Keyscan CA150 - Figure 11 - Terminate Door Strike - over 500 Ma - Fail Safe

Keyscan Inc. A Member of the Kaba Group – CA150 Rev. B Installation Guide (07.15)
26
Figure 11 – Terminate Door Strike - Over 500 mA – Fail Safe
12 VDC+
Com
Ensure all lock
hardware complies
with federal, state/
provincial, and
municipal fire codes.
Ground
Lug
POWER
INOUT
-
+
-
+
DOOR
AUX.
N/C
(+)
COM
(-)
N/O
(+)
N/C
(+)
COM
(-)
N/O
(+)
RS-485
A
B
(+ 12 VDC)
CA150B
Control Board
Cut View
Fire Contact*
N.C.
breaks on alarm
Door Strike Powered from
Independent 12 V DC Power Supply
– door strike over 500 mA
12 V DC
Power Supply
+
+
-
-
J9
J8
J9
J8
Set J8 & J9 to Unpowered
# 18 AWG
# 18 AWG Green
Red
Black
Black Red
# 18 AWG
+
-
Door Strike
or
PoE
+
-
12 V DC power
supply for door
strike.
12 V DC power supply
or PoE for power to
control board.
KI-00330E-11-12
* RB5 Keyscan isolation relay
may be required if fire contact
is not a dry contact.
Keyscan recommends that power supplies have back-up batteries.