Connection Signalling Lift / External Signals - D+H LSC-M Series Instructions For Use Manual

5.20

Connection Signalling Lift / External Signals

1 2
S1
SHEV
Alarm
Lift
shaft
Floating contacts in neutral
position
With floating contacts in neutral position for
- malfunction
- SHEV- alarm lift shaft
- SHEV-alarm first main evacuation level
the total informations of the central device
can be passed on to lift control.
SHEV-Alarm
With release through SHEV-buttons, smoke
suction system in lift shaft or through floating
contacts in neutral position.
SHEV-Alarm (main evacuation level)
With release through smoke detector on main
evacuation level
38/48
LSC 44-M4
To lift control
3 4 5 6 7 8
S2 S3
SHEV Mal-
Alarm function
first main
evacution
level
Signals lift
9 1 2 3
S1
SHEV
Alarm
Lift
shaft
External signals
Malfunction
With release through short to ground, interruption of
motor- or battery circuit as well as interruption or
short circuit of the SHEV-button, smoke detector
circuits or of the automatic smoke suction system.
The floating contact can be loaded with each
1A/ 60 VDC.
Signal to BMS
4 5 6 7 8
S2 S3
SHEV Mal-
Alarm function
first main
evacution
level
9