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Figure 3. Typical notification appliance circuit configuration, NFPA Style Y:
CONNECT MODULES TO LISTED COMPATIBLE
SILENT KNIGHT CONTROL PANELS ONLY
MODULE POLARITIES ARE
47K EOL
RESISTOR
ELR-47K
UL LISTED EOL RELAY
SHOWN ENERGIZED
24 VDC COIL
EOLR-1
Figure 4. Typical fault tolerant notification appliance circuit configuration, NFPA Style Z:
ALL WIRING SHOWN IS SUPERVISED
AND POWER LIMITED
MODULE POLARITIES ARE
SHOWN IN ALARM
EOL RESISTOR IS
INTERNAL AT
TERMINALS 8 & 9
UL LISTED EOL RELAY
SHOWN ENERGIZED
24VDC COIL
EOLR-1
All relay switch contacts are shipped in the standby state (open) state, but may have transferred to the activated (closed)
state during shipping. To ensure that the switch contacts are in their correct state, modules must be made to communi-
cate with the panel before connecting circuits controlled by the module.
1. Install module wiring in accordance with the job draw-
ings and appropriate wiring diagrams.
2. Set the address on the module per job drawings.
3. Secure module to electrical box (supplied by installer),
as shown in Figure 2A.
IMPORTANT: When using the IDP-Control for fire
fighter telephone applications, remove Jumper (J1) and
discard. The Jumper is located on the back under the
product label as shown in Figure 1B.
K200-09-00
( - )
TO NEXT
( + )
DEVICE
SHOWN IN ALARM
( - )
( - )
LOOP
( + )
( + )
TO NEXT CONTROL MODULE OR END-OF-LINE-RELAY.
ONE RELAY REQUIRED FOR EACH CIRCUIT.
( – )
TO NEXT
( + )
DEVICE
CONTROL
MODULE
9
8
7
( – )
( – )
6
5
LOOP
( + )
( + )
TO NEXT CONTROL MODULE OR END-OF-LINE-RELAY.
ONE RELAY REQUIRED FOR EACH CIRCUIT.
SIGNAL LINE CIRCUIT (SLC)
32 VDC MAX.
TWISTED PAIR
IS RECOMMENDED
CONTROL
MODULE
9
0
( - )
7 8
6
9
5
8
4
1
( + )
3
2
7
2
1
0
TENS
6 7 8 9
6
5
3
4
3
5
4
2
1
0
ONES
ADDRESS
SIGNAL LINE CIRCUIT (SLC)
32 VDC MAX.
TWISTED PAIR
IS RECOMMENDED
0
7 8
9
6
5
( – )
4
1
3
( + )
2
2
1
0
TENS
6 7 8 9
5
3
4
3
4
2
1
0
ONES
ADDRESS
WARNING
2
ALL WIRING SHOWN IS SUPERVISED AND POWER LIMITED
( - )
( + )
24 VDC CIRCUIT
DO NOT LOOP WIRE ON TERMINALS
3 & 4. BREAK WIRE RUN TO PROVIDE
SUPERVISION OF CONNECTIONS.
24 VDC POWER SUPPLY
( - )
ISOLATED, REGULATED, POWER
( + )
LIMITED PER NFPA 70.
LISTED FOR FIRE PROTECTION WITH
BATTERY BACKUP.
CONNECT MODULES TO LISTED COMPATIBLE
SILENT KNIGHT CONTROL PANELS ONLY
( – )
FROM PANEL OR
( + )
PREVIOUS DEVICE
24 VDC CIRCUIT
DO NOT LOOP WIRE ON TERMINALS
3 & 4. BREAK WIRE RUN TO PROVIDE
SUPERVISION OF CONNECTIONS.
( – )
24 VDC POWER SUPPLY
( + )
ISOLATED, REGULATED, POWER
LIMITED PER NFPA 70.
LISTED FOR FIRE PROTECTION WITH
BATTERY BACKUP.
7550 Meridian Circle
Maple Grove, MN 55369-4927
763-493-6455; 800-328-0103
Fax: 763-493-6475
http://www.silentknight.com
© 2006 Silent Knight
I56-2725-003
FROM PANEL OR
PREVIOUS DEVICE
C0807-03
C0808-03
8/05
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