Termination Board

HiCTB32-HIM-RAS-SP-DI320X

Function

The function of the Termination Board and the connector pin assignment is exactly fitted to the requirements of HIMA system.

The signal is output to the process control system via the system connector and additionally via spring terminals (signal splitter function).

Information about a missing supply voltage of the isolated barriers is available for the system as a volt-free contact.

Wiring errors from field side will be reported via the same relay contact, if this function supported by the the isolated barriers.

The Termination Board has a robust glass fiber reinforced plastic housing.

The Termination Board is mounted in the switch cabinet on a 35 mm DIN mounting rail according to EN 60175.

Connection

9

10

11

12

13

14

15

16

1

2

3

4

5

6

7

8

25

26

27

28

29

30

31

32

17

18

19

20

21

22

23

24

XG2

XG1

Zone 0, 1, 2

Div. 1, 2

24 V DC (I),

24 V DC (II),

Fault

HIMA

HIMax

X-DI 32 01

X-DI 32 04

(32 DI)

10 kΩ

1.5 kΩ

1+

4-

12+

15-

Output II

Technical Data

Supply

Connection

XG2: terminals 1, 3 (+); 2, 4 (-)

Nominal voltage

24 V DC , in consideration of rated voltage of used isolators

Voltage drop

0.9 V , voltage drop across the series diode on the termination board must be

considered

Ripple

≤ 10 %

Fusing

4 A , in each case for 32 modules

Power dissipation

≤ 500 mW , without modules

Reverse polarity protection

yes

Redundancy

Supply

Redundancy available. The supply for the isolators is decoupled, monitored and fused.

1

Germany: +49 621 776 2222

Pepperl+Fuchs Group

Refer to "General Notes Relating to Pepperl+Fuchs Product Information".

USA: +1 330 486 0002

Singapore: +65 6779 9091

www.pepperl-fuchs.com

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