V.24 Interface Cable - Hitachi GR2000 Series Installation Manual

The appearance of the V.24 interface cable is as shown in Figure 3-71. Figure 3-72
shows the cable specifications.
When connecting to a TA or modem on the V.24 interface, an HN-F9355-71H cabl
(5m), its option for 1m to 16m (request for price quotation basis), or an
HN-F9355-71F cable (3m) is applicable. The HN-F9355-71F is required for
connection to a 28.8kbps modem.
When using the own router as a DCE and connecting to a DTE-attached cable on th
V.24 interface, an HN-F9355-75H cable (5m) is applicable. This direct connection
allows the line speed of 19.2 kbps or less, and the maximum cable length of 16 m
between the DCE and the DTE.
Line speed range (XR bit/S) Cable length limitation
9.6 < X < 19.2
19.2 < X < 28.8
(Note 1) It is 2.4 < x < 19.2 in NWVX-8.
16m or shorter.
3m or shorter.
Coordinating cable
HN-F9355-71H (5m)
Cables other than 5m are coordinated
individually.
HN-F9355-71F (3m)