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FDR-3G
Type of activation B24T-W
IMPORTANT: Risk of electric shock!
Switch off the power supply before working on any electrical equipment.
Only qualified electricians are allowed to work on the electrical system.
This type of activation is with provided cable connectors for the supply and communication unit (communication unit
not part of the mechanism).
Actuator power supply: AC (50/60 Hz)/DC 24 V
NOTES:
• Supply via safety isolation transformer.
• Parallel connection of several actuators possible.
• Power consumption must be observed!
Legend
1
Blue cable colour (black for BF24-T) in connector 1
2
Brown cable colour (white for BF24-T) in connector 1
S1
Violet cable colour (white for BF24-T) in connector 2
S2
Red cable colour (white for BF24-T) in connector 2
S3
White cable colour (white for BF24-T) in connector 2
S4
Orange cable colour (white for BF24-T) in connector 2
S5
Pink cable colour (white for BF24-T) in connector 2
S6
Grey cable colour (white for BF24-T) in connector 2
Tf
Thermal fuse
Summary of Contents for 163262
Page 1: ...FDR 3G Circular Fire Damper Handbook ...
Page 19: ...19 67 FDR 3G ...
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Page 33: ...33 67 FDR 3G Notes ve Vertical wall 1 Smaller distances maximum resistivity EI90 ve i o S ...
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Page 67: ...Systemair DESIGN 2022 07 11 Handbook_FDR_3G_en GB Original instructions ...