MAY BE USED AS
MAKE/BREAK RELAY, SEQUENCER OR ANY OTHER
APPLICATION WHERE TIME DELAY IS NEEDED
WET OUTPUT FUNCTION
PUSHBUTTON FAULT
INDICATOR (DIAGNOSTICS)
PREPROGRAMMABLE
TO SAVE TIME ON INSTALLATION
The TDM is an advanced
time delay module, allowing the installer
to use only one time delay for any automatic
door operation, electrically or magnetically
locked doors or vestibule sequencing applications.
The TDM takes one to four
inputs and converts them to sequential
relay outputs.
Used as a make/break relay,
the TDM eliminates mechanical binding
of the locking mechanism on an automatic
door. The make relay can be configured
as a wet output to directly apply power
to an electric locking device.
Used to sequence vestibule
sets of doors, the TDM provides an initial
relay output for the first door, a delay
between outputs 1 and 2 and another output
for the second door. The TDM also provides
a delay between outputs 2 and 1, allowing
you to sequence your vestibule in both
directions with only one TDM. Each delay
is adjustable from 0.0 to 99 seconds.
