System Sensor IM-10 Installation And Maintenance Instructions Manual page 2

FIGURE 1: TYPICAL INITIATING DEvICE CIRCUIT CONFIGURATION
CONNECT MODULES TO
LISTED COMPATIBLE
CONTROL PANELS ONLY
47K
EOL
RESISTOR
CLASS B IDC (TYPICAL)
+
FROM PANEL OR
–
PREVIOUS DEVICE
+
TO NEXT
–
DEVICE
COMMUNICATION LINE 32 VDC MAX.
TWISTED PAIR IS RECOMMENDED.
NOTE: DO NOT mix fire alarm initiating and supervisory devices on the
same initiating device circuit.
Install contact closure devices per manufacturer's installation instructions.
D500-66-00
POWER LIMITED
AND SUPERVISED
BASE ADDRESS
6 7 8 9
6 7 8 9
5 5
4 4
3 3
2
2
1 1
0
0
A/B SLCT
COM LOSS
DISABLE 1
DISABLE 2
2
STATUS
INDICATORS
C0207-00
0832-CPD-0927
EN54-18: 2005
INPUT/OUTPUT DEvICE
I56-2254-003