Appendix b: cabling diagrams, Cabling for the ccm and 6-channel cems (continued) – Black Box 5000 User Manual
Page 197
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Appendix B: Cabling Diagrams
195
Figure B-3. To DCE, Male-to-Female Crossover Cable
(EZ424-0015).
Cabling for the CCM and 6-Channel CEMs (continued)
1
2
3
4
5
6
7
8
11
15
17
18
20
22
24
25
1
3
2
8
11
20
7
4
5
18
24
15
6
25
17
22
25-PIN CONNECTOR
(MALE)
25-PIN CONNECTOR
(FEMALE)
TO MULTISERVER
TO DCE
BUSY
EXTERNAL TRANSMIT CLOCK
RING INDICATOR
DATA TERMINAL READY
EXTERNAL RECEIVE CLOCK
RECEIVE CLOCK
TRANSMIT CLOCK
UNASSIGNED
CARRIER DETECT
SIGNAL GROUND
DATA SET READY
CLEAR-TO-SEND
REQUEST-TO-SEND
RECEIVE DATA
TRANSMIT DATA
PROTECTIVE GROUND
PIN 1
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