Nederman VAC 20 Manual De Instrucciones página 10

VAC 20
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)
27 28 29
(10) (11)
27 28 29
10
High Vacuum Starter (Advance) & VAC ASC By PLC
B
(3)
C
(2)
A
(1)
76 77
(1) (2)
N L1
ASC
Valve
Motor
Open Valve
Close Valve
Anti Surge Motor
Damper
0VDC
31
32 33
(1) (2) (3)
31 32 33
(2) (1)
(1)
CAS
P
V1
TVS
P>3Bar
200
= Closed
P
Compressed Air
Start Up Valve
Low Pressure
Supervision
(Accessory)
30 31
(2)
(1)
31 32
78
(2)
(3) (1)
L1
V1
TVS
200
Start Up Valve
34 35 36
(4) (5) (6)
34 35 36
(2) (1) (2)
JB
110 °C
110 °C
T<110 °C
= Closed
C°
Fan Bearing
Temperature
Supervision
32 33 34 35
(3) (4) (5)
33 34 35 36
(1) (2)
(1)
JB
CAS
P
110 °C
P>3Bar
= Closed
T<110 °C
= Closed
P
Compressed Air Fan Bearing
Low Pressure Temperature
Supervision Supervision
(Accessory)
0VAC
76 77 78
(7) (8) (9)
76 77 78
(1) (2) (3)
N L1 L1
ASC
Valve
Motor
Open Valve
Close Valve
Anti Surge Motor
Damper
(6)
(2)
110 °C
C°
HVCP
VAC By
PLC