Regio Midi – Pre-programmed room controllers with communication
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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).

Specifications
Software & documentation
Accessories

Articles

(19 st)
  • RC-C3 - Regin
    RC-C3
    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
    3
    DO
    0
    Number of I/O
    1+
    Colour, cover
    RAL9003
    Occupancy button
    No
    3-step fan control
    No
    EC Fan Control
    Yes
    Setpoint knob
    Yes
    Hidden setpoint
    No
    CO2 Sensor
    No
    Display
    No
  • RC-C3-BLACK - Regin
    RC-C3-BLACK
    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
    3
    DO
    0
    Number of I/O
    1+
    Colour, cover
    RAL9005
    Occupancy button
    No
    3-step fan control
    No
    EC Fan Control
    Yes
    Setpoint knob
    Yes
    Hidden setpoint
    No
    CO2 Sensor
    No
    Display
    No
  • RC-C3H - Regin
    RC-C3H
    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
    3
    DO
    0
    Number of I/O
    1+
    Colour, cover
    RAL9003
    Occupancy button
    No
    3-step fan control
    No
    EC Fan Control
    Yes
    Setpoint knob
    No
    Hidden setpoint
    Yes
    CO2 Sensor
    No
    Display
    No
  • RC-C3H-BLACK - Regin
    RC-C3H-BLACK
    Power Supply
    24VAC (18...30 V AC 50/60Hz / ), 2.5 VA
    Dimensions, external (WxHxD)
    95x95x38 mm
    Supported protocols
    EXOline, Modbus
    AI
    1
    UI
    1
    DI
    1
    DI/CI
    1
    UO
    3
    DO
    0
    Number of I/O
    1+
    Occupancy button
    No
    3-step fan control
    No
    EC Fan Control
    Yes
    Setpoint knob
    No
    Hidden setpoint
    Yes
    CO2 Sensor
    No
    Display
    No
  • RC-C3O - Regin
    RC-C3O
    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
    3
    DO
    0
    Number of I/O
    1+
    Colour, cover
    RAL9003
    Occupancy button
    Yes
    3-step fan control
    No
    EC Fan Control
    Yes
    Setpoint knob
    Yes
    Hidden setpoint
    No
    CO2 Sensor
    No
    Display
    No
  • RC-CF - Regin
    RC-CF
    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
    2
    DO
    4
    Number of I/O
    1+
    Colour, cover
    RAL9003
    Occupancy button
    No
    3-step fan control
    Yes
    EC Fan Control
    No
    Setpoint knob
    Yes
    Hidden setpoint
    No
    CO2 Sensor
    No
    Display
    No
  • RC-CT - Regin
    RC-CT
    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
    Number of I/O
    1+
    Sensor element, temperature
    NTC
    Colour, cover
    RAL9003
    Occupancy button
    No
    3-step fan control
    No
    EC Fan Control
    No
    Setpoint knob
    Yes
    Hidden setpoint
    No
    CO2 Sensor
    No
    Display
    No
  • RC-CTO - Regin
    RC-CTO
    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
    Number of I/O
    1+
    Colour, cover
    RAL9003
    Occupancy button
    Yes
    3-step fan control
    No
    EC Fan Control
    No
    Setpoint knob
    Yes
    Hidden setpoint
    No
    CO2 Sensor
    No
    Display
    No
  • RC-CFO - Regin
    RC-CFO
    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
    2
    DO
    4
    Number of I/O
    1+
    Colour, cover
    RAL9003
    Occupancy button
    Yes
    3-step fan control
    Yes
    EC Fan Control
    No
    Setpoint knob
    Yes
    Hidden setpoint
    No
    CO2 Sensor
    No
    Display
    No
  • RC-CTH - Regin
    RC-CTH
    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
    Number of I/O
    1+
    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
  • RC-C3DFOC - Regin
    RC-C3DFOC
    Power Supply
    24VAC (18...30 V AC 50/60Hz / ), 2.5 VA
    Dimensions, external (WxHxD)
    95x95x31 mm
    Supported protocols
    EXOline, Modbus, BACnet
    AI
    1
    UI
    1
    DI
    1
    DI/CI
    1
    UO
    3
    DO
    0
    Number of I/O
    1+
    Colour, cover
    RAL9003
    Occupancy button
    Yes
    3-step fan control
    No
    EC Fan Control
    Yes
    Setpoint knob
    No
    Hidden setpoint
    No
    CO2 Sensor
    No
    Display
    Yes
  • RC-C3DOC - Regin
    RC-C3DOC
    Power Supply
    24VAC (18...30 V AC 50/60Hz / ), 2.5 VA
