Siemens RDG110 Operating

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Siemens RDG1… room thermostats N3181en
Building Technologies May 28. 2009
External temperature sensor, changeover sensor,
operating mode switchover contact, dewpoint monitor
contact, enable electrical heater contact, fault contact
Switching differential, adjustable
Heating mode (P30)
Cooling mode (P31)
2 K (0.5…6 K)
1 K (0.5…6 K)
Setpoint setting and setpoint range
Comfort mode (P08)
Energy Saving mode (P11-P12)
Protection (P65-P66)
21 °C (5…40 °C)
15 °C/30 °C (OFF, 5…40 °C)
8 °C/OFF (OFF, 5…40 °C)
Multifunctional inputs X1 / X2 / D1
Input X1
Input X2
Input D1
Selectable
Ext. temperature sensor
(P38=1)
Changeover sensor
(P40=2)
Operating mode switchover
(P42=3)
Built-in room temperature sensor
Measuring range
Accuracy at 25 °C
Temperature calibration range
0…49 °C
< ± 0.5 K
± 3.0 K
Settings and display resolution
Setpoints
Current temperature value displayed
0.5 °C
0.5 °C
Operation
Climatic conditions
Temperature
Humidity
As per IEC 721-3-3
Class 3K5
0…50 °C
<95% r.h.
Transport
Climatic conditions
Temperature
Humidity
Mechanical conditions
As per IEC 721-3-2
Class 2K3
− 25…60 °C
<95% r.h.
Class 2M2
Storage
Climatic conditions
Temperature
Humidity
As per IEC 721-3-1
Class 1K3
− 25…60 °C
<95% r.h.
conformity
EMC directive
Low-voltage directive
2004/108/EC
2006/95/EC
N474
C-tick conformity to
EMC emission standard
AS/NSZ 4251.1:1999
Reduction of hazardous substances
2002/95/EC
Product standards
Automatic electrical controls for household and
similar use
Special requirements for temperature-dependent
controls
Electronic control type
As per EN 60730–1
As per EN 60730–2-9
2.B (micro-disconnection on
operation)
Operational data, all
types
Environmental
conditions
Standards

Siemens RDG110 Specifications

General

Brand	Siemens
Model	RDG110
Category	Thermostat
Language	English