Regin
RC-CTH Regio Midi – Pre-programmed room controllers with communication
Regio Midi are controllers with a built-in temperature sensor and an RS485 communication port. Controllers in different rooms and zones can be connected to a bus line enabling communication with a central SCADA system via RS485 (EXOline, BACnet (only display versions) or Modbus).
Navigate on this page
Specifications
| Controller Type | Room Control |
|---|---|
| Power Supply | 24V AC |
| Mounting | Wall mount |
| Display | No |
| Supported protocols | EXOline, Modbus |
| Port type | RS-485 |
| Power Supply | 24VAC (18...30 V AC 50/60Hz / ), 2.5 VA |
| Dimensions, external (WxHxD) | 95x95x31 mm |
| Supported protocols | EXOline, Modbus |
| AI | 1 |
| UI | 1 |
| DI | 1 |
| DI/CI | 1 |
| UO | 0 |
| DO | 5 |
| Colour, cover | RAL9003 |
| Occupancy button | No |
| 3-step fan control | No |
| EC Fan Control | No |
| Setpoint knob | No |
| Hidden setpoint | Yes |
| CO2 Sensor | No |
| Display | No |
| Protection class | IP20 |
|---|---|
| Ambient humidity (non-condensing) | 0…90 % RH |
| Storage temperature | -20…70 °C |
| Mounting | Room |
| Weight, incl. packaging | 0.11 kg |
| Analogue inputs type (AI) | PT1000, 0...50°C, 0...10 V |
| Universal inputs type (UI) | PT1000 / DI |
| Condensation inputs type (CI) | Digital input for condensation detector KG-A/1 |
| Universal outputs type (UO) | DO 24 V AC/1A, AO 0...10 V/5mA |
| Accuracy, temperature 1 | ±0.5 °K @ 15...30 °C |
| Material, housing | Polycarbonate, PC |
Software & documentation
Product sheet
Instructions
Accessories
RB3
Relay unit for RC-...F... controllers
X1178
Power interface for RC-...F... controllers
KG-A/1
Condensation detector for Regio controllers, 1 m cable length
RC-CONN:10
A set of 10 connector plates for RC units
RCC-CONN:10
A set of 10 connector plates for RCC units
RC-TEST
Service adapter for all Regio room units