Fujitsu MAB3091SC Product Manual - Page 75

Cable connector requirements, Table 4.3, Recommended components for connection

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4.3.3 Cable connector requirements Table 4.3 lists the recommended components cable connection. Table 4.3 Recommended components for connection Applicable model Name Par number MAx3xxxSP SCSI cable (CN1) Cable socket 786090-7 (closed-end type) Signal cable - Power supply cable Cable socket (CN1) housing 1-480424-0 Contact 60619-4 Cable 60617-4 External operator Cable socket panel (CN1) housing FCN-723J012/2M Contact FCN-723J-G/AM Cable AWG26 to 34 External operator Cable socket panel (CN7) housing FCN-723J016/2M Contact FCN-723J-G/AM Cable AWG28 MAx3xxxSC SCSI connector (CN1) Connector 787311-1 Manufacturer AMP - AMP Fujitsu Limited Fujitsu Limited Fujitsu Limited Fujitsu Limited AMP Reference (Figures 4.23 and 4.28) S1 S2 S3 S4 (1) SCSI cable All SCSI devices on one bus are daisy-chained with an SCSI cable. A terminating resistor must be mounted in the SCSI device at each end of the SCSI cable. Because an SCSI terminating resistor module has been mounted in the IDD of single-ended type SCSI at factory shipment, it must be set to not-connection when the IDD is not connected at either end of the SCSI cable. See Section 5.3 for details. The maximum number of SCSI devices that can be connected to the SCSI bus is 16 for the 16bit SCSI, including the host adapter, IDD, and other SCSI equipment. For the 16-bit SCSI, the connector for the SCSI cable must be an unshielded 68-contact socket having 34-contact rows spaced 1.27 mm (0.05 inch) apart. (See Figure 4.26.) 4 - 24 C141-E035-02EN

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C141-E035-02EN
4 - 24
4.3.3
Cable connector requirements
Table 4.3 lists the recommended components cable connection.
Table 4.3
Recommended components for connection
Applicable
model
Name
Par number
Manufacturer
Reference
(Figures 4.23
and 4.28)
MAx3xxxSP
SCSI cable (CN1)
Cable socket
(closed-end type)
786090-7
AMP
S1
Signal cable
—
—
Power supply cable
(CN1)
Cable socket
housing
1-480424-0
AMP
S2
Contact
60619-4
Cable
60617-4
External operator
panel (CN1)
Cable socket
housing
FCN-723J012/2M
Fujitsu Limited
S3
Contact
FCN-723J-G/AM
Fujitsu Limited
Cable
AWG26 to 34
External operator
panel (CN7)
Cable socket
housing
FCN-723J016/2M
Fujitsu Limited
S4
Contact
FCN-723J-G/AM
Fujitsu Limited
Cable
AWG28
MAx3xxxSC
SCSI connector
(CN1)
Connector
787311-1
AMP
(1)
SCSI cable
All SCSI devices on one bus are daisy-chained with an SCSI cable.
A terminating resistor
must be mounted in the SCSI device at each end of the SCSI cable.
Because an SCSI terminating resistor module has been mounted in the IDD of single-ended
type SCSI at factory shipment, it must be set to not-connection when the IDD is not connected
at either end of the SCSI cable.
See Section 5.3 for details.
The maximum number of SCSI devices that can be connected to the SCSI bus is 16 for the 16-
bit SCSI, including the host adapter, IDD, and other SCSI equipment.
For the 16-bit SCSI, the connector for the SCSI cable must be an unshielded 68-contact socket
having 34-contact rows spaced 1.27 mm (0.05 inch) apart.
(See Figure 4.26.)