Electrical Connections; General; Actuator Versions; Pme120-Ai - ABB PME120-AI Service Instruction

14 PME120-AI / PME120-AN (Contrac) ELECTRICAL ROTARY ACTUATOR | SEI/PME120-EN REV. A

6 Electrical connections

WARNING
Risk of injury due to live parts!
Risk of death or serious injuries due to electricity and
unexpected machine movements. In automatic mode the
motor is always under power, even at standstill.
• When working on the actuator or the related subassembly,
switch off the supply voltage for the electronic unit and
separate anti-condensation heater (option), and take
precautions to prevent unintentional switch-on.

General

1 Plug housing
2 Carrier
3 Crimp carrier
4 Cables with crimp pins
Figure 17: Exemplary illustration of cable connection to the actuator; plug housing may
contain alternatively a terminal carrier or a crimp carrier.
The cable between actuator and electronic unit is connected to
the electronic unit via terminals and to the actuator via a plug.
The plug housing may contain a carrier for terminals or for the
cable ends with crimp sockets.
5 Terminal carrier
6 Cables with cable end sleeve
7 Male carrier

Actuator versions

Electrical rotary actuators PME120 are available in two versions:
• PME120-AI (with integrated electronic unit)
• PME120-AN (for separate electronic units)

PME120-AI

PME120-AI
Figure 18: PME120AI with dismounted electronic unit

PME120-AN

Electronic unit EAN823
PME120-AN for field installation
Figure 19: PME120-AN with available, separate electronic units
Electronic unit
Electronic unit
EAS822 for rack
installation