For compatible control equipment, see charts on page 11 of this manual. TECHNICAL DATA AIR DUCT CONDITIONS Temperature Range: PE-11/-11C, FP-11/-11C, HFP-11, HFPO-11, SFP-11*, SFPO-11*, 8854, 8710, 8713, FDOOTC441, OOHC941, 32 OF (0 C) - 100 F (38OC) per UL 268 OP121, FDOOT441, OOH941, FDO421, OP921, 32 OF (0 C) - 120OF (49 C) per UL 268 ...
Installation Instructions Models FDBZ492, FDBZ492-R and FDBZ492-HR Air Duct Monitoring Housings INTRODUCTION TECHNICAL DATA Models FDBZ492, FDBZ492-R and FDBZ492-HR from Siemens Industry, Inc., are air duct monitoring housings containing sampling tubes. When used with a compatible smoke detector, smoke and combustion products are detected for shutdown of the duct system and/or operation of supplementary equipment as provided by the system control panel. See the following chart for usage. Model FDBZ492 Compatible Detectors PE-11/-11C, FP-11/-11C, HFP-11, HFPO-11, SFP-11*, SFPO-11*, 8854, 8713, 8710, OP121, FDO421, FDOOT441, FDOOTC441, OP921, OOH941, OOHC941 Relay No FDBZ492-R PE-11/-11C, 8854, OP121 Yes FDBZ492-HR FP-11/-11C, HFP-11, HFPO-11, SFP-11*, SFPO-11*, 8713, 8710, FDO421, FDOOT441, FDOOTC441, OP921, Yes OOH941, OOHC941 For compatible control equipment, see charts on page 11 of this manual. AIR DUCT CONDITIONS Temperature Range: PE-11/-11C, FP-11/-11C, HFP-11, HFPO-11, SFP-11*, SFPO-11*, 8854, 8710, 8713, FDOOTC441, OOHC941, 32OF (0OC) - 100OF (38OC) per UL 268 OP121, FDOOT441, OOH941, FDO421, OP921, 32OF (0OC) - 120OF (49OC) per UL 268 Altitude Range: FDBZ492, FDBZ492-R and FDBZ492-HR -- No altitude limitations Relative Humidity Range: 0-95% (non-condensing/non-freezing) Air Duct Velocity Range: 100-4000 ft/min FDBZ492, FDBZ492-R and FDBZ492-HR Sampling Tube Pressure Range of Differences: Greater than 0.01 and less than 1.2 inches of water column These air duct detectors are designed for detection and control of products of combustion in a duct system. They are not to be used for open area protection. DO NOT USE air duct detectors with Alarm Verification. A6V10336866_en--_e *The SFP-11 and SFPO-11 are approved for use in Canada only. Siemens Industry, Inc. Smart Infrastructure ASSEMBLY APPLICATION OPERATION LED Indicator This detector has a cover tamper (removal) switches. Care should be taken when installing the cover. Squarely place the cover on the unit to aviod possible damage to the switches. DO NOT SLIDE COVER INTO POSITION. The duct smoke detectors provide early detection of smoke and products of combustion present in air moving through an HVAC duct supply, return, or both. These devices are designed to prevent the recirculation of smoke in areas by the air handling system's fans and blowers. Complete systems may be shut down in the event of smoke detection. For the correct installation of a duct smoke unit please refer to NFPA 72 (National Fire Alarm Code), NFPA 90A (Standard for Installation of Air Conditioning and Ventilation Systems) and NFPA 92A (Recommended Practice for Smoke Control Systems). When the Models FDBZ492, FDBZ492-R and FDBZ492-HR are operating, a sample of air is drawn from the duct and passed through the sampling chamber by means of the input sampling tube. The air sample passes through the smoke detector mounted in the duct housing and is exhausted back into the duct through the outlet tube. This detector is equipped with cover removal switches (SW1, SW2) that instantly provides a trouble condition upon removal of the clear cover. For all testing and inspection with the cover removed, the cover removal switches (designated as SW1, SW2 on PCB) must be manually depressed to simulate normal operation. The FDBZ492, FDBZ492-R and FDBZ492-HR contain an LED indicator (located on the smoke detector) capable of flashing either one of three distinct colors: green, yellow, or red. During each flash interval, the microprocessor based detector checks the following: · for smoke in its sensing chamber · that its critical smoke sensing electronics are operating. Based on the results of these checks, the LED indicator flashes as follows: Flash Color Condition Green Normal supervisory operation. Flash Interval (Seconds) PE-11/ PE-11C- /8854 FP-11/FP-11C/ HFP-11/HFPO-11/ SFP-11/SFPO-11/ 8710/8713 OP121 FDO421/OP921 FDOOT441/ FDOOTC441/- OOH941/ OOHC941 7 4 10 8 10 Yellow Detector requires service (cleaning or repair) or is operating beyond its environmental specifications.