Lucent Technologies Release 6 manual Figure D-8. Stratum 3 Clock Connector

Models: Release 6

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DEFINITY Enterprise Communications Server Release 6

Issue 5

Installation and Test for Multi-Carrier Cabinets 555-230-112

May 1998

D Connector and Cable Diagrams

 

 

 

 

Page D-9

 

 

 

 

 

 

 

 

FS 21 STRATUM 3 clock connector

Duplicated synchronization clock,

duplicated system, dual input references

STRATUM 3 clock connector

01

TREF1

26

RREF1

02

TREF2

27

RREF2

32

BCLKRTN

07

BCLKLST

34

BPWRRTN

09

BPWRLST

29

REF2RTN

04

REF2LST

31

SCLKRTN

06

SCLKLST

33

SPWRRTN

08

SPWRLST

28

REF1RTN

03

REF1LST

10

CCA01T

35

CCA01R

11

CCB01T

36

CCB01R

12

CCA02T

37

CCA02R

13

CCB02T

38

CCB02R

14

CCA03T

39

CCA03R

15

CCB03T

40

CCB03R

16

CCA04T

41

CCA04R

17

CCB04T

42

CCB04R

30BREFRTN

05BREFLST

r975bb7 MMR 051396

NC NC NC NC NC NC NC NC NC NC

To H600-274 primary source (See FS 22)

To H600-274 secondary source (See FS 22)

’A’ carrier TN780 25 pair pin conn.

ALRM5B 48

ALRM5A 23

ALRM4B 36

ALRM4A 11

ALRM3B 34

ALRM3A 09

ALRM2B 31

ALRM2A 06

ALRM1B 41

ALRM1A 16

ALRM0B 29

ALRM0A 04

EXTSYN0T 46

EXTSYN0R 21

EXTSYN1T 43

EXTSYN1R 18

’B’ carrier TN780 25 pair pin conn.

ALRM5B 48

ALRM5A 23

ALRM4B 36

ALRM4A 11

ALRM3B 34

ALRM3A 09

ALRM2B 31

ALRM2A 06

ALRM1B 41

ALRM1A 16

ALRM0B 29

ALRM0A 04

EXTSYN0T 46

EXTSYN0R 21

EXTSYN1T 43

EXTSYN1R 18

Figure D-8. STRATUM 3 Clock Connector

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Image 376
Lucent Technologies Release 6 manual Figure D-8. Stratum 3 Clock Connector