2-2
Compaq StorageWorks ESL9000 Series Tape Library Reference Guide
SCSI Cable Configurations
This section describes the supported SCSI cable configurations for the ESL9000 Series
libraries.
Connecting SCSI Cables (ESL9198)
Looking from the rear of the ESL9198 library, connect the SCSI cables and jumpers as
shown in Figure 2-1.
NOTE:
9198 Series libraries are equipped with internal SCSI cables and terminators in place for
a two drive per SCSI bus configuration. Additional SCSI jumper cables and terminators are
supplied in the library Accessory Kit to allow up to four drives per SCSI bus.
Figure 2-1. Cabling configuration, 8-drive library, ESL9198 (viewed from back)
1
Jumpers (4 Places)
2
Terminators (4 Places)
3
Drive Column 1
4
Bus Input 1
5
SCSI Bus Extender
6
Robotic Controller
7
Bus Input 2
8
Bus Input 3
9
Bus Input 4
E
SCSI
Library Viewed From Back
3
TD # 2
SCSI ID 3
TD # 3
SCSI ID 4
TD # 7
SCSI ID 4
TD # 0
SCSI ID 1
TD # 1
SCSI ID 2
A
SCSI
SCSI
I
Q
J
R
SCSI
SCSI
SCSI
C
SCSI
B
SCSI
D
SCSI
6
5
4
7
9
8
G
SCSI
F
SCSI
H
SCSI
TD # 6
SCSI ID 3
TD # 4
SCSI ID 1
TD # 5
SCSI ID 2
1
2
T
T
T
2