Technical data

2-6
Installation
2
Connecting to the SCSI Bus
You are now ready to connect the MPMC101/MPMC102 to the
SCSI bus.
Cabling Guidelines
Cable lengths up to 25 meters can be used for differential
configurations. Cable lengths up to 6 meters can be used for single-
ended configurations.
Shielded and non-shielded cabling can be mixed on the same bus;
however, the non-shielded connections should be restricted to
internal cabinet applications only.
!
Caution
Single-ended and differential SCSI devices are
electronically incompatible and cannot be mixed on the
same physical bus. Mixing single-ended and differential
Table 2-2. Connector and Cable Requirements
Connectors 68-pin Euro style SCSI:
Shielded - external or internal cabinet
applications
Non-shielded - internal cabinet
applications only
Bus Cable 68-conductor, flat ribbon or discrete:
Single-ended:
Type - twisted pair only
Shielding - match with connector
Max bus length - 6 meters
Differential:
Type - twisted pair only
Shielding - match with connector
Max bus length - 25 meters