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Connection sensor input and alarm output
Connection - sensor input
Connect the sensor's NO or NC wire to the
Connect the sensor's GND to the black wire of the accessory cable.
Sensor
Connection - alarm output
Connect the alarm device's GND wire to the
Connect the accessory cable's
to.
Only DC alarm device are supported. If alarm devices 2A or higher are used, an external relay is
required.
Alarm device
This document contains confidential and proprietary information of Weldex Corporation.
Camera
Capacitor
Black wire
GND
Blue wire
NO or NC
black wire
to the GND of the power supply where the device is connected
DC Power
Supply
(+)
(-)
blue wire
of the accessory cable.
+3.3V
Resistor
green wire
of the accessory cable.
Camera
Green wire
Black wire
+3.3V
Resistor
Photo Coupler
Power FET
GND
INSTALLATION
14
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