User's Manual

Low Frequency Mullion Mount Reader Installation Manual
Mounting:
1. Install the back plate on the wall as shown in the diagram below 1 .
2. The cover shall clip on the upper edge 2 the push in the bottom part as show in
diagram 3.
3. Tighten the non-dropout screw, which located underneath of the reader to fix the reader and
the back plate 4 , installation is completed.
Specification:
Recommendation:
1. Linear DC Power Supply;
2. 22AWG shielded cable; it’s required to do “one-point” ground. (As shown in the diagram)
Wiring:
Input Voltage (at
Reader end)
DC9V~15V
Typical Read
range
> 5cm
Operating Current
120mA (max)
Maximum Cable
Length
150m
Operating
Temperature
-30ºC~70 ºC
Color Label Description
Red
+12V dc
Power Supply to the reader
Black GND Signal GND
Green
RS232+/RS485+
RS232+/RS485+
White
RS232-/RS485-
RS232-/RS485-
Yellow
RED LED
RED LED control, active low.
Blue
Green LED
Green LED control, active low
Brown
Buzzer
Buzzer input, active low
Grey
Tamper
Tamper output (open collector, Active low, max 100mA)