* 7-30 4 5 4 4 Red Alarm 2½ 4 2½ 1 1 No Flashes Detector is not powered, or requires repair/replacement. - - - - - *Note: OP121, FDO421, OP921, FDOOT441, FDOOTC441, OOH941, OOHC941 detectors are not serviceable and need replacement. Siemens Industry, Inc. Smart Infrastructure A6V10336866_en--_e 2 CL OUTLET TUBE INPUT SAMPLING TUBE CENTER LINE OF DUCT Figure 1 Typical Mounting of Duct Housing TYPE A: CLOSED SYSTEM - NO EXHAUST FRESH AIR INTAKE DAMPER RETURN D AIR AIR DUCT HOUSING PLENUM FILTER BLOWER DAMPER D SUPPLY AIR AIR DUCT HOUSING TYPE B: PROVISION FOR EXHAUSTING SOME PERCENTAGE OF RETURN AIR FRESH AIR INTAKE EXHAUST AIR OUTPUT DAMPER DAMPER FILTER RETURN D AIR PLENUM AIR DUCT DAMPER HOUSING BLOWER DAMPER D SUPPLY AIR AIR DUCT HOUSING TYPE C: RETURN AIR UNDER POSITIVE PRESSURE FROM SEPARATE BLOWER FRESH AIR INTAKE EXHAUST AIR OUTPUT DAMPER DAMPER FILTER RETURN AIR D PLENUM RETURN AIR AIR DUCT DAMPER BLOWER HOUSING BLOWER DAMPER D SUPPLY AIR AIR DUCT HOUSING Figure 2 Recommended Locations in Duct Systems MOUNTING THE AIR DUCT HOUSING Location on Duct System This guideline contains general information on duct smoke detector installation, but does not preclude the NFPA documents listed. Siemens Industry, Inc. assumes no responsibility for improperly installed duct detectors. To determine the correct installation position for a duct smoke detector, the following factors must be considered. 1) A uniform non-turbulent (laminar) airflow between 100 ft/min. to 4,000 ft/ min. must be present in the HVAC duct. To determine duct velocities, examine the engineering specifications that define the expected velocities or use an Alnor model 6000AP velocity meter (or equivalent). 2) To minimize the impact of air turbulence and stratification on performance, a duct smoke detector should be located as far as possible downstream from any obstruction (i.e. deflector plates, elbows, dampers, etc.). In all situations, confirmation of velocity and pressure differential within specifications is required. The pressure differential between the input sampling (high pressure) tube and outlet (low pressure) tube for the smoke duct detector should be greater than 0.01 inches of water and less than 1.2 inches of water. 3) Identify a code compliant location (supply or return side, or both) for the installation of the duct unit that will permit easy access for viewing and serviceability. 4) When installing on the return side, install duct units prior to the air being exhausted from the building or diluted with outside "fresh" air. Siemens Industry, Inc. Smart Infrastructure 3 A6V10336866_en--_e Duct Preparation 5) When installing duct smoke units downstream of filters, fires occurring in the filters will be detected, but if the filters become blocked, insufficient air flow through the duct unit will prevent the correct operation of the duct detector. Duct units installed in the supply air side may monitor upstream equipment and/or filters. 6) Where possible, install duct detectors upstream of air humidifiers and downstream of dehumidifiers. 7) To prevent false alarms, the duct detector should not be mounted in areas of extreme high or low temperatures, in areas where high humidity exists, or in areas where the duct may contain gases or excessive dust. The Air Duct Housings come with an installation kit that contains the following items: · Short return (outlet) sampling tube · Stopper · Two #12 x 3/4" sheet metal screws · Mounting template (packaged separately) Remove mounting template from the installation kit. Remove paper backing from the mounting template and affix it to the duct at the desired location. Using the template as a guide, drill (2) mounting holes, 3/32" (2.5mm) for the #12 X 3/4" sheet metal screws packaged in the installation kit. Drill or