Omron A2W-R**-WC1 Series, User Manual

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4 Installation and Wiring of the Master Unit
Wireless Pushbutton Switch User’s Manual (A265)
4-
4 I/O W
irin
g
of
th
e Master U
n
it
s
4
4-
4-3 Wiring of Err
or Output
The master unit has one output terminal at error.
The error output terminal is the Push-In Plus terminal.
4-4-3 Wiring of Error Output
Item Specifications
Supply voltage to the output circuit 30 VDC max.
Maximum load current 50 mA per point
Leakage current 0.1 mA max.
Residual voltage 2.0 V max.
Error Output Signal
Status Internal transistor
Power is OFF OFF
Normal operation ON
Error, or momentary power failure OFF
Output contact
Error output
terminal
Error output
Transistor output common
Error output
Transistor output
(Lower part of Mater Unit)
Error output
Power ON Momentary
power failures Continuously error
ON
OFF