Eaton DS7 - 1.4 Description

1 Device series DS7
1.4 Description
DS7 Soft starter 09/16 MN03901001Z-EN www.eaton.com 13
1.4 Description
1.4.1 DS7-340…, DS7-342…
The following drawing shows a DS7 soft starter (without SmartWire-DT)
of size 2.
Figure 3: Description of the DS7-34…-N soft starter
a Fixing holes (screw fastening)
b Cutout for mounting on mounting rail (DIN EN 50022-35)
c Device fan (mounting space on back)
d Connection terminals of the power section, motor connection (2T1, 4T2, 6T3)
e Control signal terminals
f Potentiometer (U-Start, t-Start, t-Stop)
g LEDs (RUN, error)
h Connection terminals of the power section, mains voltage (1L1, 3L2, 3L3)
①
②
③
④
⑤
⑥
⑦
⑧