Beacon MEGA - External Signal Relay Wiring Schematic

J3
SCREWDRIVER TO DEPRESS
USE SMALL FLAT BLADE
8
18
1
231955
P-B ASSY
INTERCONNECT CABLE
MULTI-SIGNAL MODULE
MADE IN THE USA
CABLE
BUSS
PANEL
HEADER
BUSS
PANEL
INPUTS
H
C
T
I
W
S
ALARM
DC/AC
2A 30V
RATING
RELAY
SIGNAL
EXT
3A
NO
COM
NC
EARTH GROUND
6
54
3
2
1
COM
COM
COM
COM
COM
COM 7
6
5
4
3
2
1
1
2
3
4
5
6
7
8
TERMINAL BLOCK 2
TERMINAL BLOCK 1
F1
J1
J2
8
123456
78
87
654321
+
+
+
+
+
+
J1 J2
87654321
DI+
DI-
NC
COM
NO
T+
T-
EARTH GROUND
PRESSURE
/VACUUM
DATA
INPUT
SIGNAL
RELAY
/30VAC
30VDC
PRESSURE
/VACUUM
SENSOR
INPUT
87654321
PRESSURE
/VACUUM
DATA
OUTPUT
COM
+
COM
+
COM
+
SIGNAL
32
SIGNAL
1
SIGNAL
ALARM INPUTSWITCH
USE A SMALL FLAT BLADE SCREWDRIVER TO DEPRESS
DO+
DO-
18
18
PANEL
BUSS
CABLE
PANEL
BUSS
DISPLAY MODULE
HEADER
INTERCONNECT CABLE
P-B ASSY
231927
MADE IN THE USA
J3
TERMINAL BLOCK 2TERMINAL BLOCK 1
12345678
12345678
EXT.
RATING:
F1
C1
2A
Schematic 8. Digital Display Module/Multi-Signal Alarm Module External Signal Relay
NOTE:
The external signal relay on the digital
display module or the multi-signal alarm
module is a general fault relay. It activates
upon any alarm condition on the module.
Digital display module
interconnect board
Wiring terminals accept up
to #14 AWG wire
Multi-signal alarm module
interconnect board
Ten- w i r e r i b bon c ab l e
to adjacent module
Sixteen-wire ribbon cable to multi-
signal alarm module chassis
22
Part No. 6-847681-00 Rev. D
Wiring Schematic: External Signal Relay
Ten- w i r e r i b bon c ab l e
to adjacent module
Twenty-wire ribbon cable to
digital display module chassis
Common
(COM)
Normally
Closed (NC)
Normally
Closed (NC)
Common
(COM)
Relay output to
other equipment
30 VDC/30 VAC
2A Max
Relay output to
other equipment
30 VDC/30 VAC
2A Max