Bosch Appliances D9210B manual Operation, Door Release Application

D9210B

Operation

4.0Operation

4.1Door Release Application

The D9210B can be used for door release functions. When used in this configuration, the strike relay contacts must be supervised. This can be accomplished with the use of an end-of-line relay commonly used for smoke detectors. Connecting the D9210B for this application is shown in Figure 6.

Program Point Index in the POINTS handler as Supervisory with Point Response as [A] Supervisory on Open and Trouble on Short.

The power supply, end-of-line relay, and the D9210B must be in the same enclosure or adjacent enclosures connected via conduit not longer than 20 ft. (6 m).

RELAY

-

AUX POWER

UL Listed for Fire

POPIT

DOOR A

(-)

(+)

MAGNETIC

DOOR HOLDER

D9210B

1

PWR +

2

LCKN/C

3

LCKCOM

4

LCKN/O

5

COM

6

SDIA

7

SDIB

8

T +

9

ZNCOM

10

ZN +

11

RTE

12

COM

Figure 6: D9210B Door Release Application Connections

Note: When using the D9210BC, you must use the D8004 Transformer Enclosure for the power supply transformer.

D9210B Operation and Installation Guide

© 2002 Bosch Security Systems Page 23 32206G