Manual Control, 2-Stage Burner - Siemens RWF50.3 User Manual

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Building Technologies Division
Infrastructure & Cities Sector

6.5 Manual control, 2-stage burner

*
Press for 5 seconds
ESC
*
Press briefly
RWF50.2
Relay K2 is active
Relay K3 is inactive
*
Or press briefly
RWF50.2
Relay K2 is inactive
Relay K3 is active
*
Return to automatic operation by pressing
Note!
If the thermostat function deenergizes relay K1 during manual control, manual
control is ended.
User Manual RWF50...
6 Operation
The analog output delivers the highest value
(depending on setting DC 10 V or 20 mA)
Controlling element opens
The analog output delivers the lowest value
(depending on setting DC 0 V, 4 mA, or
0 mA)
Controlling element closes
for 5 seconds
ESC
RWF50.3
RWF50.3
CC1U7866en
25.07.2014