punch (2) 1¼" (32mm) holes for input sampling and outlet tubes, using the template as a guide. Clean all holes. Sampling Tube Installation The duct smoke detectors use a specially notched sampling tube, which may be ordered separately in one of four standard lengths. ST-10 ST-25 ST-50 ST-100* For duct widths of 6" to 1.0' For duct widths of 1.0' to 3.0' For duct widths of 3.0' to 5.0' (requires support) For duct widths of 5.0' to 10.0' (requires support) * This model is supplied as two 5 ft. sections with a coupling. Assembly is required for installation. Each model is manufactured with a different number and size of sampling holes. Only the specific tube must be used for the specified duct width. Standard sampling tubes are steel tubes with air intake holes drilled the entire length of the tube. These tubes can be cut to length and must span at least 80% the width of the duct. Sampling tubes over 3.0' must be supported on the opposite side of the duct. To ensure the correct operation, the red stopper (stopper in installation kit) must be inserted in the end of the air input sampling tube. If the input tube protrudes through the opposite side of the duct, the opening around the tube must be sealed. For custom duct widths, always use the next longest standard size and cut down to the exact requirement. Siemens Industry, Inc. Smart Infrastructure A6V10336866_en--_e 4 TUBE SUPPORT ONLY FOR DUCTS GREATER THAN 3 FEET WIDE DUCT WIDTH AIR FLOW DIRECTION INSERT RED STOPPER THIS END OF INPUT TUBE INPUT TUBE HOLES FACE AIR FLOW OUTLET TUBE INSTALLED DOWNSTREAM OF AIRFLOW DO NOT INSERT RED STOPPER NOTE: Mountings shown are typical. Detectors can be installed side, bottom or top of duct as long as proper tube operation and flow/pressure performance is maintained. Figure 3 Sampling Tube Orientation Once the airflow direction has been determined (refer to Figure 3), insert the input and outlet tubes into the duct housing. Mounting 1. Remove the cover from the housing. 2. Loosen the screw and rotate the tube retainer until the input tube is inserted and oriented properly. Ensure that the notched end of the tube is inside the housing and that the air input sampling tube is positioned so that the input holes are directly facing the airflow. 3. Once the tube is installed, rotate the retainer back into place and tighten screw. 4. Install the outlet tube in the remaining position. Once the tube is installed, rotate the retainer back into place and tighten screw. After securing the input and outlet tubes to the duct smoke unit, (or initially placing the tubes through the 1¼" holes drilled or punched in the HVAC duct to accept the input and outlet tubes and then attaching them to the duct unit), hold the duct unit assembly in position and use (2) # 12 X 3/4" sheet metal screws (packaged in the installation kit) to secure the duct smoke detector to the HVAC duct sheet metal. Air Duct Sampling Tube Pressure Measurement The Model PDM-3 Pressure Differential Measuring device should be used to ensure that the sampling tube pressure differential is within the specified limits. The differential pressure between the two tubes should be greater than 0.01 inches of water and less than 1.2 inches of water. Qualified personnel should take measurements in accordance with the PDM-3 instructions, P/N 315-085535. Siemens Industry, Inc. Smart Infrastructure 5 A6V10336866_en--_e WIRING Conduit Knockouts Determine knockout size required based upon installation wiring. Refer to Figure 4. Select knockout and remove by placing screwdriver at center of knockout and tap with a hammer until the knockout breaks out. Clean the hole before installing conduit. Figure 4 Removing the Knockouts 1/2" KNOCKOUT 3/4" KNOCKOUTS Wiring The FDBZ492, FDBZ492-R and FDBZ492-HR should be connected as shown in Figures 5, 6, 7, 8, and 9. Note any limitations on the number of detectors and restrictions on the use of remote devices permitted for each circuit. The FDBZ492 is used with the 8854, PE-11/PE-11C, FP-11/FP-11C and OP121. It is also used with the HFP-11/HFPO-11, 8710, 8713 detector in the