I need to support a project which integrate the Samsung VRF device with your Room Controllers via Intesis GateWay (INMBSSAM001R100).
From the installation guide, it is mentioned that the power needs to come from VRF system F3/F4 bus, however, we don’t have the VRF system in the lab. (We only need to test the Modbus Interface between our Controller and the GW, the end to end test will be carried on site.)
- Is it possible to power this GW using a standard power supply?
- If yes, what is the supposed voltage and polarity ?
Thank you for your support.