Siemens ECOFAST, Manual

Page: 24 / 77

Installation of Motor Starters
ECOFAST Motor Starters
GWA 4NEB 950 0562-12
2-7
Deutsc
h
Eng
lish
4 Connect the AS-i cables in accordance with the diagram below:
Important
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.: 3RK1 901-1MN00) in order to obtain degree of protection IP 67. To
allow this, leave the cable ends projecting by about 10 cm beyond the AS-i
interface.
5 Connect the motor starter and motor with the power cable.
Secure the connections with the locking devices.
6 Plug in the power tee connector at the power terminal on the motor starter.
Secure the connection with the locking device.
7 Connect the power cables to the power tee connector.
Secure the connections with the locking devices.
Step Description
Table 2-6: Installation: motor nearby (cont.)
1
2
3
5
4
AS-i
AUX PWR
3RK1 901-1MN00
AS-i
AUX P
WR