Controlesta RCO Room Controllers

The bus-capable intelligent unitary controllers RCO ER440A02, RCO ER450A02 and RCO ER4450A02 with integrated display can be used as fully-fledged expansion components of the Controlesta product family.

The models are versatile individual room controllers for room temperature and volume flow control (VAV) for 4-pipe and 2-pipe systems. The intelligent unitary controllers are integrated into the Controlesta system via the electrically isolated Modbus RTU 485 or BACnet MSTP.

Übersicht

RCO ER440A02 RCO ER450A02 RCO ER445A02RCO 030A00
Funktion

4-Rohr-System

2-Rohr-System

4-Rohr-System

3-stufiger Lüfter
Eingänge

PIR / Tag-/Nachtschalter

1

--

1

--

Sommer/Winter, Tag-/Nachtschalter

--

1

--

--

ext. NTC 10k Sensor / Kontakt

1

1

1

--

0-10 VDC

--

--

--

1
Ausgänge

0-10 VDC

4

3

4

--

Relais (24 VAC/1A)

2 x 2-Punkt

1 x 2- oder 3-Punkt

2 x 2-Punkt

--

Relais (230 VAC/10A)

--

--

--

3 x 2-Punkt
Protokolle

MODBUS Slave

x

x

--

--

BACnet MSTP

--

--

x

--
Anschlussspannung

24 VAC/DC

x

x

x

x
Montage

Wand/Schalterdose

x

x

x

--

DIN-Schiene

--

--

--

x
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