Yamato Scientific DN410H Constant Temperature Ovens - Manual (Page 38)

32
WIRING DIAGRAM
1
30 30
1
1 1
1
1
1
1
1
1
1
1
1
1
1
1
2
3
4
5
2
3
3
3
3
3
3
3
3
10
＋
－
X1
SSR1
SSR3
T1
T2
T1
T2
40 40
J34
J29
TC
PLANAR
POWER1
J1
J2
J3
7
J4
J7
J10
J15
TH
AC200V
ELB P1
CT
FM
X1
TF
J1
J1
J19 J19
J20 J20
PIO
SW
TH
H
1
1
4
1
＋ －
2
3
2
2
J4
J5
J5
J1
OH
J2
+ -
J3
DSW
DS
1
3
J25
1
2
3
4
J23 PI
Symbol Part Name Symbol Part Name
CT Current Transformer PLANAR PLANAR board
DS Door switch POWER1 Power board
DSW Digital switch SW Membrane keypad
ELB Earth leakage breaker PI Photo-interrupter
FM Fan motor SSR1,3 Solid-state relay
H Heater T Transformer
OH Independent overheat
prevention
TF Transformer
P1 Terminal block TH Thermocouple
PIO PIO board X1 Relay