Siemens Ecofast 3RK1 323-2AS54-1AA0, Руководство пользователя, Страница: 39 / 76

Installation of Motor Starters
ECOFAST Motor Starters
GWA 4NEB 950 5221-12 DS 01
3-7
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4 Connect the AS-i cables in accordance in the diagram below:
Attention
If the motor starter is the last station on the AS-Interface line, you must
terminate the ends of the AS-i cables with cable end covers
(Order No.: 3RK1901-1MN00) in order to obtain degree of protection IP65. To
allow this, leave the cable ends projecting by about 10 cm beyond the AS-inter-
face.
5 Connect the motor starter and motor with the motor connecting cable.
Secure the connections with the locking devices.
6 Connect the data lines to the data tee connector.
Secure the connection with the locking device.
7 Connect the terminating connector to the last load feeder (non-assigned con-
nection on the last data tee connector).
Secure the connections with the locking devices.
Step Description
Table 3-6: Installation: motor nearby (Forts.)
1
2
3
5
4
AS-i
AUX PWR
3RK1901-1MN00
AS-i
AUX P
WR