Strobel 4 - Page 34

258.21.73en
Electrical connection diagram Cl. 560-21 from version 4
Head - Sewing machine
195.0038
8
9
7
6
5
4
3
2
1
STM5
15
STM2
1
2
3
4
5
6
7
9
8
STM1
1
2
3
4
5
6
7
9
8
head - sewing machine
step motor (SM)
bn
wh
ye
rd
bk
og
SM
B
A
B"
A"
gn
wh
ye
bn
bu
bn
bu bn
thread trimmer (FA)
OUT
0V+5V
hall sensor
rd
wh
bk
A B
4
STM2
STM5
STM1
Machine cover
Front side
(1) Nominal voltage 24V =, no-load voltage max. 30V =
Plug
Desccription
Strobel-instruction
manual
PIN
Sub-D
Color code
connecting line
STM5
Step
motor
Spool 2R (B/red)
Spool 1R (A"/orange)
Spool 2L (B"/yellow)
Spool 1L (A/brown)
1
3
6
8
8
green
white
yellow
brown
STM2
Electro-
solenoid
Thread trimmer (FA)
3
9
blue
brown
STM1
Hall
sensor
Supply voltage +5V
Supply voltage 0V
Output
4
5
7
red
white
black