MorphoAccess® SIGMA Extreme Series - Installation Guide
Annex 1 : Finger Placement Recommendations
Identity & Security
2017_2000024418 - V1
April 2017
This document and the information therein are the property of
Safran Identity & Security
.
They must not be copied or communicated to a third party without the prior written authorization of Safran
45
GPIO wiring
Figure 23: GPIO wiring
13 Orange / Black GPI_2
In
Digital Input (1,8V to 5V)
14 Yellow / Black
GPO_2
Out
Digital Output (5V – 5mA max)
15 Orange / Red
GPI_1
In
Digital Input (1,8V to 5V)
16 Yellow / Red
GPO_1
Out
Digital Output (5V – 5mA max)
17 Orange
GPI_0
In
Digital Input (1,8V to 5V)
18 Yellow
GPO_0
Out
Digital Output (5V – 5mA max)
20 Black / Red
GPIO_GND
Ground
Single Door Access Control (SDAC) implementation
Figure 24: SDAC wiring
If door contact is not used, GPI1 and GPO1 shall be connected together
External Power
supply
GPI_1
GPO_0
Push button /
Motion sensor
GPI_0
GPO_1
RELAY_COM
RELAY_NO/NC
Door
contact
Door
strike
