IDEMIA DOCUMENT
– REPRODUCTION AND DISCLOSURE PROHIBITED
Internal Relay Wiring (Normally open)
293732943-F
17
Deadbolt / Door strike
Push Button
on other side
of the door
Snubber Diode
Example for normally
open connection
St
ep
four:
AC
P
or
SD
AC
Warning
This applies only for small or
stand-alone applications where
access control panels are not
available.
In this mode it is strongly
recommended to monitor the
Tamper Detection of the device
Relay mode can be changed to “normally close” instead of “normally closed” (default)
Relay
5
RLY_NO
Yellow / White
6
RLY_COM
Grey / White
7
RLY_NC
Orange / White
Inductive load management requires a parallel diode for a better contact lifetime.
Warning
The internal relay is limited to a maximum current of 2A @ 30V. If the deadbolt / door strike
draws more than 2A, damage to the device may occur. If the deadbolt / door strike load exceeds
2A, an external relay must be used.
The internal relay is designed for 100.000 cycles. If more cycles are needed, an external relay
driven by GPO must be used.
Power supply
VCC < 30V
Imax < 2A
