Terminal Compartment: Open - AUMA SAEx 07.2 Manual

Electrical connection
Technical data
6.4.1.

Terminal compartment: open

Type of protection
Cable glands
38
SAEx 07.2 SAEx 16.2/SAREx 07.2
Table 23:
KP/KPH electrical connection
No. of contacts max.
Designations
Connection voltage max.
Rated current max.
Type of customer connection
Connection diameter max.
Figure 38:
[1] Cover (figure shows KP version)
[2] Screws for cover
[3] O-ring
[4] Blanking plugs
[5] Cable gland (example)
[6] Flameproof frame
The terminal compartment is designed in protection type Ex e (increased safety).
The flameproof interior of the connected device remains closed when removing the
cover [1].
When selecting cable glands observe type of protection (with Ex e approval) and
enclosure protection IP (refer to name plate).
The enclosure protection IP... stated on the name plate is only ensured if suitable
cable glands are used.
Figure 39: Name plate, example with enclosure protection IP68
For shielded cables: Use EMC cable glands.
Electric shock due to presence of hazardous voltage!
Failure to observe this warning results in death or serious injury.
Disconnect device from the mains before opening.
SAREx 16.2 Control unit - electromechanical
ACExC 01.2 Intrusive Modbus RTU
Power contacts Control contacts
3 + protective earth conduct- 38 pins/sockets + protective earth con-
or (PE) ductor (PE)
1 to 24, 31 to 40, 47 to 50, PE
U1, V1, W1, (PE)
525 V 250 V
25 A 10 A
Screw connection Screw connection
2
6 mm 1.5 mm
2