    Dimensions, external (WxHxD)
    95x95x31 mm
    Supported protocols
    EXOline, Modbus, BACnet
    AI
    1
    UI
    1
    DI
    1
    DI/CI
    1
    UO
    3
    DO
    0
    Number of I/O
    1+
    Colour, cover
    RAL9003
    Occupancy button
    Yes
    3-step fan control
    No
    EC Fan Control
    Yes
    Setpoint knob
    No
    Hidden setpoint
    No
    CO2 Sensor
    No
    Display
    Yes
  • RC-C3DOC-BLACK - Regin
    RC-C3DOC-BLACK
    Power Supply
    24VAC (18...30 V AC 50/60Hz / ), 2.5 VA
    Dimensions, external (WxHxD)
    95x95x31 mm
    Supported protocols
    EXOline, Modbus, BACnet
    AI
    1
    UI
    1
    DI
    1
    DI/CI
    1
    UO
    3
    DO
    0
    Number of I/O
    1+
    Colour, cover
    RAL9005
    Occupancy button
    Yes
    3-step fan control
    No
    EC Fan Control
    Yes
    Setpoint knob
    No
    Hidden setpoint
    No
    CO2 Sensor
    No
    Display
    Yes
  • RC-CDFO - Regin
    RC-CDFO
    Power Supply
    24VAC (18...30 V AC 50/60Hz / ), 2.5 VA
    Dimensions, external (WxHxD)
    95x95x31 mm
    Supported protocols
    EXOline, Modbus, BACnet
    AI
    1
    UI
    1
    DI
    1
    DI/CI
    1
    UO
    2
    DO
    4
    Number of I/O
    1+
    Colour, cover
    RAL9003
    Occupancy button
    Yes
    3-step fan control
    Yes
    EC Fan Control
    No
    Setpoint knob
    No
    Hidden setpoint
    No
    CO2 Sensor
    No
    Display
    Yes
  • RC-CDTO - Regin
    RC-CDTO
    Power Supply
    24VAC (18...30 V AC 50/60Hz / ), 2.5 VA
    Dimensions, external (WxHxD)
    95x95x31 mm
    Supported protocols
    EXOline, Modbus, BACnet
    AI
    1
    UI
    1
    DI
    1
    DI/CI
    1
    UO
    0
    DO
    5
    Number of I/O
    1+
    Colour, cover
    RAL9003
    Occupancy button
    Yes
    3-step fan control
    No
    EC Fan Control
    No
    Setpoint knob
    No
    Hidden setpoint
    No
    CO2 Sensor
    No
    Display
    Yes
  • RCC-C3HCS - Regin
    RCC-C3HCS
    Power Supply
    24VAC (18...30 V AC 50/60Hz / ), 2.5 VA
    Dimensions, external (WxHxD)
    95x95x38 mm
    Supported protocols
    EXOline, Modbus
    AI
    1
    UI
    1
    DI
    1
    DI/CI
    1
    UO
    3
    DO
    0
    Number of I/O
    1+
    Colour, cover
    RAL9003
    Occupancy button
    No
    3-step fan control
    No
    EC Fan Control
    No
    Setpoint knob
    No
    Hidden setpoint
    Yes
    CO2 Sensor
    Yes
    Display
    No
  • RCC-C3HCS-BLACK - Regin
    RCC-C3HCS-BLACK
    Power Supply
    24VAC (18...30 V AC 50/60Hz / ), 2.5 VA
    Dimensions, external (WxHxD)
    95x95x38 mm
    Supported protocols
    EXOline, Modbus
    AI
    1
    UI
    1
    DI
    1
    DI/CI
    1
    UO
    3
    DO
    0
    Number of I/O
    1+
    Colour, cover
    RAL9005
    Occupancy button
    No
    3-step fan control
    No
    EC Fan Control
    No
    Setpoint knob
    No
    Hidden setpoint
    Yes
    CO2 Sensor
    Yes
    Display
    No
  • RCC-C3DOCS - Regin
    RCC-C3DOCS
    Power Supply
    24VAC (18...30 V AC 50/60Hz / ), 2.5 VA
    Dimensions, external (WxHxD)
    95x95x38 mm
    Supported protocols
    EXOline, Modbus, BACnet
    AI
    1
    UI
    1
    DI
    1
    DI/CI
    1
    UO
    3
    DO
    0
    Number of I/O
    1+
    Colour, cover
    RAL9003
    Occupancy button
    Yes
    3-step fan control
    No
    EC Fan Control
    Yes
    Setpoint knob
    No
    Hidden setpoint
    No
    CO2 Sensor
    Yes
    Display
    Yes
  • RCC-C3DOCS-BLACK - Regin
    RCC-C3DOCS-BLACK
    Power Supply
    24VAC (18...30 V AC 50/60Hz / ), 2.5 VA
    Dimensions, external (WxHxD)
    95x95x38 mm
    Supported protocols
    EXOline, Modbus, BACnet
    AI
    1
    UI
    1
    DI
    1
    DI/CI
    1
    UO
    3
    DO
    0
    Number of I/O
    1+
    Colour, cover
    RAL9005
    Occupancy button
    Yes
    3-step fan control
    No
    EC Fan Control
    Yes
    Setpoint knob
    No
    Hidden setpoint
    No
    CO2 Sensor
    Yes
    Display
    Yes

Specifications

Specifications for Regio Midi – Pre-programmed room controllers with communication
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

Manuals

Other documentation

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