Technical Data - S+S Regeltechnik THERMASREG RTR-B Série Mode D'emploi

G
®
THERMASREG
One-step mechanical single room controller THERMASREG
temperatures in dry rooms, or for activating any kind of heating system as room thermostat. For currentless open radiator valves, the cooling output
from the changeover contact (normally open contact) must be connected. At breaker contacts, a maximum of 10 valve actuators can be connected
and at normally open contacts a maximum of 5 valve actuators.

TECHNICAL DATA

Switching capacity:
(Contact load)
Sensor element:
Control range:
Output:
Operating difference:
Housing:
Dimensions:
Electrical connection:
Installation:
Protection class:
Protection type:
Standards:
THERMASREG ® RTR - B
Type ⁄ WG01 Temperature
Range
RTR - B 121 ⁄ B 124 ⁄ B 721
R T R - B 121 +5...+30 °C
R T R - B 124 +5...+30 °C
R T R - B 7 21 +5...+30 °C
RTR - B 747
R T R - B 747 +5...+30 °C
RTR -B
230 V AC, 50 - 60 Hz
heating: 10 mA...10 (4) A, DC 30 W
cooling: 10 mA...5 (2) A
bi-metal
+5...+30 °C
breaker or changeover contact
approx. 0.5 K
plastic, material ABS,
colour pure white (similar to RAL 9010)
75 x 75 x 25 mm (E1)
0.14 - 2.5 mm 2
via terminal screws
wall mounting or on in-wall flush box Ø 55 mm,
base with 4-hole for mounting on vertically or
horizontally installed in-wall flush boxes for cable
entry from the back, with predetermined breaking
point for on-wall cable entry from top ⁄ bottom
in case of plain on-wall installation
II (according to EN 60 730)
IP 30 (according to EN 60 529)
CE conformity,
EMC directive 2014 ⁄ 30 ⁄ EU,
low-voltage directive 2014 ⁄ 35 ⁄ EU
Room temperature controllers
Function
Heating
Heating, temperature reduction - 5 K
Heating, cooling
Heating, cooling
® RTR - B in bi-metal technology with thermal feedback for monitoring or controlling
Output
Breaker
Breaker
Changeover contact
Changeover contact
Rev. 2021 - V22
Item No.
External setting
1 102-4011- 2100- 000
1102-4 011-2400- 000
1 102-4017- 2100- 000
Internal setting
1 102-4017- 4700- 000