Rehau nea Installation And Operating Manual

2 VERSIONS
2.1 Technical data
Nea Smart room control unit
Power supply 24 ... 35 V [via rmBUS]
BUS connection [rmBUS] polarity reversal protected
Protection type/protection class IP20 / III
Ambient temperature 0 to 50 °C
Ambient humidity 5 to 80%, not condensing
Dimensions (HxWxD) 85 x 85 x 26 mm
Target temp. setting range 10 to 28°C
Target temp. resolution 0.25K
Actual temp. measuring
range
0 to 40°C (int. sensor)
Measuring accuracy of internal NTC ±0.3 K
Tab. 2-1 Technical data Nea Smart room control unit
2.2 Compliance
This product is labelled with the CE Marking and thus is in compliance
with the requirements from the guidelines:
- 2004/108/EG with amendments “Council Directive on the approxi-
mation of the laws of the Member States relating to Electromagnetic
Compatibility”
- 2006/95/EG with amendments “Council for Coordination of the
Regulations of EU Member Countries regarding the electrical
equipment for use within certain voltage limits”
Increased protection requirements may exist for the overall installation,
the compliance of which is the responsibility of the installer.
4

Rehau nea Specifications

General

Brand	Rehau
Model	nea
Category	Temperature Controller
Language	English