Table of Contents
Advertisement
Remote operation
Mechanical design
Controller
Switching contact
6/12
Siemens
Building Technologies
Changeover of operating mode and room setpoint as well as room temperature read-
justment with the QAA50.. room unit
Overriding of setpoints and heating program with the QAW70 room unit
Changing the operating mode with an external switching contact (refer to "Mechani-
cal design")
The RVP201/211 is comprised of controller insert, which houses the electronics, the
power section, the output relays and all operating elements, and the base, which car-
ries the connection terminals. The operating elements for the end-user are located
behind a transparent cover.
The operating elements for the heating engineer can be accessed after removal of the
time switch or when the cover is opened.
3
2
1
8
Setting elements (view without time switch)
1
Opening for the time switch
2
LED for "Override"
3
Operating mode selector
4
Setting knob the for heating curve
5
Setting knob the for setback
6
Setting knob for the d.h.w. temperature (only with the RVP211)
7
Setting knob for the normal room temperature
8
Coding switches
9
Setting potentiometer for the authority of room temperature and quick setback active / inactive
10
Setting potentiometer for the max. limitation of flow or boiler temperature
11
Setting potentiometer for the ECO heating limit
12
Setting potentiometer for the switching differential
The controller insert is secured to the base by means of two screws. The cover can be
sealed.
The RVP201/211 can be fitted in three different ways:
Wall mounting (on a wall, in a control panel, etc.)
Rail mounting (on a standard top hat rail)
Flush panel mounting (control panel door, etc)
When connecting an external switching contact to the controller's terminals A6-MD, the
operating mode can be selected from a remote location:
Contact closed: controller is in protection mode
Contact open: controller uses the operating mode selected with the slider
Heating Controller RVP201, RVP211
9
10
11 12
4
5
6
7
CE1N2464en
2017-07-31
- Quick Links:
- Boiler Temperature Control
Hide quick links:
Advertisement
Table of Contents
