Equipment Supplied - HP 30242 Installation And Service Manual

General Information
The Medium Attachment Unit (MAU) connects the coaxial cable to the LANIC, through a tap and 3rn
Attachment Unit Interface (AUI) cable. The MAU has three major functions:
• Receive data from the coaxial cable and pass it along to the LANIC controller.
• Transmit data from the LANIC controller onto the coaxial cable.
• Detect collisions on the coaxial cable, and report the condition to the LANIC.
In addition, the MAU performs various housekeeping and support functions. These functions are covered
in Section. 3, Principles of Operation.
Equipment Supplied
Standard equipment supplied with the
HP
30242A is listed below:
Standard Equipment
Medium Attachment Unit Asse~bly •.••........• ~ •.... 30241-60101
Coaxial Cable Tap Kit · 0362.,..0819
6-meter AUI Cable •..•......•.•....•.....•.....••.• HP 92254A
(InclUdes· 6 Wallplate/Cable Labels 30241-80004)
(InclUdes 6 Protector Labels •.••......•..•••..•... 30241-80003)
LAN/3000 Installation and Service Manual •......•.• 30242-90001
In addition) one of the following options (depending on the HP 3000 type) adds the following equipment:
Option 300 for theHP 3000 Series 39, 40, and 42
Series 4X/6X LAN Interface Controller (LANIC card) 30242-60001
Series 39/40/42 LANIC Internal Cable ...••..•.....• 30241-60002
Option 400 for the HP 3000 Series 44 and 48
Series 4X/6X LAN Interface Controller (LANIC card) 30242-60001
Series 44/48 LANIC Internal Cable ••..•.•...•.••.•• 30241-60003
Option 500 for the HP3000 Series 64 and 68
Series 4X/6X LAN Interface Controller (LANIC card) 30242-60001
Series 64/68 LAMIC Internal Cable .•.•.•.•••••••..• 30241-60003
Feb 85
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