User manual
Power Pack 41-981
Operation
Power Pack 41-981 is used in conjunction with Sensor PIR
24VDC 41-445 for indoor light control.
The Power Pack serves as a power supply and relay box.
Installation
Installation:
41-981 is designed for installation in a suspended ceiling or in a
"safe box"
Connections:
See connection diagram Fig. 1 and 2.
Function
Power Pack 41-981 has no function in itself – it is controlled via 41-445.
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Technical data
Input:
Supply voltage .................................. 230 V AC 50Hz ±10%
Power consumption ......................... <1 W
Output:
Relay Ch 1 and Ch 2 ........................ NO, µ 10 A, potential-free
Load:
Incandescent lamps ..................... 2,300 W
Fluorescent tubes, not compensated . 1200 VA
Halogen incandescent lamps ....... 2,300 W
Energy-saving bulbs ..................... 58 x (18 W)
Max. compensation capacity .......... 140 µF
Max. inrush current ......................... 165 A / 20 m sec.
Ch 3 Low-voltage relay (ø8 +ø9) ...... NO
Load ................................................. max. 48 V / 0.2 A
Secondary voltage ........................... 24 VDC ±10%
Max. load .......................................... 100 mA
Performance:
Enclosure class ................................ IP 20
Insulation class ................................. Enclosure is class II
Ambient temp. .................................. -5 °C...+50 °C.
Approval:
CE according to ................................ EN 60669-2-1
Optional
Sensor PIR ....................................... 41-445
Pushbutton ....................................... 74-593
Sensor PIR ....................................... 41-440
41Y981_03_R1_090904KOE
41Y981_03_R1_090904KOE
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3(6)