Shini STM-W - STM-2440 400 V Electrical Components Layout

Electrical Components Layout
Structure characteristics and working principle
70
A1
A2
SIEMENS
10E
K4
K8
K7
S5
Q1
K6
I
0
I
O
F1
K3K2K1
Q2
T
S2S1
PC
A2
10E
SIEMENS
A2
A1
SIEMENS
OFF
A1
A2
SIEMENS
10E
3TB40
A1
A2
SIEMENS
10E
3TB40
K5
on
up
F11
X1