Digi 1002 Hardware Installation Manual

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• FCC Class A
• CE mark
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Safety
• UL
• CE mark
• CUL
Power Requirements
Two external power supplies are available:
• 120 VAC, 60 Hz (U.S., Canada)
• 100-240 VAC, 50-60 Hz (Universal)
• The SCSI 1032 comes with an internal power supply, 100-240 VAC,
50-60 Hz, 25 VA
Power Cord
The recommended power cord for North American units is:
UL Listed, CN, detachable type SJT or SVT, 3 conductor, 18 AWG, rated
125 V, 10 A.
CAUTION: To prevent electric shock, do not remove the cover of a
SCSI Terminal Server module. There are no user-serviceable parts inside.
Refer servicing to qualified personnel.
Environmental Specifications
Operating Temperature
The units ambient temperature should not exceed 95°F (35°C).
Dimensions
Model Height Width
1002/1008 1.2" (3.1 cm) 8.1" (20.6 cm)
1616 1.2" (3.1 cm) 8.1" (20.6 cm)
1400/1800 1.1" (2.8 cm) 8.1" (20.6 cm)
1610 1.2" (3.1 cm) 11.5" (29.3 cm)
1032 1.8" (4.5 cm) 15.1" (38.4 cm)
Weight
Model
STS 1002/1008
STS 1400/1800
STS 1616
STS 1032
Model and Part Numbers
Model Number
SCSI Terminal Server 1002
SCSI Terminal Server 1008
SCSI Terminal Server 1032
SCSI Terminal Server 1400
SCSI Terminal Server 1610
SCSI Terminal Server 1616
SCSI Terminal Server 1800
Depth
5.9" (14.8 cm)
11.05" (28.5 cm)
5.5" (14.1 cm)
5.4" (13.8 cm)
7.6" (19.2 cm)
Unit Weight Shipping Weight
1.2 lbs (0.6 kg) 4.2 lbs (1.8 kg)
1.0 lbs (0.5 kg) 4.0 lbs (1.8 kg)
2.1 lbs (1.0 kg) 5.1 lbs (2.3 kg)
3.3 lbs (1.5 kg) 6.3 lbs (2.9 kg)
Part Number
70001448
70001450
70001435
70001436
70001437
70001438
70001440
90033901B
SCSI Terminal Server
Hardware Installation
Introduction
The SCSI Terminal Servers provide from two to 32 local serial ports that
require no complex network overhead. The ports, which are simple to
install and configure, attach externally to the SCSI bus of a UNIX or
Windows NT system. The EIA 232 ports can be used for connecting
devices such as terminals, modems, and printers.
Installing the SCSI Terminal Server Software
Note: It is best to install the software driver before installing the hard-
ware because a SCSI ID number must be determined before installation
of the SCSI Terminal Server.
To install the software, follow the installation directions found with the
Access Resource CD-ROM.
Installing the SCSI Terminal Server
Caution: The host machine, all of its SCSI peripherals, and any other
devices that are be connected to the Digi SCSI Terminal Server must be
turned off before installation. Failure to do so may result in damage to the
system and its peripherals.
Use the following procedure to install the Digi SCSI Terminal Server on
your network.
1. Attach the SCSI Terminal Server to the SCSI bus using the cables
included in the package.
2. Push the active termination switch (#1) up if the SCSI Terminal
Server is the last device on the SCSI bus. The switch must be down
if it is not the end device on the SCSI bus.
Note: The associated LED will be on if the switch is up and termina-
tion power is available on the SCSI bus.
3. Set the appropriate device ID as determined during the software
installation process by properly setting SCSI ID switches 2 to 4.
Note: You must use a unique number for each SCSI device on the
SCSI bus. Changes made to the SCSI ID switches will only be rec-
ognized when the unit is powered up.
Guide