Zhone IMACS 8000, User Manual

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Data Cards 14-3
HSU Card HSU Card Description
14.2.2 HSU-T V11 Card Description (8000-HSU-2P-V11)
The HSU-T V11 Card has two ports that connect to RS-530 or X.21 CPE devices. Each port
can operate as either DCE or DTE, with data speeds ranging from 56 or 64 kbps to 1.536 or
1.984 Mbps.
14.2.2.1 HSU-T V11 Card Jumper/Switch Settings
The HSU-T V11 Card main board does not contain any jumpers or switches.
14.2.2.2 Installing the HSU-T V11 Card
Install the HSU-T Card into any user card slots. These slots are U1 to U8 on the two-sided
chassis and front-loading chassis with power supplies on top, or P1 to P4 and W1 to W4 on
the front-loading chassis with power supplies on the side.
14.2.3 HSU 35 Card Description (HSU-2P)
The HSU 35 Card supports two V.35 data ports.
14.2.3.1 HSU 35 Card Jumper/Switch Settings
The HSU 35 Card doesn’t have any jumpers or switches on its mainboard.
14.2.3.2 Installing the HSU 35 Card
Install the HSU 35 Card into any user card slots. These slots are U1 to U8 on the two-sided
chassis and front-loading chassis with power supplies on top, or P1 to P4 and W1 to W4 on
the front-loading chassis with power supplies on the side.
14.2.4 Four-Port HSU 530/35 Card Description (8000-HSU-4P)
The four-port HSU 530/35 Card supports four RS530 or V.35 data ports. The selection of
RS-530 or V.35 is made on a port-by-port basis using on-board switches.