Functional elements, Fig.4, Fig. 4) – Flowserve NRS1-40.1 User Manual

Page 12: Fig. 4

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12

Functional Elements

The code switches are accessible after removing the lower terminal strip. The terminal strips can be un-
plugged after undoing the right and the left fixing screws.

Key

Upper terminal strip

Lower terminal strip

Fixing screws (cross recess head screws M4)

Code switch for setting node ID and baud rate.

Code switch for system configuration

Casing

Supporting rail type TH 35, EN 60715

1

2

3

4

5

6

7

8

9 10 11 12 13 14 15

L

H

+

-

C

C

S

GESTRA

NRS 1-40

GESTRA

NRS 1-40.1

P

1

2

MAX

1

27

16 17 18 19 20 21 22 23 24 25 26

28 29 30

L

N N

1

Te st

E

A

B

C

D

F

G

Fig. 4

A

B

C

D

E

F

G

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