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D192G Installation Guide EN Notification Appliance Circuit Module D192G | Installation Guide | 1.0 Introduction 1.0 Introduction Before installing the D192G Notification Appliance Circuit (NAC) Module, become familiar with the operation and installation guide for the control panel you are using. Use the D192G with the Bosch Security Systems D9412GV2, D7412GV2, D7212GV2, D9412G, D7412G, D7212G, and D9124 Control Panels. This module is also used for wiring connections to remote alarm devices. Wiring is supervised for open, short, or grounded circuit faults. You can connect up to 12 D192G Modules to the same system on the control panels. For the individual annunciation of an indicating bell circuit, connect the modules to separate points. In the system wiring, the D192G common (COM) terminals are digital ground, not earth ground. A ground fault condition exists when the COM Terminals are connected to earth ground The D192G powers notification devices from the control panel power supply or from an Underwriters Laboratories, Inc. (UL 1481) Listed auxiliary 12 VDC or 24 VDC regulated/power-limited power supply for fire protective signaling units and commercial/residential burglar units. This feature allows the system to support more annunciating devices on longer wire runs. It also allows the use of 12 V or 24 V notification devices requiring the appropriate power supply. The D192G only uses polarized (DC) annunciating devices. 1.1 Signaling Devices Specifications Not all signaling devices are polarized. The signaling devices used with the D192G must: • be polarized equipment. • match the voltage rating of the alarm power supply. • not exceed the current rating of the alarm power supply. • not exceed 3 A per D192G. • total no more than 12 D192G Modules per system. 2 2.0 Operation During normal operation, the NAC is supervised for opens, shorts, and ground faults. If any of these conditions is detected, the control panel indicates a trouble condition at the command center. Program the control panel to report the condition to the central station. When the control panel detects an alarm, the alarm output circuit triggers the D192G to supply circuit power to the NAC devices. 2.1 Silence Switch The D192G uses a toggle switch to silence the fire alarm indicating devices while testing the alarm panel. When the toggle switch is in Silence Mode (off), the D192G indicates a supervisory trouble condition to the control panel and the yellow SUPERVISION TROUBLE LED lights. 3.0 Programming 3.1 Supervisory Zone Several options are available to program the D192G supervision point. Program the point using a point index configured as: Point Type 0 (24 h) Pt Response 9 (Short = Fire Supervision; Open = Fire Trouble) Buzz on Fault = 2 Fire = Yes Program all other selections for the point index number No. 3.2 Alarm Output Program the control panel from the Relay Parameters Module of the program entry guide. Refer to the D9412GV2/D7412GV2 Program Entry Guide (P/N: F01U003636), D9412G/D7412G Program Entry Guide (P/N: 47775), and D9124 Operation and Installation Guide (P/N: 39352) for instructions on programming relays. Refer to the D9412GV2/D7412GV2 Approved Applications Compliance Guide (P/N: F01U003639C or above) for compatibility information about synchronization modules and strobes. Bosch Security Systems, Inc. | 10/09 | 4998122260-02 D192G | Installation Guide | 4.0 Installation . 4.0 Installation To connect without an external power supply: 1. Mount the D192G(s) inside the control panel enclosure using the supplied mounting screws. You can use any mounting position. For additional locations, use the D137 Mounting Bracket. Refer to the D137 Installation Instructions (P/N: 4998122688). 2. If utilizing the D192G in a commercial burglary application, use a UL Listed tamper switch (such as the ICP-EZTS Cover Tamper Switch) on the enclosure. 3. If installing the D192G in a separate UL Listed enclosure such as a D8103, D8108A, or D8109 Figure 1: with a D9002 Mounting Plate, install the enclosure according to the manufacturer’s instructions. Refer to the D9002 Installation Instructions (P/N: 41626) for information on the mounting plate. 4. Mount the D192G within 20 ft (6 m) of the control panel enclosure with the wiring in conduit between the two for UL fire applications. 