AUMA SA Series Operation Instructions Manual page 25

SA 07.2 SA 16.2/SAR 07.2
AC 01.2 Non-Intrusive HART
Technical data
Information
SAR 16.2 Control unit: electronic (MWG)
S version (standard) with three cable entries. SH version (enlarged) with additional
cable entries. For cable connection, remove the AUMA plug/socket connector and
the socket carrier from cover.
SD version. For power and control cable connection, remove the AUMA plug/socket
connector and the socket carrier from terminal compartment. Removing the cover
is sufficient for connecting HART cables.
Table 12:
Electrical connection via AUMA plug/socket connector
No. of contacts max.
Designation
Connection voltage max.
Rated current max.
Type of customer connection
Connection diameter max.
For some special motors, the connection of the power terminals (U1, V1, W1, U2,
V2, W2) is not performed via the AUMA plug/socket connector but via a terminal
board directly at the motor.
Power contacts Control contacts
6 (3 equipped) + protective 50 pins/sockets
earth conductor (PE)
U1, V1, W1, U2, V2, W2, PE 1 to 50
750 V 250 V
25 A 16 A
Screw connection Screw connection, crimp-type (option)
2
6 mm (flexible) 2.5 mm
2
10 mm (solid) (flexible or solid)
Electrical connection
2
25