PVM58

5

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Multiturn absolute encoder

The arrangement of the terminals is shown in the section commissioning.

Connection

Terminal

Explanation



Ground connection for power supply

B (left)

Data line B (pair 1), Bus In

A (left)

Data line A (pair 1), Bus In

(-)

0 V

(+)

10 V ... 30 V

B (right)

Data line B (pair 2), Bus Out

A (right)

Data line A (pair 2), Bus Out

(-)

0 V

(+)

10 V ... 30 V

The supply lines only have to be connected once (regardless to which terminal). The

outgoing bus is being uncoupled while the terminal resistor is on.

Commissioning

Termination resistor

Supply voltage

RS 485 interface

Supply voltage

Bus IN

Data line A

Data line B

Bus Out

Data line A

Data line B

Addressing

ON

T

A

B

A

B

-

x10

x1

+-

+

8

7

2

6 5 4

3

0

9

1

8

7

2

6 5 4

3

0

9

1

R

Error indicator

LED red

Status indicator

LED green

Adjusting the participant address

The participant address can be adjusted with the rotary switches. The address can be defined between

1 and 99, and may only be assigned once.

Adjusting the termination resistor

the switch:

x10

x10

x1

x1

8

7

2

6 5 4

3

0

9

1

8

7

2

6 5 4

3

0

9

1

ON

ON

OFF

OFF

participant X

last participant