User's Manual Part 1

3-10

3.6

DS1 REPEATER (J314 ON ONE SHELF TO J314 ON SECOND SHELF)

The DS1 repeater cable carries clocks, DS1 data, and overhead for two

directions. If the 314 cable is not used, the embedded data in the over-

head must be cabled individually. In this case, individual cables must

be run for MCS–11, audio, RS-232, and ELMC.

Recommended connectorized cable assembly – PN 695-7836-001/005 (25 pair shielded cable

with 50 pin Amp connectors) (SCSI). See Figure 3-5 for shelf connector location and pinout.

Refer to the Interconnect Section on attached CD for mating cable wiring and color code.

Use repeater cables for cabling repeater shelf 1 to repeater shelf 2 (east-

bound/westbound data/clock)

Figure 3-5 Connector J314 Location – DS1 LBO

Note

LBO

LMW-9038

05/29/03

PIN 1

J314

FRONT VIEW