HOW TO WIRE YOUR SYSTEM
The MKII unit is supplied with some wiring in place. Before wiring the unit ensure that the
Battery is unplugged and that the 220V mains supply is not powered. Refer to the PCB
diagram.
RELAYS and INPUTS (Defaults)
1. Main Gate Trigger –Wire to Relay 1, the relay has NO and NC contacts
2. Pedestrian Gate Trigger - Wire to Relay 1, the relay has NO and NC contacts
3. Exit Control - Wire to Relay 1, the relay has NO and NC contacts
4. Input Triggers –Wire Input triggers to the Inputs IN1 to IN6; configure these
INPUTS via the Website.
GSM ANTENNA
Connect the GSM antenna. The antenna may be extended with GSM cable extensions.
Please also refer to the section on GSM antenna installation.
FRONT PLATE
Insert the front plate teeth into the plastic enclosure and connect up the following
connectors:
1. Keypad and display harness, Flat ribbon cable.
2. Speaker cable –2 pin connector
Note the Microphone connector, LED illumination and 16 VAC should already be in place.
EXTERNAL KEYPADS
The external keypads are connected to the 4 way screw terminals labelled, “+”, “-”, “FRX”
and “CH2”, wire these terminals to the corresponding terminals on the keypads. Up to 2
keypads can be wired in parallel to the screw terminals.
SIMCARD
The MKII can operate with a SIMCARD or embedded SIMCHIP. Make sure that the
SIMCARD is working by placing it inside a regular cell phone and making or receiving a
call. If operating from a SIMCARD ensure that the SIMCARD is in place and the sliding
tray is securely latched.
Should you wish to use the SIMCHIP instead, please mail Comb -communications on
sales@comb-communications.com to have this service activated? You may be asked for
the SIMCHIP ICCID, use the *#0010 supervisor code to access this 20 digit number.
Please note that the *#0010 command works on the current SIM device, so remove the
regular SIMCARD, type *#0004 to reboot and then type *#0010 to get the SIMCHIP CCID.
