D+H RZN 4416-M Instructions For Use Manual page 15

Smoke vent system
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Connection Examples
Connection with line derivation:
supply wires Mot a / Mot b derive off in par-
allel, monitoring will be looped through all
cables up to group end.
Example 1: 1 lane
Simple installation, but unfavourable for
voltage drop: All drives on one line.
Example 2: 2 lanes
Control panel in centre, one side wired as
derivation, the other as terminal line.
Observe 4 wires for derivation!
Example 3: 2 lanes on one side
Derivation and terminal lines in same
direction; number of drives vary according
to line lengths.
Observe 4 wires for derivation!
Example 4: 3 lanes
3 line lanes have been provided due to
extremely long distances: 2 line lanes with
3 drives each on 75 m line as derivation,
and 1 line lane with 2 drives on 200 m line.
Observe 4 wires for derivation!
control panel
branch box
Zentrale
Abzweigdose
7
6
5
branch box
Abzweigdose
at drive
am Motor
Abzweigdose
branch box
am Motor
at drive
M
3x2,5²
50m
M M M M
4x2,5²
40m
3x2,5²
M
M
4x2,5²
75m
M M M
4x2,5²
branch box
Abzweigdose
br.
weitere Abzweige
connect in the
M
gleichartig schalten
bl.
same way further
derivations
br.
M
bl.
25m
M
M
M
M
M M M
50m
M M M M
3x2,5²
75m
M
M
M
M M M
200m
75m
5x2,5²
M
M
M M M
RZN 4416-M Rev.:1.1
15/20

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