Electric Connection - Siemens FDM221 Technical Manual

6.2.3

Electric connection

Fire Safety & Security Products
Notes on work on electrical installations
Consider the positive and negative poles!
As long as a manual call point is out of service, it must be provided with a
Caution
note "OUT OF SERVICE"!
Only one wire may be connected to each terminal point; only this way is it possible
to guarantee a faultless connection over the complete life cycle.
FDM221
FDnet
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FDM221
1. Connect the feeding line to the terminals in the call point unit (1), in accordance
with the connection diagram.
2. When inserting the call point unit (1) into the housing (2), pay attention to the
feeding line.
3. Place the call point unit (1) with the inscription "TOP" pointing to the top
(terminals on the right) into the housing (2) until the locking device snaps in.
4. Close the housing (2) with the lid (3).
3
Connection diagrams
FDnet
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1
5BInstallation
FDM223/FDM224
FDnet
FDnet
2
007002_e_en_--.doc
19
11.2007