Type 0331

14 | 23

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6.

Device/Process connections

6.1. Pin assignment standard version

Note:

• Dimensions in mm [inch]

• The pin assignment (marked No. 1, 2 and 3 in the drawing) depends on the circuit function. In the table, compare the respective pin

assignment with the corresponding circuit function.

Circuit

function

Connection

1

Connection

2

Connection

3

3-way

A

P

A

–

31 1,22

1

2

3

B

–

B

P

C

P

A

R

D

R

B

P

E

P1

A

P2

F

A

P

B

T

NC

I

N/OUT

NO

6.2. Pin assignment explosion-proof version

Note:

The pin assignment (marked No. 1, 2 and 3 in the drawing) depends on the circuit function. In the table, compare the respective pin

assignment with the corresponding circuit function.

Circuit

function

Connection

1

Connection

2

Connection

3

3-way

A

P

A

–

1

2

3

B

–

B

P

C

P

A

R

D

R

B

P

E

P1

A

P2

F

A

P

B

T

NC

I

N/OUT

NO