Gpi Connection - ABB Ability MACHsense-R User Manual

64 Using GPIO interface
4. Locate the green connectors with general purpose output terminals marked
GPOxx. Check the polycarbonate protective sheet to identify the terminals.
GPO03
PWR OUT*
GND SV GND 24V
5. Connect the cable wires to the connector by inserting the wires into the green
terminal and pressing the orange locking mechanism.
6. Connect the supply wire to the 5 V/24 V terminal and signal output wire to the
GPO terminal as shown in the figure (step 4). The ground for supply voltage
and output signal are common. Connect both to GND terminal.

GPI connection

To connect the GPI terminal inside MACHsense-R, do the below steps:
1. Pierce the rubber membrane using a screwdriver to push through a serial cable.
For instructions, see
2. Push cables through the tight openings in the cable plate, through the gasket
and then strip down the cables.
3. Strip down the cables to 10 cm and crimp the ferrules on each wire using an
appropriate crimping tool. Leave 2 cm of the cable screen.
PWR OUT/GPO
GPO02
GPO01
Using the rubber membrane plate (page
GPO00
GND GPO 24V
5V
31).