Interlock Switches
1) Optional external interlock switches are
required with some Sectional or Rolling Steel
Doors to prevent the door from operating
under certain conditions including
the following:
•
If the door is equipped with a
functioning door lock, an interlock
switch (A) must be installed to prevent
electric operation when the lock
is engaged.
•
If the door is equipped with a pedestrian
pass-through door, an interlock switch (B)
must be installed at the pass-through
door in order to prevent electrical
operation when the pass-through door
is open.
2) The Switches must be set in the field.
GCL-GT
Heavy Duty Operator
NOTE: If External Interlock is used, THE JUMPER WIRE BETWEEN THE
EXT INTLK TERMINALS MUST BE REMOVED.
Figure 6
www.geniecompany.com
B
Pass door interlock:
Should be open when
door is open.
Closed when door
is closed.
Side lock interlock:
Should be open when door
is locked. Closed when door
is unlocked.
CONTROL SIGNAL TERMINAL STRIP
SWITCH
075412-0000
(N.O.)
ANGLE
405964-0000
TRACK
A
STANDARD
SLIDELOCK
SWITCH (N.C.) P/N 110324.0001
For Sectional Door
03-12
EXT
EXT
NTLK
NTLK
5.5