Nokia Solutions and Networks T7HN1 2.5 GHz Diversity Access Point User Manual users manual 3
Nokia Solutions and Networks 2.5 GHz Diversity Access Point users manual 3
Contents
- 1. users manual 1
- 2. users manual 2
- 3. users manual 3
- 4. users manual 4
- 5. users manual 5
users manual 3
Access Point Hardware Installation Customer Dened Input/Output Cables Output Pins Table 3-13 lists the pinouts for the Customer Defined Output connectors 1-2 and 3-4. Table 3-13 Customer Dened Output Connector Pins 1–2 and 3–4 Pin Number Description Pin Number Connector 1–2 Description Connector 3–4 Customer Defined Output 1 NC Customer Defined Output 3 NC Customer Defined Output 1 C Customer Defined Output 3 C Customer Defined Output 1 NO Customer Defined Output 3 NO Customer Defined Output 2 NC Customer Defined Output 4 NC Customer Defined Output 2 C Customer Defined Output 4 C Customer Defined Output 2 NO Customer Defined Output 4 NO 68P09277A59-8 MAY 2007 3-19 PRELIMINARY - UNDER DEVELOPMENT Customer Dened Input/Output Cables Chapter 3: Cable Descriptions 3-20 68P09277A59-8 PRELIMINARY - UNDER DEVELOPMENT MAY 2007 Chapter Access Point Hardware Installation ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ 68P09277A59-8 MAY 2007 4-1 PRELIMINARY - UNDER DEVELOPMENT Installation Overview Chapter 4: Access Point Hardware Installation Installation Overview ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ Overview This chapter provides procedures for Base Control Unit (BCU) and RF Head installation and associated cabling. The following items are covered in this chapter. • Assemble the BCU mounting hardware • Assemble the RF Head mounting hardware • Attach power cables to BCU and RF Head • Attach signal cables to the BCU and RF Head • Complete the installation completion checklist Verify with site manager that what cabling has been installed and routed to the location of the BCU. Customer supplied cables should be available at time of installation. Procedure Order The process of installing the Base Control Unit (BCU) requires that the following procedures be completed in the order shown: 1. Attach the BCU mounting bracket assembly to pole/wall or mount on plinth. 2. Install BCU. 3. Connect Earth Ground Cable to BCU 4. Connect AC or DC power cable 5. Install RGPS or Local GPS (RF GPS) antenna Connect ground to GPS Connect GPS cables to BCU 6. Connect Ethernet cables 7. Connect Customer Input/Output cables 4-2 68P09277A59-8 PRELIMINARY - UNDER DEVELOPMENT MAY 2007 Access Point Hardware Installation Installation Overview RF Head Installation The process of installing the RF Head requires that the following procedures be completed in the order shown: 1. Attach the Pole Mounting Bracket Assembly to pole 2. Install RF Head (with side mounting brackets attached) 3. Connect Earth Ground cable between RF Head and tower 4. Connect DC power cables from RF Head to BCU 5. Connect Fiber Optic cable from RF Head to BCU Other Installation Instructions After the BCU and RF Head have been installed perform the following: 1. If required, power on units 2. Clean up site 3. Fill out the installation completion checklist Installation Kits The following items are the kits that may have been shipped to the site. • STHX4003 — 3.5 GHz RF Head • STLN6518 — 3.5 GHz RF Head Mounting Bracket • SC1666 — Base Control Unit (AC) • STLN6518C — BCU pole/wall Mount Bracket GPS Kits The following items are the Global Positioning System (GPS) kits that may have been shipped to the site. • STRG4037 — RF GPS Module • CGDSGPSKITF4NM50 — RF GPS Head • T472AA — T472AF — Remote GPS Receiver Kit • SGKN4386 — Remote GPS Cable Kit 68P09277A59-8 4-3 PRELIMINARY - UNDER DEVELOPMENT MAY 2007 Connector Locations Chapter 4: Access Point Hardware Installation Connector Locations ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ Base Control Unit Connector Locations Figure 4-1 shows the location of the cable connectors on the BCU. RF Head Connector Locations Refer to Figure 1-4 for the location of the cable connectors on the RF Head. 4-4 68P09277A59-8 PRELIMINARY - UNDER DEVELOPMENT MAY 2007 Access Point Hardware Installation Base Control Unit Installation Base Control Unit Installation ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ Overview This section contains procedures for installing a Base Control Unit (BCU). Refer to Figure 1-1 for an overall view of the BCU. BCU Compartments Figure 4-1 and Figure 4-2 show the two major compartments that make up the BCU. 68P09277A59-8 4-5 PRELIMINARY - UNDER DEVELOPMENT MAY 2007 Base Control Unit Installation Figure 4-1 Chapter 4: Access Point Hardware Installation BCU Card Cage Compartment Fan PSU 2 PSU 1 PSU 3 Circuit Breakers Alarm Card Modem Cards Controller Cards Heater (Outdoor Unit Only) 4-6 ti-cdma-04167.eps 68P09277A59-8 PRELIMINARY - UNDER DEVELOPMENT MAY 2007 Access Point Hardware Installation Base Control Unit Installation Figure 4-2 BCU Power and Customer Interface Compartment RF -GPS Module Customer Input / Output connectors AC Power compartment with cover removed RGPS connector behind cover Ethernet connections ti-cdma-04174.eps Electrical The BCU is designed to use 100–240 VAC, +27 VDC, or –48 VDC. If powered by single phase AC voltage (customer supplied), the range is 100/240 VAC @ 50/60 Hz, 16A max., +20 to +30 VDC, 78A max., or -60 to -30 VDC, 38A max.. The AC voltage is converted to +54 VDC within the Power Supply Modules (PSM). If powered by +27 VDC (customer supplied) the range is +21 to +30 VDC. See Figure 4-11 If powered by —48 VDC (customer supplied) the range is –60 to –40 VDC. See Figure 4-11 68P09277A59-8 4-7 PRELIMINARY - UNDER DEVELOPMENT MAY 2007 Base Control Unit Installation Chapter 4: Access Point Hardware Installation Battery Backup Battery backup or associated charging/control circuitry for the AC version of the BCU is not supported. Dimension and Weight If the BCU must be physically adjusted/moved, Motorola recommends that a minimum of two people perform this function. • Dimension: 508 mm (20 in.) D x 482.6 mm (19 in.) W x 810.8 mm (32 in.) H • Weight: 68 kg (150 lbs) The dimension measurements do not include connectors, hinges, handles, or latches. Environmental The operational temperature range for the BCU is –40 to +55 degrees centigrade. Operational Clearances For proper air flow, the BCU requires the following minimum clearances: • Top — 101.6 mm (4 in.) • Front — 152.4 mm (6 in.) • Rear — 76.2 mm (3 in.) • Left and Right — 101.6 mm (4 in.) 4-8 68P09277A59-8 PRELIMINARY - UNDER DEVELOPMENT MAY 2007 Access Point Hardware Installation Figure 4-3 Base Control Unit Installation Air Flow Clearances Top: 101.6 mm (4 in.) Rear: 76.2 mm (3 in.) Left: 101.6 mm (4 in.) Right: 101.6 mm (4 in.) Front: 152.4 mm (6 in.) ti-cdma-05733.eps For proper door opening, the BCU requires the following minimum clearances: • DACS Door — 431.8 mm (17 in.) • Customer Interface Door — 406.4 mm (16 in.) • Card Cage Door — 406.4 mm (16 in.) For proper Fiber Optic Cable routing, the BCU requires following the minimum clearance: • Fiber Optic Cable — 308.4 — 457.2 mm (12–18 in.) 68P09277A59-8 4-9 PRELIMINARY - UNDER DEVELOPMENT MAY 2007
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