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6.2.4 Typical Alarm Connection Wiring
The IC-664 provides a normally close dry contact to set of an alarm (high or low temperature,
power or control failure, ...). It may be connected to an alarm system or an auto-dialer.
FIGURE NO. 8 Typical Alarm Connection Wiring
6.2.5 Communication Port Connection
Always connect the IC-664 positive communication port terminal block with the module positive
communication port terminal block. Do the same with the negative communication port.
Certain control modules (VSM-2, VSM-2/2, VPM-2, VPM-1 and CIP-1) require the same
phase and same voltage as the IC-664 to operate.
7. Powering Up Procedure
7.1 Adjust the Line Voltage Selection Switch
This switch is located on the bottom electronic board (see figure 3) and adapts the IC-664 to
115 VAC or 230 VAC line voltage.
Set the line voltage switch (115VAC/230VAC) inside the IC-664 to the correct value before
powering up the Intelligent Control.
7.2 Verify all Connections
Once the IC-664 is properly mounted on the wall and all modules and sensors connected to the
terminal block, perform the following steps :
1) Ensure the flat cable between the bottom electronic board and the faceplate electronic board
is properly connected.
2) Seal all cable entry holes.
IC-664 INSTALLATION GUIDE
ALARM SYSTEM /
AUTO DIALER
www.monitrol.com
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