Interfaces; Interface Cable Specifications - Overland Storage PowerLoader User & Installation Manual

I
NTERFACES

Interfaces

SCSI
TERMINATOR
SCSI
CONNECTOR

Interface Cable Specifications

All SCSI cables used with the PowerLoader should meet the following requirements:
•
Shielded or double-shielded, as required to meet EMI specifications
•
Impedance match with cable terminators of 132 ohms
•
Characteristic impedance between 90 and 132 ohms (required)
•
34-pair twisted-pair
u
2-2 Installation
DIAGNOSTIC
DIAGNOSTIC
CONNECTOR
Figure 2-1. Interface Connectors, Terminators and Cables
Table 2-1. Connectors, Terminators and Cables
Interfaces Description
SCSI Terminator Used to terminate the last unit in a Daisy Chain.
SCSI-2 Ultra 2 / Wide LVD uses high-density 68 pin connectors.
Diagnostic Allows trained technicians to extract trace data and perform
flash updates.
Power IEC-compatible connector uses standard grounding AC cable
and an approved power cord.
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U
L
C US
RATING
R
CAUTION
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MODEL XX X-LXM-X XXXXX
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SERIAL NO 2B 00174316
POWER
CONNECTOR
S
TUV
G
PROD UCT SERV I C ES
LXM-0014