daviteq WS433-DI, Руководство пользователя

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Connect DI1 and DI2 of the wireless sensor digital inputs to any dry contact (S1, S2) like relay, button, switch, … to
VCC or voltage input (max 3.3VDC) to DI1, DI2.
The wireless sensor digital inputs will detect status of the DI1 and DI2.
*Note: Please DO NOT connect VCC to any external power source more than 3.3VDC.
**Note: To change the Digital Input function to Counter, uncover the housing, find the Status switch and turn it to
Counter, take the battery out, wait 5 seconds then put it back to the sensor.
***Note: If the extension cord of WS433-DI is required, use the wire type Control Cable Cu/PVC/OS/PVC 4x0.25mm2,
Length=5m, Rohs, Shield 80% and shielding should be soldered to GND if possible.
7.3 IO Wiring & Sensor installation