FireFinder-XLS/Desigo Fire Safety Modular/Cerberus PRO Modular, FS-250 or MPC6000, 7000 System. The FDBZ492 is also used with the SFP-11/SFPO-11 detector in the FS-250C System. The FDBZ492 is also used with the FDO421, FDOOT441, FDOOTC441, OP921, OOH941, OOHC941 detector in the Desigo and Cerberus Fire Alarm Systems. The FDBZ492HR must be used for the relay version. Also, all optional accessories in the same loop must be compatible with the detector series being used. These devices should be interconnected as shown in Figure 8 and wired to the DLC, FS-DLC or FDLC. (Refer to the DLC Installation Instructions, P/N 315-033090, or the FS-250, P/N 315-049353, or the FS-250C Manual, P/N 315-049589C, or the MPC-6000/MPC-7000 Manual, P/N 315-447309, as applicable.) The HFP-11, HFPO-11, SFP-11, SFPO-11, 8710, 8713, FDO421, FDOOT441, FDOOTC441, OP921, OOH941, and OOHC941 are polarity insensitive detectors. Line 1 and Line 2 can be either line of the loop. Note any limitations on the number of detectors and restrictions on the use of remote devices permitted for each circuit. When replacing a detector with a different model, be aware that existing detector accessories connected to the base or air duct housing that were compatible with the old detector may not be compatible with the new detector. Always read the Installation Instructions accompanying the detector to determine detector and accessory compatibility. Installation Of Smoke Detectors Siemens Industry, Inc. Smart Infrastructure To Install: · Remove cover by loosening the four screws.Take off the cover and set it aside. · Align detector with base and insert detector. · Rotate detector clockwise while gently pressing on it until the detector drops fully into base. · Then rotate the detector clockwise until it stops and snaps in place. · Replace cover and tighten the four screws. To Remove: · Rotate the detector counterclockwise until stop is reached. · Pull detector out of base. A6V10336866_en--_e 6 TESTING Sensitivity Test Functional Test Only qualified service personnel should test these units. To assure proper operation of the detector and control panel, both the Sensitivity and the Functional tests should be conducted. The minimum test schedule may be found in the current edition of NFPA 72 for installations in the U.S. and CAN/ULC-S537, The Verification of Fire Alarm Systems, for installation in Canada. The PE-11/-11C, 8854, OP121 detector monitors its smoke sensitivity automatically and requires no test equipment. A green flash of the detector LED indicates that the smoke sensitivity is within its listed limits. The following detector models are analog types that must be programmed for the air duct application using the control unit configuration tool; that is, CSG-M, Zeus, FS-CT2, Desigo ProgrammingTool or Cerberus ProgrammingTool, as applicable. To test the FP-11/-11C detector refer to its installation instructions. See Table 7. To test the HFP-11/HFPO-11/SFP-11/SFPO-11 detector refer to its installation instructions. See Table 7. These tests ensure that the detector is within its listed and marked sensitivity range. For additional instructions on applying the Sensitivities mode, refer to the FireFinderXLS Manual, P/N 315-033744, the Desigo Fire Safety Modular Manual, Document ID A6V11231620, the Cerberus PRO Modular Manual, Document ID A6V11231627, the DPU Manual, P/N 315-033260 or the SDPU Manual, P/N 315-033260C. Smoke Testing Using P/N 500-649750 TG-11 smoke test canister with testing nozzle model AD-TGN P/N 500-649717 (purchased separately) available from Siemens Industry, Inc., insert the test gas nozzle into the hole in the red plug in the unit cover. Press can against cover for about 1/2 second to release gas into the chamber. DO NOT SPRAY GAS FOR MORE THAN ½ SECOND. OVERUSE OF TEST GAS MAY RESULT IN DETECTOR CONTAMINATION. After 15 to 20 seconds the detector will go into alarm, illuminating the detector LED and causing the duct unit functions to operate; alarm relays will change state, and the alarm related remote accessories, if attached, will function. If no test gas is available to conduct functional testing, remove cover and, while holding down the cover removal switch, blow smoke from a smoldering cotton wick or punk directly at the head to cause an alarm. The alarm indicator on the detector should illuminate within one minute. Siemens Industry, Inc. Smart Infrastructure 7 A6V10336866_en--_e Siemens Industry, Inc. Smart Infrastructure NOTES: 1. Up to 30 air duct housings can be installed on one initiating circuit, except as noted in Note 2. 