Yamato Scientific DG400 Drying Ovens for Laboratory Tools - Manual (Page 37)

35
11. Wiring diagram
1
T
ELB
AC100V
H
2
3
4
9
3
4 2
1
SSR
TB1
CONT
TH
X1
X2-1 X2-2
+
-
CN1 CN1
1
24 24
1
PIO
8
7
6
5
4
3
2
1
OH
X2 X1
Symbol Part name Symbol Part name
ELB
ELB with an over current
protector
OH
Thermostat
(Standalone overheat prevention
device)
T Terminal block TH Temperature sensor (K)
H Heater CONT Planar circuit board
X1, X2 Relay PIO Display circuit board
SSR Solid state relay