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Variable air volume controllers
Document
Type
Instruction IR24-PC
Instruction for IR24-PC
Technical data
Power supply
24 +/- 2 V AC/DC
Power consumption 15 mA
Output
200 mA, 24 V DC, change-over relay
Ambient humidity
Max. 95% RH
Temperature range -20°C...+50°C
Protection class
IP20
Mounting
Ceiling mounting
Mounting height
2.4...4.2 m
Infrared sensor
Dual element
Detection range
Height x 2.5 at 25°C
On delay
0, 10, 30, 60, 300 or 600 seconds
(selectable)
Off delay
10, 60, 300, 600, 1200 or 1800
seconds (selectable)
Wiring
NC COM NO 24V
Controller
24 VAC/DC
On/Off input
NC-COM-NO: Output for On-Off control.
Dimensions
Product documentation
110
mm
44