2. When an FDBZ492-R is used to control a fire safety function, the FDBZ492-R must be the ONLY device on the initiating circuit. 3. Do not use looped wire under base terminal. 4. Break wire run to provide supervision of connection. 5. The green grounding screw in the wiring compartment of the air duct housing is not used. 6. Please follow Pin designation in Tables 1 and 2. If the relay contacts are being used to control 120 VAC operated equipment, ensure that the conduit is properly attached to the internal metal ground strap, using the proper conduit locking nuts. Failure to provide proper grounding may result in fatal electrical shock and violation of national and local codes. Model FDBZ492 For Polarity Insensitive Wiring Refer to Table 1 8854 PE-11 PE-11C OP121 MODEL FDBZ492-R For Polarity Insensitive Wiring Refer to Table 2 8854 PE-11 PE-11C OP121 8 TB1 7654 321 TB1 1 2345 67 8 9 NC Alarm Contacts COM 125VAC, 24VDC, 2.5A NO See note 2 Loop Wires + See compatible control equipment table - To next detector or + Remote Devices or EOL Device CNTL Loop Wires + See compatible control equipment table To next detector or + to 2nd remote (See multiple remote - devices) or EOL CNTL device Figure 5 Typical Connections for the FDBZ492 / FDBZ492-R Using PE-11 / PE-11C, 8854, or OP121 Detectors in Polarity Insensitive Mode A6V10336866_en--_e Siemens Industry, Inc. Smart Infrastructure 9 Model FDBZ492 For Line Isolation Wiring Refer to Table 1 OP121 MODEL FDBZ492-R For Line Isolation Wiring Refer to Table 2 OP121 TB1 7654 321 TB1 1 234567 8 9 NC Alarm Contacts COM 125VAC, 24VDC, 2.5A NO See note 2 Loop Wires + - See compatible control equipment table TB1 - Pin Designations 7 6 5 4 3 2 1 TABLE 1 Polarity Insensitive Not Used Device Loop + / Remote + Device Loop + Not Used Remote Control Device Loop- Device Loop - / Remote - Line Isolation Not Used Device Loop + Remote TB1 Remote TB3 Device Loop Device Loop Remote TB2 To next detector + TB2 TB3 TB1 Loop Wires + See compatible control equipment table SEE REMOTE DEVICE INSTRUCTIONS FOR WIRING DETAILS: DEVICE RLC-11, RLW-11 RSAC-11, RSAW-11 FDBZ492-RTL INSTALLATION INSTRUCTIONS P/N 315-094925 P/N 315-094926 P/N A610335440 TB1 - Pin Designations 1 2 3 4 5 6 7 8 9 TABLE 2 Polarity Insensitive / Line Isolation Device Loop + Not Used Device Loop - Device Loop/Rem Remote Control Device Loop - / Remote + Relay Normally Closed Contact (NC) Relay Common Contact (COM) Relay Normally Open Contact (NO) + To next detector 1a 5 MULTIPLE REMOTE DEVICES If remote devices are supported by the initiating circuit, each detector/base may have up to 2 remote devices with the following configurations and restrictions only: Remote Device 1 FDBZ492 FDBZ492 FDBZ492 Remote Device 2 RLC-11, RLW-11 RSAC-11, RSAW-11 FDBZ492-RTL Restrictions See Note 2 See Note 2 See Note 2 Figure 6 Typical Connections for the FDBZ492 / FDBZ492-R Using OP121 Detectors in Line Isolation Mode A6V10336866_en--_e Siemens Industry, Inc. Smart Infrastructure NOTES: 1. The relay contacts are shown after a reset pulse, which represents the non-alarm condition. 