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- RS485 ports
- 1
- Ethernet ports
- 1
- Number of I/O
- 15

Regin
RC-A203W-4-TP
Regio Ardo is a configurable 24 V zone controller. One controller is able to control two different zones. It…
- RS485 ports
- 2
- Ethernet ports
- 1


- External 0...10 V DC control signal option
- Yes

- Setpoint knob
- Yes
- Sensor
- NTC10K
- Setpoint
- Summer: +24 ±5 °C, winter: +20 ±5 °C; mechanical limitation of the setpoint adjustment


- Outputs On/Off Valves
- No
- Outputs Thermal/3 point
- No
- Outputs 0...10V
- Yes

- Mounting
- DIN-rail

- Display
- Yes
- Power Supply
- 24VAC (21...27 V AC 50/60Hz), 4.0 VA
- Number of modules
- 7

