D7024
Installation Guide for System
8.3.2.2 D184A Local Energy Kit
The D184A is a UL Listed module that connects local energy signaling devices to the D7024 for auxiliary service operation. Refer to the D184A Installation Guide (P/N: 41175) for more information.
8.3.2.3 D185 Reverse Polarity Module
The D185 Reverse Polarity Module is a UL Listed module that connects the control panel with either a single set or a pair of leased Telephone Company (Telco) lines in NFPA 72 remote station applications. It relays system alarm status information from the panel to a monitoring station. The D185 operates with either 12 or 24 VDC supply.
The module can signal alarm, trouble, and supervisory conditions (refer to D185 Installation Manual (32906) for details). The diagram below shows the module being used to signal alarm and trouble conditions only. With a third relay (available from the
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| D185 MODULE |
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| GND PWR | PWR TR BL SUPV ALR M SUPV SUPV ALRM ALRM GND SUPV | ||||||||||
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| - | + | TR IG | TRIG | TRIG | + | - | - | + |
| ZONE |
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| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 |
| COM2 | 30 |
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RELAY 2 |
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| NO2 | 29 |
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| TO MONITORING |
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| COM1 | 27 |
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| STATION |
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RELAY 1 |
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| NO1 | 26 |
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SMOKE | SMK+ | 25 |
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| BLACK | |
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POWER |
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SMK- |
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| 24 |
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EARTH |
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GROUND |
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| YELLOW |
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FIRE PANEL |
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| 4- | 20 |
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| BLUE |
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INPUT | L+ | 19 |
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POINTS |
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| D275 |
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| 2.2K EOL |
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| 18 | P/N 25899 |
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| BLUE |
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Figure 14: Wiring the D185
•In this example, Relay 1 must be programmed to operate on Alarm (Zone 63) and Relay 2 must be programmed to operate on Trouble (Zone 62). Input 4 should be programmed as a MONITOR point. Any alarm will cause the voltage to the monitoring station to be interrupted. Placing the D185 in test mode will cause a MONITOR TROUBLE 4.
D7024 Operation and Installation Guide
41740F | Page 80 | © 2005 Bosch Security Systems |