Keyscan CA250B, Технические инструкции

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Keyscan Inc. – Technical Guide (PC109x - 04.15) 51
Figure 37 – Terminate Auxiliary Output CA8500B
Normally
Closed
N.C.
Normally
Ope n
N.O.
CA850 0B
Control Board
Cut Vie w
OCB-8 ribb on cab le
connects to
CONTROL 2.
red stri pe
OCB-8
OCB-8
Relays
alar m pan el in put
or
CCTV inpu t
time zone
lock/unlo ck
C
O
N
T
R
O
L
1
RS-232 (COM4)
CTS
C
O
N
T
R
O
L
5
DTR
DCD
RD
TD
GND
OCB-8 powere d
through rib bon ca ble
with J1 Relay P ower
set on ACU.
TAMPER TB3
SWITCH
+
-
KI-00141E-10-14
C
O
N
T
R
O
L
4
S1
TB1
J1
OUTPUT
CONTROL
BOARD
K1 K2 K3 K4
K5 K6 K7 K8
LE D ON =
RELA Y
E NE RGIZ ED
O N
1
2
3
4
5
6
7
8
ACU
EXT
12V
GND
H1
TB2
TB3 TB4
OCB8
P C1102
RELAY
REV.
NORMAL
KEYSCAN
INC.
Aux
Output
1
(DIP
Switch 1)
Aux
Output
2
(DIP
Switch 2)
Aux
Output
3
(DIP
Switch 3)
Aux
Output
4
(DIP
Switch 4)
Aux
Output
5
(DIP
Switch 5)
Aux
Output
6
(DIP
Switch 6)
Aux
Output
7
(DIP
Switch 7)
Aux
Output
8
(DIP
Switch 8)
Relay
Power
Not e
DIP switches set
rela ys for normal or
reverse, as
indi cated by the
arro ws.