HD65 & HD130 STEPPER DRIVES USER GUIDE 5

 

Transformer

Standard Digiplan mains transformers for HD series drives have a

 

Primary

four-winding primary arrangement as shown below. The table

 

Connections

shows the primary voltages which can be selected, the sample

 

 

connections being for 240v AC. Always wire the transformer primary

 

 

first, then check the secondary output voltages on open-circuit

 

 

BEFORE connecting to the drive.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1

2

3

4

 

 

 

 

 

 

 

 

120

120

120

 

 

120

 

 

 

 

 

 

 

5

6

7

8

 

 

 

 

 

 

 

 

110

110

110

 

 

110

 

 

 

 

 

 

 

9

10

11

12

 

 

 

 

 

 

 

 

20

20

20

 

 

20

 

 

 

 

 

 

 

13

14

15

16

 

 

 

 

 

 

 

 

0

0

0

 

 

0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Figure 2. Transformer Primary Windings

 

 

 

 

 

 

 

 

 

 

 

 

 

Input Voltage

AC Line 1

AC Line 2

 

 

 

 

Links

 

100

1

 

9

 

1, 2, 3 & 4; 9, 10, 11 & 12

 

 

110

5

 

13

 

5, 6, 7 & 8; 13, 14,15 & 16

 

 

120

1

 

13

 

1, 2, 3 & 4; 13, 14,15 & 16

 

 

200

1

 

10

 

9

& 2; 11 & 4; 1 & 3;10 & 12

 

 

220

5

 

14

 

13 & 6; 15 & 8; 5

& 7; 14 & 16

 

 

230

1

 

14

 

1

& 3; 13 & 6; 15

& 8; 14 & 16

 

 

240

1

 

14

 

1

& 3; 13 & 2; 15

& 4; 14 & 16

 

 

360

5

 

12

 

9

& 6; 10 & 7; 11

& 8

 

 

380

5

 

16

 

9

& 6; 10 & 7; 11

& 8

 

 

400

1

 

12

 

9

& 2; 10 & 3; 11

& 4

 

 

420

1

 

16

 

9

& 2; 10 & 3; 11

& 4

 

 

440

5

 

16

 

13 & 6; 14 & 7; 15 & 8

 

 

460

5

 

16

 

13 & 6; 14 & 3; 15 & 4

 

 

480

1

 

16

 

13 & 2; 14 & 3; 15 & 4

 

Page 13
Image 13
Parker Hannifin HD130, HD65 manual Primary, Connections