirements. EMI (Electromagnetic Interference) Any electromagnetic disturbance that interrupts, obstructs, or otherwise degrades or limits the effective performance of electronics or electrical equiupment (see RFI). ESD Electro Static Discharge External User Alarms Alarms generated external to the Modular Cell Cabinet #1, but routed to its punchdown block for reporting purposes. ......................................................................................................................................................................................................................................................... G L O S S A R Y GL-4 Lucent Technologies – Proprietary Use pursuant to company instructions 401-703-454 FOA Draft Issue 1 January, 2006 ............................................................................................................................................................................................................................................................. Facility Interface Panel Pull-down component on Modular Cell Cabinet #1 where the punch-down terminal block is located for terminating T1/E1, user alarm, and power system alarms. Feed To supply a signal to the input of a system, subsystem, equipment or component, such as a transmission line or antenna. Filter A frequency selective network that transmits/recieves signals of desired frequencies while greatly attenuating all other frequencies. Fish tape Narrow, springy steel tape designed for pushing through short lengths of ducting in order to pull cables in from the far end. Flexent Registered trademark of Lucent Technologies. ............................................................................................................................................................................................................................................................. GND (Ground) See Ground. GPS (Global Positioning System) A system of 24 satellites that provide, among other things, extremely accurate timing information to CDMA-equipped cell sites. Ground A conducting connection between equipment or an ectrical circuit and earth, or other conductive body that is used in place of the earth. Grounding Electrode System The conductive objects that are intentinally bonded to furnish connection to earth (i.e. buried ring ground with ground rods, electrically continuous buried metallic water pipe, electrolytic ground electrode, etc.). ............................................................................................................................................................................................................................................................. IDC (Insulation Displacement Connector) Block which provides electrical protection and/or termination location inside the Modular Cell cabinet. Interconnect Linkage used to join two or more communications units, or equipment. ........................................................................................................................................................................................................................................................... 401-703-454 FOA Draft Issue 1 January, 2006 Lucent Technologies – Proprietary Use pursuant to company instructions G L O S S A R Y GL-5 ............................................................................................................................................................................................................................................................. Jumper Connections between terminal blocks on the two sides of a distribution frame. Junction box Steel box inside equipment where low-voltage power cable joints are made. ............................................................................................................................................................................................................................................................. Knockout Discs partially punched out on the side or base of a terminal or junction box to the appropriate size for feeding cable into the box. ............................................................................................................................................................................................................................................................. Landline A telephone accessed by landline media. Lifting eyes Bolts located on the top of the cabinet for connecting slings to lift the cabinet. Line side Portion of a device that is connected to an external facility that provides power from a power source. Load side Portion of a device that is connected to an external facility that is using the power from a power source. Lugs A tag or projecting terminal onto which a wire may be connected by crimping or soldering. ............................................................................................................................................................................................................................................................. Modular Cell Provides radio access interfaces and radio resources management functions, as well as call handling with the 5ESS Switch at Cellular and PCS frequencies. Multiplexer Equipment that provides a means of transmitting two or more signals over the same transmission path. MGB (Main Bus Bar) A copper bus bar used to provide the electrical interface for connection of the isolated ground plane to the integrated ground system. ......................................................................................................................................................................................................................................................... G L O S S A R Y GL-6 Lucent Technologies – Proprietary Use pursuant to company instructions 401-703-454 FOA Draft Issue 1 January, 2006 ............................................................................................................................................................................................................................................................. NAR North American Region NEC (National Electric Code) Standard that governs the use of electrical wire, cable, and fixtures, and electrical and optical communication cable installed in buildings. NFPA (National Fire Prevention Association) Standards and code writing organization made up of volunteer industrial and institutional subject-matterexpert committees. Neutral ground An intentional ground applied to a neutral conductor or neutral point of a circuit, equipment, or system. Network Interface The demarcation between the LEC infrastructure and the Customer Premises Equipment (CPE). Equipment located at this point is intended to allow the LEC to determine whether transmission problems are within the network itself or the CPE. ............................................................................................................................................................................................................................................................. OA&M (Operation, Administration, and Maintenance) Generic name given to functions such as technical interfaces, diagnostics, service measurements, and status reports. OMP (Operation Management Platform) This component provides a centralized point of access for wireless systems operation