Yamato Scientific CLH600 Cool Line - Manual (Page 58)

55
Wiring Diagram
CLH301
AC100V
1
SSR
2
1 3
4
T1 ELB
X2
X2
2
3
4
5
7
8
6
CT1
①
②
③
④
⑤
⑥
⑦
⑦
⑧
⑩
⑱
⑯
⑰
PLB
WIB
1
・
・
・
・
・
・
・
・
・
2
3
CN5
1
2
CN4
CN2 2
3
1
2
1
CN1
2
1
CN7
4
3
6
5
X1
K
PIO
TB1 2
1
1
18
CN8 CN1
1
18
3
TB2
2
1
CN6
2
1
CN3
2
1
4
3
CN8
2
3
1
5
4
1
18
CN9 CN2
1
18
PS
X3
X5
P
H
⑲
⑳
X3-1
X4-1
X4-2
X5-2
X3-2
+
- 21
X4
FS
22
24
23
FM
2
1
4
3
3
1
2
3
R
S
C
OVR X6
C1 C2
X1
X6
⑪
⑫
⑬
⑭
⑮
RF
T2
Pt
T3
1
2
3
4
+
-
温度出力
A+
A-
RS485通信
26
X5-1
25 27
28 29
2
3
1
CN7
2
3
1
CN1
2
3
1
CN2
2
3
1
CN4
2
3
1
CN6
Symbol Part name Symbol Part name
ELB Earth leakage breaker OVR Overload relay
T1 Terminal block C1 Operation condenser
T2 Terminal block C2 Start condenser
T3 Terminal block X6 Start relay
H Heater P Magnet pump
SSR SSR WIB Operation display board
CT Current transformer X1 Relay (refrigerator)
PLB PLANAR board X2 Relay (heater)
PIO Display board X3 Relay (pressure)
Pt Temperature sensor (Pt) X4 Relay (flow)
K Temperature sensor (K) X5 Relay (flow)
FM Fan motor PS Pressure switch
RF Compressor FS Flow sensor