2. The green grounding screw in the wiring compartment of the air duct housing is not used. 3. Please follow the pin designation on Tables 3 and 4. If the relay contacts are being used to control 120 VAC operated equipment, ensure that the conduit is properly attached to the internal metal ground strap, using the proper conduit locking nuts. Failure to provide proper grounding may result in fatal electrical shock and violation of national and local codes. MODEL FDBZ492 For Wiring Information Refer to Table 3 MODEL FDBZ492-HR For Wiring Information Refer to Table 4 FP-11 FP-11C FP-11 FP-11C 10 TB1 7654321 Loop Wires + - See compatible control equipment table + - To next addressable detector - Optional Remote Alarm + Indicator Model RLI-1 or RLI-2 TB1 1 2 34 5 6 7 11 12 13 8 9 10 NO Alarm Contacts COM 125VAC, 24VDC, 2.5A NC See Note 1 Loop Wires +See compatible control equipment table + - To next addressable detector + Optional Remote Alarm Indicator Model RLI-1 or RLI-2 TABLE 3 TB1 - Pin Designations Description 7 Not Used 6 Not Used 5 Remote + 4 Remote - 3 Device Loop - 2 Device Loop + 1 Not Used TB1 - Pin Designations 1 2 3 4 5 6 7 8 9 10 11 12 13 Figure 7 Typical Connections for the FDBZ492 / FDBZ492-HR Using FP-11 / FP-11C Detectors TABLE 4 Description Not Used Not Used Remote + Remote - Device Loop Device Loop + Not Used Relay Normally Closed Contact (NC) Relay Common Contact (COM) Relay Normally Open Contact (NO) Not Used Not Used Not Used A6V10336866_en--_e Siemens Industry, Inc. Smart Infrastructure 11 NOTES: 1. The relay contacts are shown after a reset pulse, which represents the non-alarm condition. 2. Refer to the RL-HW / RL-HC Installation Instructions, P/N 315-033230. 3. The green grounding screw in the wiring compartment of the air duct housing is not used. 4. Please follow the pin designation on Tables 5 and 6. 5. For connection to FDBZ492-RTL only.This allows manual control of the relay output of FDBZ492-HR for testing purposes only. The LED on the FDBZ492-RTL indicates the status of the relay: GRN in supervisory state; RED in alarm state. 6. When using relay housing with the FDO421, FDOOT441, FDOOTC441, OP921, OOH941, or OOHC941 devices and remote lamp, the RL-HW/RL-HC cannot be used. Instead, use the ILED-H series programmed to Active Mode. Refer to the ILED-HC/ILED-HW Installation Instructions, P/N 315-048637 for details. If the relay contacts are being used to control 120 VAC operated equipment, ensure that the conduit is properly attached to the internal metal ground strap, using the proper conduit locking nuts. Failure to provide proper grounding may result in fatal electrical shock and violation of national and local codes. MODEL FDBZ492 For Polarity Insensitive Wiring Refer to Table 5 HFP-11 SFP-11 HFPO-11 SFPO-11 8710 8713 FDO421 FDOOT441 FDOOTC441 OP921 OOH941 OOHC941 TB1 7654321 Loop Wires See compatible Line 1 control Line 2 equipment table Line 1 Line 2 To next addressable device TB2 Optional Remote Alarm Indicator TB3 Model RL-HC or RL-HW (see notes 2 and 6) TB1 MODEL FDBZ492-HR For Polarity Insensitive Wiring Refer to Table 6 HFP-11 SFP-11 HFPO-11 SFPO-11 8710 8713 FDO421 FDOOT441 FDOOTC441 OP921 OOH941 OOHC941 For connection to FDBZ492-RTL only: 11 Remote (+) 12 Remote Control TB1 13 Remote (-) 1 2 3 4 5 6 7 8 9 10 Loop Wires See compatible Line 1 control Line 2 equipment table NO Alarm Contacts COM 125VAC, 24VDC, 2.5A NC See Note 2 Line 1 To next Line 2 addressable TB2 TB3 device Optional Remote Alarm Indicator TB1 Model RL-HC or RL-HW (see notes 2 and 6) A6V10336866_en--_e Figure 8 Typical Connections for the FDBZ492 / FBDZ492-HR Using Compatible Addressable Detectors in Polarity Insensitive Topology Siemens Industry, Inc. Smart Infrastructure MODEL FDBZ492 For Line Isolation Wiring Refer to Table 5 MODEL FDBZ492-HR For Line Isolation Wiring Refer to Table 6 FDO421 FDOOT441 FDOOTC441 OP921 OOH941 OOHC941 FDO421 FDOOT441 FDOOTC441 OP921 OOH941 OOHC941 TB1 7654 3 21 Loop Wires See compatible Line 1 + control equipment table Line 2 - Line 1 + Line 2 - To next addressable device TB2 Optional Remote Alarm Indicator TB3 Model RL-HC or RL-HW TB1 (see notes 2 and 6) Loop Wires See compatible control equipment table Line 1 + Line 2 - 11 12 TB1 123456 7 13 8 9 10 For connection to FDBZ492-RTL only: Remote (+) Remote Control Remote (-) NO Alarm Contacts COM 125VAC, 24VDC, 2.5A NC See Note 2 Line 1 + To next Line 2 - addressable device TB2 Optional Remote Alarm Indicator TB3 Model RL-HC or RL-HW TB1 (see notes 2 and 6) TB1 - Pin Designations 7 6 5 4 3 2 1 TABLE 5 Polarity Insensitive Not Used Not Used Remote