29.04.2014 Views

Analytical Measurement - Nuova Elva

Analytical Measurement - Nuova Elva

Analytical Measurement - Nuova Elva

SHOW MORE
SHOW LESS

Create successful ePaper yourself

Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.

JUMO GmbH & Co. KG • 36035 Fulda, Germany<br />

Data Sheet 20.2550 Page 6/10<br />

Connection diagram<br />

17 19<br />

18<br />

20<br />

21<br />

22<br />

23<br />

N<br />

L1<br />

(L-)<br />

(L+) TE<br />

Rear view with<br />

faston connectors<br />

16<br />

15<br />

14<br />

1<br />

2<br />

3<br />

13<br />

12<br />

11<br />

10<br />

9 7<br />

8<br />

5<br />

6 4<br />

Wall-mounting housing<br />

(extra code /640)<br />

with terminal strip<br />

Outputs K Terminal assignments Symbol<br />

Relay 1<br />

(K1)<br />

Status indication<br />

LED K1<br />

1 23<br />

22<br />

common<br />

make (n.o.)<br />

23 22<br />

P<br />

S<br />

Relay 2<br />

(K2)<br />

Status indication<br />

LED K2<br />

2 21<br />

20<br />

common<br />

make (n.o.)<br />

21 20<br />

P<br />

S<br />

Relay 3<br />

(K3)<br />

Status indication<br />

LED K3<br />

3 16<br />

15<br />

14<br />

break (n.c.)<br />

common<br />

make (n.o.)<br />

16 15 14<br />

P<br />

Ö S<br />

or<br />

analog process value output<br />

(electrically isolated)<br />

15<br />

14<br />

+<br />

–<br />

14 15<br />

Supply for 2-wire transmitter 3 15<br />

14<br />

–<br />

+<br />

+<br />

14 15<br />

+<br />

Logic output 1<br />

(K4)<br />

Status indication<br />

LED K4<br />

4 19<br />

17<br />

–<br />

+<br />

17 19<br />

+ -<br />

Relay 4<br />

(K5)<br />

No status indication<br />

or<br />

5 3<br />

2<br />

1<br />

break (n.c.)<br />

common<br />

make (n.o.)<br />

3 2 1<br />

P<br />

Ö S<br />

analog process value output<br />

(electrically isolated)<br />

2<br />

1<br />

–<br />

+<br />

1 2<br />

Supply for 2-wire transmitter 5 2<br />

3<br />

–<br />

+<br />

+ -<br />

2 3<br />

- +<br />

08.05 / 00381059

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!