202208081959/V0.1
6 Electrical Connections
xMate ER7Hardware Installation Manual 37
Tool digital inputs:
The robot provides two channels of tool digital inputs. With 24V pull-up resistors, the
floating digital inputs always read as high. The electrical principles of the user side
connected to 2 simple buttons are shown below.
⽤⼾端 机器⼈端
DC24V
DI_00
DI_01
GND
Figure 31. Wrist input interface
6.3 Power adapter
The power adapter is an optional part of the xMate ER7 robot. It converts the mains
power to the DC power usable by the robot and provides a power supply indicator.
Figure 32. Power adapter interface
No. Meaning
1 Power-on button and indicator
2 Power input
3 Power output
6.3.1 Power-on button of the power adapter
The power-on button of the power adapter is a ship-shaped self-locking rotary switch with
an indicator. It serves as the main power switch and indicates the power supply status of
the adapter.
Rotary switch Indicator status Adapter status
Robot