38
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Variable air volume controllers
Wiring
Terminal
Designation Operation
10
G
Supply voltage 24 V AC
11
G0
Supply voltage 0 V
12
DO1
Output for forced ventilation
13-14
No function
20
GDO
24 V AC out common for DO
21
G0
0 V common for UO (when 0...10 V actuator is used)
22
No function
23
UO1
Output for 0...10 V valve actuator alt. thermal actuator. Heating or cooling.
24
UO2
Output for 0...10 V valve actuator alt. thermal actuator. Heating or cooling.
30
AI1
Input for external sensor
31
UI1
Input for change-over sensor alt. potential-free contact
32
DI1
Input for occupancy detector
33
DI2/CI
Input for Argus’s condensation detector KG-A/1 alt. window contact
40
+C
24 V DC out common for UI and DI
41
AGnd
Analogue ground
42
A
RU-Bus A
43
B
RU-Bus B
Dimensions
Product documentation
Document
Type
Argus Midi Manual
Manual for the controllers from the Argus Midi series
Installation instruction Argus RC-CDO
Installation instruction for RC-CDO
Product sheet TG-R4/PT1000, TG-R5/PT...
Information about room sensors, outdoor sensors and
strap-on sensors suitable for RC-CDO
Product sheet TG-UH/PT...
Product sheet TG-A1/PT...
Product sheet IR24-P
Information about occupancy detector suitable for RC-CDO
Instruction IR24-P
Instruction for IR24-P
Product sheet KG-A/1
Information about condensation detector for the Argus controllers
60
68
28
95
mm
