Nietz SSN Series User Manual

NIetz Electric Co.,Ltd Soft starter SSN/SSA serie User Manual
36
Not e: 2- l i ne cont rol can be adopt ed i n ext ernal cont r ol mode( see
f i gure1 and 2) Run si gn i s connect i ng t ermi nal Run and Com, st op
si gn i s di sconnect i ng t ermi nal Run and Com
Wiring according figure 1,free stop
Wiring according figure 2,soft stop
QF
R T S
KM
TA
U W V
~
PA
A
L1 L2 L3
3-line control
COMSTOPRUN
2-line control free stop
K
COMSSRUN
2-line control soft stop
K
⑴
⑵
KSR200
COM
JOG
STOPRUN
S TR
Faul t
K14K12
bypass
K24
V WU
K11
RET SS
U1
V1
W1
K22
I
COM
K21
Appendix7：
SSA serie Typical wiring diagram
Not e: 2- l i ne cont rol can be adopt ed i n ext er nal cont rol mode( see f i gur e1
and 2) Run si gn i s connect i ng t er mi nal Run and Com, st op si gn i s
di sconnect i ng t er mi nal Run and Com
Wiring according figure 1,free stop
Wiring according figure 2,soft stop
Termi nal s +12V OC have be used i n KSR201 ser i es, Pr ohi bi t ot her use
QF
R T S
TA
U W V
~
PA
A
L1 L2 L3
COMSTOPRUN
K
COMSSRUN
K
⑴
⑵
KSR201
COM
JOG
STOPRUN
S TR
K14K12
K24
V WU
K11
RET SS
K22
I
COM
K21
3-line control
2-line control free stop
2-line control soft stop
Faul t
bypass
L
N
AC 220V
External 220V
power supply is
needed for the
product which
power is above
90KW

Nietz SSN Series Specifications

General

Brand	Nietz
Model	SSN Series
Category	Controller
Language	English