Cabling; Cable Wiring; Wiring Description - TECHFASS MREM 82 MTM-MF User Manual

3.4 Cabling

The cable consists twelve wires AWG 26. The wires are not dedicated for heavy loads,
OUT1, OUT 2 and appropriate power supply and ground wires are designed to be
connected to standard electromechanical mortise lock, door openers or magnets where the
DC current does not exceed the load of 1A. For inputs it is recommended to use signal
ground (brown wire nr. 10).

3.5 Cable wiring

W1/B W0/A

3.6 Wiring description

#
Color
1 Pink
2 Violet
3 Blue
4 Blue
5 Red
6 Brown-green
7 White-green
8 Grey
9 Yellow
10 Brown
11
White
12
Black
OUT2 OUT1
GND
1 2
Table 4: Power supply cable wiring
IN2
6 7 8
Table 5: Data cable wiring
Purpose
Output 2; open drain, 1A (Alarm output)
Output 1; open drain, 1A (Lock)
GND power supply
GND power supply
+ 8 ÷ + 28 VDC
WIEGAND data 1 / alternatively RS-485
WIEGAND data 0 / alternatively RS-485
Input 2 (IN2), configurable function
Input 1 (IN1), configurable function
GND (0V) signal ground
RS–485 B
RS–485 A
strana 7
GND 12V
3 4 5
IN1 GND B
9 10 11
A
12
Table 6: Wiring description