136 | External Unit Setup |
How to Connect an External Unit |
When connecting External Units by External Unit control cables, follow the procedure below.
1Connect each Units in the following order:
System Unit → External Hard Drive Unit Z1 → External
Device Bay Unit Z1
2When one External Hard Drive Unit Z1 is connected with SCSI connector in the backside of System Unit and the other External Hard Drive Unit Z1 is connected with SCSI connec- tor on PCI Card mounted in the System Unit, connect first the former External hard Drive Unit Z1 and next the latter Unit.
3When the RAID Card which has Two SCSI channels is installed, connect each Units in the channel order.
The following shows an example of how external units are connected to this server.
SCSI connector | PCI card (SCSI card) | |
| ||
SCSI cable |
| |
External Unit |
| |
control connector | MAGNIA Z300 | |
| (System Unit) | |
External Unit |
| |
control connector | SCSI | |
(OUT) | ||
connector | ||
| ||
External Unit |
| |
control connector | External Hard | |
(IN) | Drive Unit Z1 |
External Device
Bay Unit Z1
External Unit control |
| SCSI connector (IN) |
| ||
connector (IN) |
| External Unit Control Cable |
|
|
Connecting the External Units