External Earth Connection; Accessories For Electrical Connection; Parking Frame - AUMA SAEx 07.2 Operation Instructions Manual

SAEx 07.2 SAEx 16.2 / SAREx 07.2
6.6.

External earth connection

Application
6.7.

Accessories for electrical connection

6.7.1.

Parking frame

Application
SAREx 16.2
Figure 36: Earth connection for multi-turn actuator
External earth connection (U-bracket) for connection to equipotential compensation.
Table 17:
Terminal cross sections and earth connection tightening torques
Conductor type
Solid wire and stranded
Fine stranded
For fine stranded (flexible) wires, connection is made via cable lugs/ring terminals. When connecting
two individual wires with a U-bracket, cross sections have to be identical.
Figure 37: PAFEx 01.1 parking frame
Parking frame for safe storage of a disconnected plug or cover.
For protection against touching the bare contacts and against environmental
influences.
Explosion hazard!
Risk of death or serious injury.
Prior to opening the device (removing the plug) ensure that the device is free
of gas and voltage!
Do NOT switch on voltage in potentially explosive atmospheres.
For PAFEx 01.1, separate operation instructions are available.
Terminal cross sections
2.5 mm² to 6 mm²
1.5 mm² to 4 mm²
Electrical connection
Tightening torques
3 4 Nm
3 4 Nm
39