Connecting The Lsn - Bosch NEV 400 LSN Installation Manual

NEV 400 LSN Power
supply
Connecting AUX 2 (28 VDC)
1.
2.
If supervised AUX 28 VDC outputs are needed, use a optional
fuse plate (SIV 28). For more information, refer to Installing a SIV
28 fuse plate (optional), page 24.
If a AUX 12 VDC output is needed, use a optional 12 V converter.
For more information, refer to Installing a 12 V converter
(optional), page 22.
5.6

Connecting the LSN

For an overview of the cabling, refer to Cabling overview, page
29.
Connecting LSN 1
1.
2.
Connecting LSN 2
1.
2.
Bosch Security Systems B.V.
Connect two wires to B and R of the terminal block A of the
power supply
Use the other end of the wires as AUX output 2.
Connect two wires to terminal 3 and 4 of the EMIL
expansion module.
Use the other end of the wires as LSN output 1.
Connect two wires to terminal 7 and 8 of the EMIL
expansion module.
Use the other end of the wires as LSN output 2.
Cabling | en
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