I8O8

8 Digital Input and 8 Digital Output (with optional relay) Module

This module can be used for a variety of applications.  The 8 digital inputs can handle up to 25V DC and are triggered between 3 and 25V.   Digital outputs on the main board are 3.3V DC and can source up to 20 mA.  With the optional accessory relay board, this will allow you to power up to 8 relay of 10A each (this requires an external 12V supply for the relay board)

Contact us for pricing information.

 

Applications

 

Specifications

Inputs
8 digital opto-isolated, 25V DC max
Outputs
8 non-isolated 20mA (or 10A, isolated with relay)
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