Cable specification
Applies to TANDBERG MXP and Classic Endpoints that supports
External Network
External Network RS-449 Cable to KIV-7
Connector at the Tandberg end:
•
Female 26pin High Density DSUB Newark P/N 50F2055 or
Equivalent
Connector on RS-449:
•
DSUB 37 pin Male
Pin-Out on RS-449 Cable to KIV-7
Signal Name
Female
26 pin DSUB
(Tandberg
End)
Pin Number
Male
37 pin DSUB
(DCE End)
Pin Number
Comments
Frame Ground
1
1
Do not connect shield to FGND
Send Data (A)
Send Data (B)
11
12
4
14
Twisted pair
Send Timing (A)
Send Timing (B)
17
18
15
12
Twisted pair
Receive Data (A)
Receive Data (B)
13
14
3
16
Twisted pair
Receive Timing (A)
Receive Timing (B)
15
16
17
9
Twisted pair
LOS
25
31
Signal Ground
19
1
4, 20, 28
19, 23, 27
Jumpers
Jumpers
D14033.06—AUGUST 2010
299
MXP
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