I3O2

3 Digital Input and 2 Relay Output Module

This module can be used for a variety of applications. Two relay outputs can handle up to 5A DC or AC, allowing you to switch household loads or control larger relays. The 3 digital inputs can be used with switches or float sensors to monitor tank levels or as triggers for actions.

Contact us for pricing information.

 

Applications

 

Specifications

Inputs
3 digital non-isolated, 5V DC max
Outputs
2, isolated, 5A max per channel
Connectors
2 RJ-45 with Modbus RTU protocol
Protocol
Modbus RTU over Rs-485

 

More Information

For more detailed information, please click the following links:

 

 



Wattmon Add On Devices

DS18B20

DS18B20 Waterproof Temperature Sensor on Dallas Onewire bus with RJ45 connector

View

IF1

Frequency and Counter Module with 0.1Hz to kHz resolution and Modbus RTU communication

View

IP1

PWM Output Module with high voltage DC sense input and Modbus RTU communication

View

I3O2

3 Digital Inputs and 2 Relay Output Module with Modbus RTU communication

View

C252

25A Dual Channel Current Sensor module with Modbus RTU communication

View

C502

50A Dual Channel Current Sensor module with Modbus RTU communication

View

C752

75A Dual-Channel Current sensor module with Modbus RTU communication

View

 

A5S1

5-Channel Analog Input and 1-Channel Shunt Module with Modbus RTU communication

View