TB1 Remote TB3 Line 1 Line 2 Remote TB2 Line Isolation Not Used Device Loop + Remote TB1 Remote TB3 Device Loop Device Loop Remote TB2 TB1 - Pin Designations 1 2 3 4 5 6 7 8 9 10 11 12 13 TABLE 6 Polarity Insensitive Not Used Not Used Remote TB1 Remote TB3 Line 1 Line 2 Remote TB2 Relay Normally Closed Contact (NC) Relay Common Contact (COM) Relay Normally Open Contact (NO) Connection to + Power terminal of FDBZ492-RTL Connection to the Control terminal of FDBZ492-RTL Connection to - Power terminal of FDBZ492-RTL Line Isolation Not Used Device Loop + Remote TB1 Remote TB3 Device Loop Device Loop Remote TB2 Relay Normally Closed Contact (NC) Relay Common Contact (COM) Relay Normally Open Contact (NO) Connection to + Power terminal of FDBZ492-RTL Connection to the Control terminal of FDBZ492-RTL Connection to - Power terminal of FDBZ492-RTL Figure 9 Typical Connections for the FDBZ492 / FBDZ492-HR Using Compatible Addressable Detectors in Line Isolation Mode 12 A6V10336866_en--_e Refer to the following Installation Instructions for additional information on testing each of these detectors: Detector PE-11 PE-11C FP-11/-11C HFP-11 HFPO-11 SFP-11 SFPO-11 FDO421 FDOOT441 FDOOTC441 8854 OP121 8710 8713 OP921 OOH941 OOHC941 TABLE 7 Installation Instruction 315-094198 315-095626 315-095921 315-033290 315-034800 315-033290C 315-033290C A6V10323926 A6V10324655 A6V10324657 315-094198FA A6V10281367 315-033290FA 315-033290FA A6V10323928 A6V10324659 A6V10324661 MAINTENANCE The FP-11, HFP-11, SFP-11, HFPO-11, SPFO-11, 8710, 8713, FDO421, FDOOT441, FDOOTC441, OP921, OOH941, and OOHC941 detectors can also be tested individually using the DPU. Refer to the DPU Manual, P/N 315-033260. The SFP-11 and SFPO11 detectors can be tested individually using the SDPU. Refer to the SDPU Manual, P/N 315-033260C. The performance of the air duct detector unit may be adversely affected by dirt or foreign matter on the sampling tubes or detector. If the air holes in the input sampling tube become restricted, the unit cannot receive a proper air sample, and performance is impaired. It is recommended that the sampling tubes be checked and cleaned periodically. The detector maintenance program should consist of periodic cleaning of dust from the detector head by using a vacuum cleaner. For cleaning Models PE-11, PE-11C, FP-11, FP-11C, HFP-11, HFPO-11, SFP-11 or SFPO-11, refer to the detector's Installation Instructions (See Table 7). The cleaning and test program is recommended for 6 month intervals, or more frequently, if needed, depending on the individual detector environment. Consult your local code and AHJ requirements for required maintenance schedules. Under no circumstances is the detector portion of the unit to be disassembled by anyone other than an authorized Siemens Industry, Inc. SystemsTechnician. For service, contact your nearest authorized Siemens Industry, Inc. Service Representative. If the fire alarm system is connected to a central station or fire department, or operates external devices such as fans, extinguishers, etc., connected, notify appropriate personnel and disconnect the external devices until all tests are completed.After testing, reset the system, reconnect the devices, and notify the personnel that the system is operating again. COMPATIBLE CONTROL EQUIPMENT FDBZ492 AND FDBZ492-R USING PE-11/-11C/8854/OP121 DETECTOR Module Equipment Compatibility Identifier Module Installation/ Wiring Instructions CDC-4 (FireFinder-XLS/Desigo Fire Safety Modular/Cerberus PRO Modular) P/N 315-034100-8 CP-35 (SYSTEM 3) P/N 315-084902-22 *CZM-1B6 (MXL, MXL-IQ) P/N 315-095355-9 CZM-4 (MXL, MXL-IQ) P/N 315-090826-10 HZM (FireFinder-XLS/Desigo Fire Safety Modular/Cerberus PRO Modular, FS-250, FC2050, FC2025, FC2005, FC922, FC924, FC901) P/N 315-034850-6 SXL-EX P/N 315-095997-8 SZE-4X (SXL-EX) P/N 315-096018-8 SZE-8AX (SXL-EX) P/N 315-096022-8 *SZM (FS-250C) P/N 315-034850C-4 ZU-35 (SYSTEM 3) P/N 315-083222-18 8705 (MPC-6000/MPC-7000) P/N 315-447309-8 Siemens Industry, Inc. Smart Infrastructure 13 A6V10336866_en--_e FDBZ492 AND FDBZ492-R USING FP-11/-11C DETECTOR