G110
A3H Series – Electrical schematic
GB 03796 - Edition 02 - July 12
5/8
4
6
2
4
6
2
RT2
RT2
RT2
L2 L3
L1
PE
L’2 L’3
L’1
PE
3P1
2P1
2P2
3P2
1P1
1P2
13
14
LI4
3P1
2P1
2P2
3P2
1P1
1P2
13
14
LI4
RSV603
RSV603
0V
0V
RP
ANA
INPUT
PE
PE
U
V
W
R
S
T
4
6
2
L2 L3
L1
PE
L’2 L’3
L’1
PE
PE R
S
T
PE
U
V
W
ANA
INPUT
RP
0V
0V
8
8
3
6
5
4
3
6
5
4
3P1
2P1
2P2
3P2
1P1
1P2
RSV603
MA
MC
AM
AC
PC
SC
S3
S1
S5
P2
GND
ON VAR
Common OUT
MA
MC
AM
AC
PC
SC
S3
S1
S5
P2
GND
ON VAR
Common OUT
OUT
HC
H1
H2
alarm 150°C
alarm 120°C
alert 100°C
alarm 150°C
alarm 120°C
alert 100°C
alarm
alarm
FILTER
FILTER
alarm 150°C
alarm 120°C
alert 100°C
IN Default
IN Default
IN multispeed ref 1
IN multispeed ref 1
OUT frequency detection
OUT frequency detection
MOTOR
MOTOR
MOTOR
FREQUENCY
CONVERTER
V1000
HC
H1
H2
FREQUENCY
CONVERTER
V1000
Roots 603
Wiring with frequency
converter on Roots 603 only
Wiring with frequency
converter on Roots 603 and
FB203
Roots 603 wiring
without frequency
converter
Valid for low voltage and high voltage versions
3
4
5
adixen Vacuum Products - A3H Series Operating instructions