4 Wiring with
4.15 Circuit examples
160 Operating instructions 05/10 MN05013003Z-EN www.eaton.com
4.15.4 Stairwell lighting
For a conventional circuit you would need at least five space units in the
distribution board, i.e. one impulse relay, two timing relays and two auxiliary
relays.
easy requires only four space units. A fully functioning stairwell lighting
system can be set up with five terminals and the easy circuit diagram.
Figure 88: Conventional stairwell lighting
￫
Up to twelve such stairwell circuits can be implemented with
one easy device.
N
L
S1
S2
S3
K3T Q1 K2T
Q4
Q4
Q5
Q5
K3T
Q1
K2T
Q5
Q5
5 s
6 min
E1
E2
E3
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