2 connection diagrams, Disposal – Siemens RDG400 User Manual
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Siemens
RDG100…/RDG110…/RDG140.../RDG160… Basic Documentation
CE1P3182en
Building Technologies
Engineering
28 May 2009
6.2
Connection diagrams
For details concerning connection of peripheral devices and setting of the DIP
switches please refer to the mounting instructions, document M3182.
Application: Single-duct
V1
S3
V1
V1
DC 0…10 V damper actuator
V1
3-position damper actuator
N1
Room thermostat RDG400
S1..S3 Switch (keycard, window contact, etc.)
B1, B2 Temperature sensor (return air temperature, external room temperature, changeover sensor, etc.)
Application: Single-duct with electrical heater, radiator or heating / cooling
V1
S3
V2
V2
V1
V2
V1
V1
DC 0…10 V damper actuator
V2
2-position or PWM electrical heater, radiator
or heating / cooling valve
V1
DC 0…10 V damper actuator
V2
3-position electrical heater,
radiator or heating / cooling
valve
V1
3-position damper actuator
V2
DC 0…10 V electrical heater,
radiator or heating / cooling valve
N1
Room thermostat RDG400
S1..S3 Switch (keycard, window contact, etc.)
B1, B2 Temperature sensor (return air temperature, external room temperature, changeover sensor, etc.)
Note