SmartLock
®
Controller
Page 6 of 26
Installation Manual
Nov 2018 • Rev. 3.2
Specifications
Power Requirements
SmartLock
®
Controller: .............................................. 12 VDC, 50 mA
NOTE
:
When determining power supply current requirements, you must consider lock
and reader current draw if using the same supply for these devices.
NOTE:
If a gate operator is being used in place of a lock then an external relay is
recommended between the controller and the gate operator. The relay must have a
diode installed to prevent “back EMF” from damaging the controller.
Communications Cable
(multi-drop configuration)
RS-485 Cable: ................... 22 AWG, Stranded/Shielded, Twisted Pair
.............................................................
609 m
(2000 ft)
max total length
.....................................................................
Belden 88761 or equivalent
On-Board Outputs
Lock Control: ................................... Form “C”, Rated @ 30 VDC, 1A
Door Operator: ................................. Form “C”, Rated @ 30 VDC, 1A
Forced/DHO Relays: ....................... Form “C”, Rated @ 30 VDC, 1A
On-Board Inputs
Exit Button: .................................................................... Normally Open
Door Contact: ............................................................... Normally Closed
Door Operator: ............................................................... Normally Open
...........................................................................................................................
IMPORTANT:
In some jurisdictions, the use of a UL approved power supply
and connection to the fire alarm system for emergency release may be required.
Installers should contact the local authority having jurisdiction to verify the
specific requirements. Also, a building permit may be required in some
jurisdictions for the installation of magnetic locks.
