Nederman VAC 20 Manual De Instrucciones página 9

6
L1
22 23 24 25
S1 S2
S1 S2 22 23 24 25
ASC
Adaptation kit for VAC ASC by
PLC and Older control system
High Vacum Starter (Advance)
7
High Vacuum Control Panel (HVCP) & VAC ASC By PLC
Switched 24V
0VDC
+24VDC AC(E)
(10) (11)
27 28 29
High Vacuum Starter (Advance) & VAC ASC By PLC
B
(3)
C
(2)
A
(1)
76 77
(1) (2)
N L1 L1
ASC
Valve
Motor
Open Valve
Close Valve
Anti Surge Motor
Damper
0VDC
(1) (2) (3)
31
32 33 34
(1) (2) (1)
CAS
P
V1
TVS
P>3Bar
200
= Closed
P
Compressed Air
Start Up Valve
Low Pressure
Supervision
(Accessory)
VAC 20
30 31 32
(1) (2) (3)
31 32 33
78
(2) (1)
(3) (1)
V1
TVS
200
Compressed Air
Start Up Valve
Low Pressure
Supervision
(Accessory)
0VAC
(4) (5) (6) (7)
35 36 76
(2) (1) (2) (1)
JB
110 °C
110 °C
T<110 °C
= Closed
C°
Fan Bearing
Temperature
Supervision
33 34 35
(4) (5) (6)
34 35 36
(2) (1) (2)
JB
CAS
P
110 °C
P>3Bar
= Closed
T<110 °C
= Closed
P
Fan Bearing
Temperature
Supervision
HVCP
(8) (9)
VAC By
77 78
PLC
(2) (3)
N L1 L1
ASC
Valve
Motor
Open Valve
Close Valve
Anti Surge Motor
Damper
110 °C
C°
9