Use
Features
Siemens
Building Technologies
2.
Summary
2.1
Types
Product no.
Stock no.
RDG100KN
S55770-T163
1) Selectable: ON/OFF, PWM or 3-position (triac outputs)
2.2
Ordering
When ordering, please indicate both product no. / stock no. and name:
E.g. RDG100KN / S55770-T163 room thermostat
Order valve actuators separately
2.3
Functions
Fan coil units via ON/OFF or modulating control outputs:
2-pipe system
2-pipe system with electric heater
2-pipe system and radiator / floor heating
4-pipe system
4-pipe system with electric heater
2-stage heating or cooling system
Chilled / heated ceilings (or radiators) via ON/OFF or modulating control
outputs:
Chilled / heated ceiling
Chilled / heated ceiling with electric heater
Chilled / heated ceiling and radiator / floor heating
Chilled / heated ceiling, 2-stage cooling or heating
The room thermostats are delivered with a fixed set of applications.
The relevant application is selected and activated during commissioning using one
of the following tools:
Synco ACS
ETS3 Professional
Parameter and application download with ETS3 will be implemented later
Local DIP switch and HMI
Operating modes: Comfort, Economy (Energy Saving) and Protection
ON/OFF, PWM or 3-position control outputs (triac)
Output for 3-speed or 1-speed fan
Automatic or manual heating / cooling changeover
Backlit display
AC 230 V operating voltage
RDG100KN Basic documentation
Summary
Features
Operating
Number of control outputs
voltage
ON/OFF
PWM
1)
AC 230 V
3
2
Backlit
LCD
3-pos
1)
1)
2
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CE1P3191en
22 Jun 2010