DWRDH Belt Sliding Speed Display

Details：
Introduction:
Application: The product is used for belt speed inspection and the sliding between the belt and drive pulley occurred when conveyor is working to avoid of the damages caused by the sliding.
Specification:
Output Contacts: 4NO(normally opened), 4NC(normally closed)
Contact capacity: AC220V/2A
Power: AC 220V
Precision: 0.1m/s
Resolution range: 0~10m/s
Start delay: 0~20s
Sampling mode: trolley
Level: IP65
Communication interface: RS-485 terminal address coder (Optional)
Communication distance: 1.2Kms with twisted-pair, 50Kms with cable
Working environment:
Altitude: less than 2000m;
Environment temperature: -35℃~+60℃；
Relative humidity: no more than 95%
Atmosphere pressure: 80kpa ~110kpa；
Installation
I Wiring diagram
II Installation drawing