Instructions, 5 of 6, Figure 4. typical single-phase connections – Basler Electric APR63-5 User Manual
Page 5: Figure 5. typical connections for 480 vac, Figure 7. operational test connections, Ab c, Ab c n
Figure 4. Typical Single-Phase Connections
Figure 5. Typical Connections for 480 Vac
Figure 6. Typical Connections with
Isolation Transformer
Figure 7. Operational Test Connections
480
240
3
7
6
4
F+
F-
CB+
CB-
50
COM
60
APR 63-5 VOLTAGE REGULATOR
3
TO CBS 305
(OPTIONAL)
CW
EXTERNAL
VOLTAGE
ADJUST
FIELD
A
B
C
2
2
GEN
1
SHUTDOWN
SWITCH
HZ
HZ
D2717-09
4
1
Jumper for 60 Hz or 50 Hz.
2
Use 5 A, 250 V, fast-blowing,
high-interrupting capacity
fuses.
3
Remove jumper if CBS 305
is used.
4
If external voltage adjust is not
used, jumper terminals 6 and 7.
FIELD
A
B
C
N
2
2
480V
GEN
SHUTDOWN
SWITCH
480
240
3
7
6
4
F+
F-
CB+
CB-
50
COM
60
APR 63-5 VOLTAGE REGULATOR
3
TO CBS 305
(OPTIONAL)
CW
EXTERNAL
VOLTAGE
ADJUST
1
HZ
HZ
D2717-10
4
1
Jumper for 60 Hz or 50 Hz.
2
Use 5 A, 250 V, fast-blowing,
high-interrupting capacity
fuses.
3
Remove jumper if CBS 305
is used.
4
If external voltage adjust is not
used, jumper terminals 6 and 7.
FIELD
A
B
C
2
2
GEN
SHUTDOWN
SWITCH
ISOLATION
TRANSFORMER
4
E1
3
480
240
3
7
6
4
F+
F-
CB+
CB-
50
COM
60
APR 63-5 VOLTAGE REGULATOR
3
TO CBS 305
(OPTIONAL)
CW
EXTERNAL
VOLTAGE
ADJUST
1
HZ
HZ
D2717-11
4
1
Jumper for 60 Hz or 50 Hz.
2
Use 5 A, 250 V, fast-blowing,
high-interrupting capacity
fuses.
3
Remove jumper if CBS 305
is used.
4
If external voltage adjust is not
used, jumper terminals 6 and 7.
480
240
3
7
6
4
F+
F-
CB+
CB-
50
COM
60
APR 63-5 VOLTAGE REGULATOR
HZ
HZ
D2717-12
10 ohms
10W
100W
Lamp
240 Vac
Publication
9168700991
Revision
G
Instructions
Date
04/14
Page
5 of 6