IDEMIA DOCUMENT
– REPRODUCTION AND DISCLOSURE PROHIBITED.
8
Power supply from electrical source shall be switched off before starting the installation.
Before proceeding, make sure that the person in charge of installation and connections, is properly connected to
earth, in order to prevent Electrostatic Discharges (ESD).
Wiring Overview
MorphoAccess® VP MD
– Quick User
Guide - 2019_2000041669-V1
All connections of the terminal are of SELV (Safety Electrical Low Voltage) type.
St
ep
tw
o
:
w
iring
Backup of the Date/Time of the terminal:
the volatile settings (such as date/time) of the terminal are protected against
power failure, by a dedicated component during a least 24 hours (at 25
o
C) without external power supply.
RS485
15 R/TX+ (A)
Blue / Black
13 RS485_TX-/TX- (B)
Blue / White
17 RS485_GND
Black / Red
GP IN & OUT
12
GPIO_GND
Black / Red
9
GPI0
Orange
11
GPI1
Orange / Red
16
GPI2
Orange / Black
10
GPO0
Yellow
8
GPO1
Yellow / Red
14
GPO2
Yellow / Black
Wiegand IN & Wiegand OUT
19
WIEG_IN_D0
Green / Red
20
WIEG_IN_D1
White / Red
18
WIEGAND_GND
Black / Red
21
WIEG_OUT_D0
Green
23
WIEG_OUT_D1
White
24
WIEG_OUT_LED1
Blue
22
WIEG_OUT_LED2
Blue / Red
Power supply, Tamper switch & Relay
1
Power +12V
Red
2
Power GND
Black
3
SWITCH_PIN1
Light Blue
4
SWITCH_PIN2
Pink
5
RELAY_NO
Yellow / White
6
RELAY_COM
Grey / White
7
RELAY_NC
Orange / White
RJ-45
USB
