111
For best operation, the black Monostable sensor should be adjusted ½”
away from the double-stacked DZ magnets.
ETS (LIFESAVER) MAGNETS
The ETS magnets for the Steel Beam landing system are 2“ round
reversible magnets and perform a similar function as their flat magnet
counterparts. The RED side closes the bi-stable switch and the GREEN
side opens the bi-stable switch.
The orientation of the magnets determine when the ETS switch closes (in
middle of hoistway) and when it opens (at terminal landings). The upper
Emergency Terminal Stopping magnets (UETS) and lower (DETS) provide
an indication that the car is near the top terminal (UET) or bottom
terminal (DET).
Improper orientation will cause the signals to not function properly and
the car to fail the Learn Procedure.
Because the cigar sensor is Bistable (latching) it remains in the same
state even when power is turned off.
UET
The UET is a
Green magnet
above a Red
magnet.
DET
The DET is a
Red magnet
above a Green
magnet.
To Next Page
Loading...