8 Channel Relay Output Remote IO Module Industrial Converter Acquisition Module

Parameters of ZHT0800

• Introduction​ of ZHT0800

ZHT0800 contains a 485 interface, multiple devices can be cascaded through the 485 bus. Each module can set the address, the address ranges from 1-30. The maximum communication distance of the 485 bus is 1200 meters, and the communication distance can be increased through the 485 relay according to the actual application environment.

Relay Wiring Instructions
The ZHT0800 output adopts a single normally open relay, and the user can control the on and off of the peripheral circuit by controlling the relay to open/close.

Working Mode of ZHT0800

1. Linkage Mode

The digital input terminal is connected with a manual switch, such as: a 86-type switch to control the relay output of the corresponding channel to realize manual control and host computer control, that is, dual control, without wiring.

2.Jog Mode

Custom setting on time, automatically turn off after a period of time.

Custom setting off time, automatically turn on after a period of time.