Siemens ecofast 3RK1702-2GB18-0AA1, Руководство пользователя

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Motor Starters: Overview
ECOFAST Motor Starters
1-4
GWA 4NEB 950 5221-12 DS 02
1.3 Product overview
1.3.1 General Notes
High Switching Rates
Attention
Please observe the technical data in the "Switching frequency" section on
page A-3
Motor Starters Without Thermal Motor Model (3RK13.3-2AS54-....)
Warning
To protect the motor, a temperature sensor (thermistor type A, thermoclick)
must be installed, otherwise the motor is unprotected.
AS-Interface
Table 1-1: Product overview of motor starters
3RK1 323-2AS54-1AA0
3RK1 323-2AS54-1AA3
Grey fields: Description in this manual
"ECOFAST Motor Starters
Order no. 3RK1702-2GB18-0AA1
(German/English)
White fields: Description in manual
"ECOFAST Motor Starters High Feature"
Order no. 3RK1702-3AB18-1AA1 (German)
Order no. 3RK1702-3BB18-1AA1 (English)
Order
number
Dev
ice fun
c
ti
on
L
o
cal de
vice
interf
ace
R
e
sponse to
bus f
a
ilure
Se
lf-te
s
t
Emergency
st
art
Inputs - action
s
A
s
ymmetr
y
Cur
rent limits
T
h
e
rmal motor mode
l
Te
mp
erat
ure senso
r
Lin
e
protectio
n
Control
function: re
v
e
rs. st.
Control
function: sof
t st
a
rte
r
Control
f
.: spee
d co
ntroll
er
Mec
h
anical bra
king
Electrical braking
Mec
han
ical switc
h. tec
hno
logy
Electron
ic switc
h
. tec
hnology