Wiring; Wiring Power Supply Units - Omron HOME SECURITY SYSTEM - MOTION SENSOR FQM1-CM001 Operation Manual

Wiring

3-2 Wiring
3-2-1

Wiring Power Supply Units

AC power supply
100 to 240 V
Note
AC Power Source
Isolation Transformer
Power Supply Capacity
60
Isolation
transformer 1:1
RUN output (See note.)
ON when Coordinator Module
is in RUN or MONITOR mode.
OFF when in PROGRAM mode
or during a fatal error.
The RUN output function is provided only for the CJ1W-PA205R Power Sup-
ply Unit. It is not provided on the CJ1W-PA202 Power Supply Unit.
• Supply 100 to 240 V AC.
• Keep the voltage fluctuations within the specified range.
Supply voltage
100 to 240 V AC
• If one power supply phase of the equipment is grounded, connect the
grounded phase side to the L2/N terminal.
The FQM1's internal noise isolation circuits are sufficient to control typical
noise in power supply lines, but noise between the FQM1 and ground can be
significantly reduced by connecting a 1-to-1 isolation transformer. Do not
ground the secondary coil of the transformer.
The power consumption will be 100 VA max. for the CJ1W-PA205R and 50 VA
for the CJ1W-PA202, but there will be a surge current of at least 5 times the
max. current when the power is turned ON.
M4 self-raising screws
AC power supply
Power
supply
Allowable voltage fluctuations
85 to 264 V AC
Section 3-2
PA202
POWER
L1
AC100
-240V
INPUT
L2/N
NC
NC