Modbus RTU Remote IO Module 8 Channel rs485 Control Connector for
IOT Solutions
Parameters of ZHT0800
Product model: ZHT0800, the product is mainly used to expand the
interface of RTU products and does not provide communication
functions. Provide 8DO interface and 8 relay outputs.
Features: The relay output is isolated, supports dry and wet node detection,
and supports delayed shutdown after the relay is opened, which is
simple and convenient to use.
Standardized Protocol:
One of the most widely used standard communication protocols for
eAutomation development.
Centralized Control:
Universal remote I/O modules to operate the system via Modbus.
Application: Weather station monitoring, monitoring temperature,
temperature, pressure, gas, PM2.5, customs, rainfall and other
sensor data.
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.
| ZHT0800 |
| RS485 Modbus | √ |
| 8 Channel Relay Output | √ |
| Standard Modbus Protocol | √ |