5. Depending on the power supply used, wire the D192G according to Figure 1 or Figure 2 on page 4. For multiple D192G Modules, you can connect up to twelve modules to the same supervision point. The point must use a 1 kΩ end-of-line (EOL) resistor. No External Power Supply Connection 6 * ANY INPUT POINT COMMON AUXILIARY POWER 6 or 7 PL - + - + 5 - PL S CKT - PL S + PL S CKT + PL S COM COM EXT PWR IN EXT PWR IN ALARM TRIG PL ALARM TRIG * PL S SUPV ZONE PL S SUPV ZONE 9 PL S COM PL S COM 3 PL S AUX PWR IN PL S AUX PWR IN 1 1234- + CKT CKT ALARM OUTPUT - 2 Control panel terminals First D192G Module Last D192G Module 1 kΩ EOL resistor (P/N: 15-03130-004) - + - + - + 4 3 5 - Polarized notification devices 6 - 560 Ω, 2 W EOL resistor (P/N: 15-03130005)* * a. No external auxiliary power supply. b. Maximum draw for each annunciating device circuit is limited by the control panel power supply. c. No more than 12 D192G Modules per system. For system supervision, do not use looped wire under the terminals. Break the run to provide supervision of the connections. Bosch Security Systems, Inc. | 10/09 | 4998122260-02 3 D192G | Installation Guide | 4.0 Installation UL 1481 Listed 12 V or 24 V External Power Supply1 Connection Figure 2: 9 8 6 7 10 + - 11 _ PL ALARM OUTPUT 6 7 PL - + - + 5 _ PL S CKT PL S + CKT PL S + CKT PL S COM COM EXT PWR IN EXT PWR IN PL ALARM TRIG *ANY INPUT POINT * PL S SUPV ZONE PL S SUPV ZONE COMMON 9 PL S COM PL S COM 3 PL S AUX PWR IN PL S AUX PWR IN AUXILIARY POWER 1 12345- + CKT ALARM TRIG or - + - + - + 4 3 2 Control panel terminals First D192G Module Last D192G Module 1 kΩ EOL resistor (P/N: 15-03130-004) Polarized notification devices (VDC must match power supply) - 560 Ω, 2 W EOL resistor (P/N: 15-03130-005) 12 V or 24 V battery 12 VDC or 24 VDC power supply1 Power supply supervision module Typical(normally open (NO) dry contact relay (supervision of power supply fault condition) 11 - Conduit (maximum of 20 ft [6 m]) 2 678910 - 1 Fire Systems require a UL 1481 Listed, regulated, power-limited power supply. 2 a. b. c. d. 12 V or 24 V external auxiliary power supply. Maximum alarm output equals the power supply rating. 3 A maximum draw for each annunciating device. No more than 12 D192G Modules per system. 6. Install the 560 Ω, 2 W EOL resistor (P/N: 15-03130-005) beyond the last notification device. This resistor is included with the D192G. 7. For a supervised point, install a P105F EOL resistor (P/N: 15-03130-004) on the last D192G. Refer to Figure 1 on page 3 and Figure 2. For system supervision, do not use looped wire under the terminals. Break the run to provide supervision of the connections. 4 Bosch Security Systems, Inc. | 10/09 | 4998122260-02 D192G | Installation Guide | 5.0 Auxiliary Power Supply . 5.0 Auxiliary Power Supply The auxiliary power supply must be a UL 1481 Listed auxiliary 12 VDC or 24 VDC regulated, power-limited power supply for fire protective signaling units and commercial or residential burglary units. Install the auxiliary supply according to the manufacturer’s instructions. Install the control panel and an external power supply in the same room no more than 20 ft (6 m) apart. 7.0 Specifications Table 2: Specifications Operating Voltage Alarm Output Voltage The interconnecting wiring between the control panel and power supply must be in conduit. The power source for both the power supply and control panel must be from the same dedicated AC branch circuit. 6.0 LED Operation and Troubleshooting Table 1: Module Current LED Operation and Troubleshooting Indicator Possible Cause SUPERVISION TROUBLE LED (yellow) is on. • Output loop or 560 Ω EOL resistor is open or missing. • Alarm switch is in SILENCE (OFF) position. • Normal operation with no alarm or trouble. • No power. Check for voltage across the External Power In and Common terminals. If the external voltage is not connected, the control panel reports a trouble condition locally and to the central station (if connected). • The wire to the Common terminal is open or missing. If Common is not connected, the control panel reports two trouble conditions locally and to the central station (if connected). There is an alarm. The LED follows the operation of the output relay when the Alarm switch is in the ON (NORMAL) position. If the Alarm switch is in the SILENCE (OFF) position and the D192G is in alarm, both the SUPERVISION TROUBLE and ALARM LEDs light. SUPERVISION TROUBLE LED and ALARM LED (red) are off. ALARM LED is on. SUPERVISION TROUBLE and ALARM LEDs are on. Bosch Security Systems, Inc. | 10/09 | 4998122260-02 Dimensions (L x W x D) Annunciating Circuit EOL Resistor P105F EOL Resistor (sold separately) AUX PWR IN: 12 VDC nominal EXT PWR IN: 12 VDC or 24 VDC supplied by the external regulated, power-limited power supply, or 12 VDC supplied by the control panel’s AUX PWR Terminal for special applications. The D192G is rated a 3 A at 12 VDC or 24 VDC. 100 mA maximum Maximum rating of the D192G alarm circuit is 3A. Alarm power provided by an external power supply or the control panel power supply. 5 in. x 3 in. x 0.75 in. (12.7 cm x 7.6 cm x 1.9 cm) 560 Ω, 2W (P/N:15-03130-005) Locate at last D192G. Refer to Figure 1 on page 3 and Figure 2 on page 4. 1 kΩ, 1/2 W (P/N: 15-03130-004) 1 kΩ, 1/2 W (P/N: 4998140608) in package of 8 5 Bosch Security Systems, Inc. 130 Perinton Parkway Fairport, NY 14450-9199 (800) 289-0096 © 2009 Bosch Security Systems, Inc. 4998122260-02