Technical data

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Siemens RDG400KN Basic documentation CE1P3192en
Building Technologies Functions 20 Jul 2010
3.11 Communication objects (S-mode)
3.11.1 Overview
Page Object # and name Thermostat Object # and name Page
13 1 System time
13 3 Time of day
13 38 Outside temperature 21 Room temperature 13
15 12 Room operating mode:
Time switch
1)
16 Room operating mode:
State
1)
14
15 7 Room operating mode:
Preselection
1)
24 Room temperature:
Current setpoint
23
14, 16,
44
20
Room operating mode:
Window state
25 Control output VAV 50
22 22 Room temperature:
Comfort basic setpoint
26 Heating output primary
2)
50
22 23 Room temperature:
Comfort setpoint
27 Cooling output primary
2)
50
29 31 Application mode 37 D1 45
45 28 Enable electric heater 32/33 X1 (temperature / digital) 45
25, 44 30 Supply air temperature 36 U1 (0...100%) 45
44
29 Heating / cooling ch'over
2)
52 6 Fault transmission 5 Fault state 27, 52
4 Fault information 27, 45,
52
Input communication object
Output communication object
Input & output communication object
1) 8-bit and 1-bit object available, selectable via parameter in ETS3
2) Availability depending on selected application / function