Siemens RDG100T Basic Documentation

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Siemens RDG100, RDG100T, RDG110, RDG140, RDG160 Basic Documentation CE1P3181en
Building Technologies Technical data 14 Dec 2011
Operating voltage SELV AC 24 V
20%
Frequency 50/60 Hz
Power consumption Max. 2 VA
Fan control
Q1, Q2, Q3-N (RDG140)
Y50-G0 (RDG160)
AC 230 V, max. 5(4) A
SELV DC 0…10 V
Max. ± 1mA
Control outputs Y10-G0 / Y20-G0
Resolution
Current
SELV DC 0…10 V
39 mV
Max.
1 mA
Multifunctional inputs
X1-M / X2-M
Temperature sensor input
Type
Temperature range
Cable length
Digital input
Operating action
Contact sensing
Parallel connection of several
thermostats for one switch
Insulation against mains
D1-GND
Operating action
Contact sensing
Parallel connection of several
thermostats for one switch
Insulation against mains
QAH11.1 (NTC)
0...49 °C
Max. 80 m
Selectable (NO/NC)
DC 0…5 V, max. 5 mA
Max. 20 thermostats per
switch. Do not mix with D1!
3.75 kV, reinforced
insulation
Selectable (NO/NC)
SELV DC 6…15 V, 3…6 mA
Max. 20 thermostats per
switch.
Do not mix with X1 / X2!
3.75 kV, reinforced
insulation
Function input:
External temperature sensor, changeover sensor,
operating mode switchover contact, dewpoint
monitor contact, enable electrical heater contact,
fault contact
Selectable
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)
Economy 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)
RDG140 / RDG160
Power supply
Outputs
Inputs
Operational data, all
types

Siemens RDG100T Specifications

General

Brand	Siemens
Model	RDG100T
Category	Thermostat
Language	English