IBM 1PA, Operational, Installation, And Maintenance Manual

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The baluns listed in Table 7-4 are only for devices that have one twinax connector
and that require external termination, such as the following displays:
Ÿ
3179
Ÿ
3180
Ÿ
3196
Ÿ
3197
The baluns listed in Table 7-5 are only for emulation adapters that have DB15M
connectors, such as the IBM 5250 Express Adapters and the IBM 5250 Emulation
Adapters.
Table 7-4. Baluns for Externally Terminated Devices That Have One Twinax Connector
Description
6299
Feature
Code
Part
Number
Twinax to UTP Balun, Self-Terminating, RJ11 (Pin 2/5) 2075 31H5078
Twinax to UTP Balun, Self-Terminating, RJ45 (Pin 4/5) 2079 31H5082
Table 7-5. Baluns for Emulation Adapters That Have DB15M Connectors
Description
6299
Feature
Code
Part
Number
DB15 to UTP Balun, Self-Terminating, RJ11 (Pin 2/5) 2080 60G1042
DB15 to UTP Balun, Self-Terminating, RJ45 (Pin 4/5) 2084 31H5087
Cables
Table 7-6 lists cables for the 7299 Multiplexer
Table 7-6. Cables for 7299 Multiplexer
Description
7299
Feature
Code
Part
Number
Attach 7299-8MX Multiplexer to Sy3X and AS/400 WSC
DB25 ports, 9 m (30 ft)
4550 05J4550
DB9 (WSC) and DB9 "Y" Cable to DB25 (like WSC) 4533 05J4533
Gender Changer, Female to Female DB25. Use twinax
distribution block on device side Multiplexer
4534 05J4534
DB25-to-DB25 Extension Cable (metric to metric), 9 m
(30 ft)
n/a 21F8075
Twinax Breakout Box n/a 21F5093
Chapter 7. Parts List
7-3