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4.0
Operation
4.1
Door 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).
Note:
When using the D9210BC, you must use the D8004 Transformer Enclosure for the power supply transformer.
© 2002 Bosch Security Systems
AUX POWER
UL Listed for Fire
POPIT
DOOR A
Figure 6: D9210B Door Release Application Connections
D9210B Operation and Installation Guide
Page 23
RELAY
-
(-)
(+)
MAGNETIC
DOOR HOLDER
D9210B
Operation
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
32206G
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