Bosch Appliances F220-B6 Wire Optional Remote Annunciators, Four-wire Loop Termination

12 en Install the Bases F220 Series Detectors with F220-B6/C/E/R Bases

3.2.4Four-wire Loop Termination

One D275 End-of-Line Module (refer to Figure 3.6 on page 17) or F220-B6E Power Supervision Base (refer to Figure 3.4 on page 15) is required for each loop when using four-wire bases.

3.3Wire Optional Remote Annunciators

If using the optional DRA-5 Remote Alarm Indicator, connect the positive (red) wire to terminal b1 and the negative wire (white) to terminal c (refer to Figure 3.1).

			1
			DRA-5
b2 b1	a1/a2	c	2
	4 3
5	2
	1

1.Red wire to Terminal b1 on base

2.White wire to Terminal c on base

Fig. 3.1 Optional DRA-5 Remote Annunciator Wiring

4998138694 -04 2007.01 Installation Manual Bosch Security Systems, Inc.