GC64 – Digital IO
The Guardian Controls GC64 is an extension unit with 6 additional digital inputs and 4 relay outputs.
This rail mounting extension unit provides 6 isolated 24v/230vac digital inputs and 4 changeover relays. It can be used as a local extension unit or remotely as a mains trip monitor for a Scada system.
- Flexible extension unit
- 6 digital inputs
- 4 relay outs
- Rs485 communications
Din Rail Mounting.
Fixed Screw Treminals.
Set LED and button for Modbus addresses.
2 x 4way sockets for simple power and comms interconnection.
Communicates usinga single 2 wire RS485 link with Modbus RTU protocol.
Power 24 dc/ac.
Operation 0 -50c.
Mounting – Din Rail.
Connectors – 5.08mm Fixed Screw Clamp.
Approvals – CE.
Use in Conjunction With
GC45 Pack Controller
Guardian’s control methodologies can save up to 40% of energy typically used by refrigeration compressor packs. The GC45 delivers stable pack control and energy optimisation.