IP-EN1-EB Instruction Manual
17
Rear left side (fire area fault indications or other fault indications)
8
Connect to control outputs for faults in the fire areas 1, 2, 5 -8. For details refer to table
“CN7 FA connections”
9
Connect to control outputs for faults in the fire areas 3 and 4. For details refer to table
“CN2 connections”
CN7 FA connections
CN2 FA connections
Pin no.
indication
Pin no.
indication
1
Fault in fire area 1
1
Fault in fire area 3
2
Fault in fire area 2
2
Fault in fire area 4
3
Fault in fire area 7
3
COM (ground)
4
COM (ground)
5
Fault in fire area 5
6
Fault in fire area 6
7
Fault in fire area 8
For the connections to the SX-2000 components connections refer to 6.2 Connections at
SX-2000 Components below.
6.2 Connections at SX-2000 Components
Since the control inputs and outputs of the SX-2000 components are isolated from ground
(COM; earth-free), all
“C” contacts must be connected together and be connected to the
COM of the indication panel.
Example (using control inputs and outputs of the SX-2000SM):
CN7
CN2
1
1
1
CN1
FA 1
COM
FA 2
FA 7
FA 5
FA 6
FA 8
fire areas (FA)
FA 4
FA 3
COM
7
8
To COM of
indication
panel
To COM of
indication
panel
Connections to control input or output of indication panel