1.Installation
Installation distance requirement: keep more than 5cm with the side wall and 20cm or more with the bottom. 2.Electrical Connection
The cable is 4-core twisted-pair shielded wire, and the definition of line sequence is as follows:
Red line -- power cord (12~24VDC)
Black line -- ground wire(GND)
Blue line -- 485A
White line -- 485B
Check the wiring sequence carefully before power-on to avoid unnecessary losses caused by wiring errors.
Wiring instructions: Considering that the cables will be immersed in water (including sea water) or exposed to air for a long time, all wiring points are required to be waterproofed, and the user's cables should have certain corrosion resistance.
Complaint