Module Equipment Compatibility Identifier Module Installation/ Wiring Instructions ALD-2I (MXL, MXL-IQ) P/N 315-091464-13 MMB-2 (MXL) P/N 315-095097-8 MMB-3 (MXL) P/N 315-048860-7 SMB-2 (MXL-IQ) P/N 315-095931-7 FDBZ492 AND FDBZ492-HR USING HFP-11, HFPO-11, 8710, 8713 DETECTOR Module Equipment Compatibility Identifier Module Installation/ Wiring Instructions DLC (FireFinder-XLS/Desigo Fire Safety Modular/Cerberus PRO Modular) P/N 315-033090-10 XDLC (Desigo Fire Safety Modular/Cerberus PRO Modular) P/N A6V101040156 FS-DLC (FS-250) P/N 315-049353-10 FDLC (MPC-6000/MPC-7000) P/N 315-447309-8 FC2050, FC2025 P/N A6V10337045 FC2005 P/N A6V10333722 FC922, FC924 P/N A6V10356958 FC901 P/N A6V10336754 FDBZ492 AND FDBZ492-HR USING FDO421, FDOOT441, FDOOTC441, OP921, OOH941, OOHC941 DETECTOR Module Equipment Compatibility Identifier Module Installation/ Wiring Instructions FC2050, FC2025 P/N A6V10337045 FC2005 P/N A6V10333722 FC924, FC922 P/N A6V10356958 FC901 P/N A6V10336754 FDBZ492 AND FDBZ492-HR USING SFP-11 OR SFPO-11 DETECTOR Module Equipment Compatibility Identifier Module Installation/ Wiring Instructions FDLC (FS-250C) P/N 315-049589C-1 The detector model number is the compatibility identifier. *Control equipment does not support remote accessories; e.g., lamps or relays. ELECTRICAL RATINGS FOR PE-11/-11C, 8854, OP121 Voltage Ripple Supervisory Current Start-up Time Alarm Current 16-27 VDC 3V peak-to-peak 110 uA max. 50 seconds max. PE-11/-11C Detector 33 - 50mA PE-11/-11C Detector + Remote Device 50 - 70mA ELECTRICAL RATINGS FOR HFP-11, HFPO-11, SFP-11, SFPO-11, 8710, 8713, FDO421, FDOOT441, FDOOTC441, OP921, OOH941, OOHC941 Electrical ratings are not provided here for these detectors. Guidance for detector loop loading, along with loop wire electrical specifications are provided in the applicable control unit instructions given in the above Compatible Control Equipment tables. Siemens Industry, Inc. Smart Infrastructure A6V10336866_en--_e 14 CYBER SECURITY DISCLAIMER Siemens provides a portfolio of products, solutions, systems and services that includes security functions that support the secure operation of plants, systems, machines and networks. In the field of Building Technologies, this includes building automation and control, fire safety, security management as well as physical security systems. In order to protect plants, systems, machines and networks against cyber threats, it is necessary to implement and continuously maintain a holistic, state-of-the-art security concept. Siemens' portfolio only forms one element of such a concept. You are responsible for preventing unauthorized access to your plants, systems, machines and networks which should only be connected to an enterprise network or the internet if and to the extent such a connection is necessary and only when appropriate security measures (e.g. firewalls and/or network segmentation) are in place. Additionally, Siemens' guidance on appropriate security measures should be taken into account. For additional information, please contact your Siemens sales representative or visit https://www.siemens.com/global/en/ home/company/topicareas/future-of-manufacturing/industrialsecurity.html. Siemens' portfolio undergoes continuous development to make it more secure. Siemens strongly recommends that updates are applied as soon as they are available and that the latest versions are used. Use of versions that are no longer supported, and failure to apply the latest updates may increase your exposure to cyber threats. Siemens strongly recommends to comply with security advisories on the latest security threats, patches and other related measures, published, among others, under https://www.siemens.com/cert/en/cert-security-advisories.htm. Siemens Industry, Inc. Smart Infrastructure 15 A6V10336866_en--_e This page has been left intentionally blank. Siemens Industry, Inc. Building Technologies Division Florham Park, NJ Siemens Canada, Ltd. 1577 North Service Road East Oakville, Ontario L6H 0H6 Canada P/N A5Q00053166 Document ID A6V10336866_en--_eAcrobat Distiller 8.0.0 (Windows)