Bosch Appliances D7024 manual Wiring the D132B

D7024

Installation Guide for System

8.3.1.6 Communications Programming (if Used for Central Station Service)

A communication format compatible with the central station must be selected.

Monitoring of both phone lines must be enabled.

8.3.2Accessory Devices

8.3.2.1 D132B Multi-use Reversing Relay Module

The D132B is a multi-purpose, fully configurable, smoke power-reversing module for activating detectors with local annunciation. The D132B will operate both two-wire and four-wire circuits, and it will also work with Class A or Class B initiating circuits. An alarm latch connection is provided to allow an initiating loop to be held in alarm after the detector loop power has been reversed to activate any sounders. The D132B does not affect compatibility between the FACP and detectors, or the FACP and Notification Appliance Circuits (NACs). Refer to the D132B Installation Guide (P/N: 40895) for detailed installation instructions for the D132B module. One of the installation options shown in the D132B Installation Guide is also shown below for reference:

														39	R2
														38	HR2
														37	HT2
														36	T2
(+)														35	R1
NAC Out														34	RH1
(-)														33	TH1
														32	T1
														31	NC2
														30	COM2
														29	NO2
														28	NC1
	Power		Trouble											27	COM1
														26	NO1
	Alarm		Silenced											25	SMK+
														24	SMK-
														23	AUX+
														22	AUX-
														21
1	2	3		Drill										20	4-
4	5	6		Silence										19	L+
			Disable											18	3-
7	8	9												17	2-
				Test						Input Point				16	L+
Clear*				Reset
	0	#												15	1-
			History			7	8	9	10	11	12	13	14
	Prog	Cmnd
						RA BA GA YA RB BB GB YB
		TB1			D132B										Power limited
														and supervised
		1		Loop		24V Reversing detectors
		2
						TB2								2.2K ohm EOL
Optional Alarm Latch	Not Used	3			1
				Class A										(Power limited
	Not Used	4			2									and supervised)
		5			3	Not Used								P/N: 25899
				Latch						24V NACs
		6			4	Not Used
									+					2.2K ohm EOL
		7			5		+
				NAC										(Power limited
		8			6		-		-					and supervised)
		9			7									P/N: 25899
				12/24		Not Used
		10		VDC	8

Earth Ground

Power limited

and supervised

Figure 13: Wiring the D132B

D7024 Operation and Installation Guide

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