G4F-DA2I

Description

A 4-channel analog current output module (4-20 mA) for LS Electric’s PLC line.

The Polar Energy Assessment:

I output: 4 channels (4-20 mA) for the GM4 system. The module allows multiple analog current output channels for controlling devices that require standard 4-20 mA signals. As always, you’ll want to check power supply and base module compatibility.

Pros

• Four channels provide more output capacity than the 2-channel DA1A.
• Standard 4-20 mA current loop outputs are widely used in industry (good compatibility).
• Documented in multiple distributor listings (e.g., Radwell, etc.) which suggests availability.

Limitations

• Only current output type (no voltage output) limits flexibility if you also need ±10 V outputs.
• Analog current output module requires proper device connection (load resistance, wiring) to function correctly.

Typical use cases

• Driving analog devices (actuators, valves) that accept 4-20 mA input in an LS Electric PLC panel.
• Panels where multiple (≥4) analog output channels are required.
• Retrofits or expansions with LS Electric controller base where current output modules are specified.