and maintenance. The OMP provides a dedicated processor from which system operators can perform multiple operation, administration, and maintenance (OA&M) tasks simultaneously. Open circuit A path that contains an infinite impedance, and is available for use. ............................................................................................................................................................................................................................................................. Paired cable Cable made up of one or more separately insulated twisted-wire pairs, none of which is arranged with another to form quads. Panelboard A flat board consisting of buses and automatic over-current devices with or without switches, for the control of electrical circuits. The panelboard is designed to be placed in a cabinet with only front access. PCS (Personal Communications Services) Services for digital RF equipment operating in the 2-GHz spectrum. ........................................................................................................................................................................................................................................................... 401-703-454 FOA Draft Issue 1 January, 2006 Lucent Technologies – Proprietary Use pursuant to company instructions G L O S S A R Y GL-7 PCB (Power Circuit Breaker) The primary switch used to apply and remove power from equipment. Used on AC circuits rated in excess of 1500 V. Pigtail A short lenght of electrical conductor permanently affixed to a component, used to connect the component to another. Positive terminal The terminal from which conventional current leaves the battery. PowerHouse™ 24 cabinet Power cabinet for typical outdoor Modular Cell Site using 24 volts power source. PowerHouse™ 24G cabinet Global version of the PowerHouse24 cabinet for outdoor Modular Cell Site using 24 volts power source. This power cabinet has a different AC distribution panel, and convineince outlets are not equipped with the cabinet. Pull-box Small box with abovc-ground access which is inserted in a long run single conduit to facilitate pulling a cable through the duct. Punch-down terminal block Used for terminating T1/E1, User alarms, and power cables. The bolck is located in the facility interface panel inside the Modular Cell Cabinet #1. ............................................................................................................................................................................................................................................................. Rectifiers Device for converting alternating current (AC) into direct current (DC). Return A return path for current. RF (Radio Frequency) The electromagnetic wave used for, among other things, cellular voice and data communications. RFI (Radio Frequency Interference) See EMI. RTV Silicone used for sealing or podding compound. ......................................................................................................................................................................................................................................................... G L O S S A R Y GL-8 Lucent Technologies – Proprietary Use pursuant to company instructions 401-703-454 FOA Draft Issue 1 January, 2006 ............................................................................................................................................................................................................................................................. Shield A housing, screen, shealth, or cover that substantially reduces the coupling of electric, magnetic, or electromagnetic fields into or out of circuits or transmission lines. Short circuit A direct low resistance connection between conductors not normally in contact with each other. STBY (Standby) System operations pertaining to a power saving condition or status of operation of equipment that is ready for use, but not in use. String A series of elements considered as a whole. Surge protector Protective device used to limit surge voltages by discharging or bypassing any unwanted surge current that may enter a building or equipment. System test Test performed after installation and power-up of the cabinets, and after GPS antenna jumper cable is connected. The RF jumper cable is not connected during testing. ............................................................................................................................................................................................................................................................. T1 A four-wire voice and data trunking facility that carries 24 duplex channels over 56-kbps time slots. Terminal A device capable of sending, receiving or sending and receiving information over a communications channel. Thermal Probe Device used for sensing the temperature of an object or air. TIP N TELL Indicator on cabinet’s package that indicates if the cabinet was mishandled or tipped during shipment. ........................................................................................................................................................................................................................................................... 401-703-454 FOA Draft Issue 1 January, 2006 Lucent Technologies – Proprietary Use pursuant to company instructions G L O S S A R Y GL-9 TDMA Time Division Multiple Access. TDMA divides each carrier frequency into a number of time slots, each of which constitutes an independent telephone circuit. Current North American digital systems use TDMA. Torque Moment of force acting on a body and tending to produce rotation about an axis. Twisted-pair cable See Paired cable. ............................................................................................................................................................................................................................................................. UL (Underwriters Laboratories) Laboratories that test materials and equipment against pre-determined performance standards. Upgrade To improve service by offering better facilities. ............................................................................................................................................................................................................................................................. Weatherproof Designed to be used outdoors under any number of specified climatic conditions. ............................................................................................................................................................................................................................................................. Zero Clearance Installation Cabinets are placed in close proximity to a wall or other structure, and the available space behind the cabinet does not permit the installer to access the rear cabinet mounting brackets. ......................................................................................................................................................................................................................................................... G L O S S A R Y GL-10 Lucent Technologies – Proprietary Use pursuant to company instructions 401-703-454 FOA Draft Issue 1 January, 2006
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