Home WTI User's Guides
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1. Introduction
2. Unit Description
2.1. Front Panel
2.2. Back Panel PSU-82C
2.3. Back Panel PSU-82SP
3. Installation
3.1. Configure SetUp Switches
3.1.1. PSU-82C SetUp Switches
3.1.1.1. PSU-82C Baud Rate Bank 1 DIP 1
3.1.1.2. PSU-82C Parity Bank 1 DIPs2-3
3.1.1.3. PSU-82C Handshake Bank 1 DIP 4
3.1.1.4. PSU-82C Default Printer Bank 1 DIP 5
3.1.1.5. PSU-82C Automatic TOF Bank 1 DIP 6
3.1.1.6. PSU-82C Timeout Value Bank 1 DIPs7-8
3.1.1.7. PSU-82C IBM Auto-Feed Bank 2 DIP 1
3.1.1.8. Printer Output Mode Bank 2 DIPs3-4
3.1.2. PSU-82SP SetUp Switches
3.1.2.1. PSU-82SP Input Baud Rate Sw1
3.1.2.2. PSU-82SP Output Baud Rate Sw2
3.1.2.3. PSU-82SP Parity Sw3
3.1.2.4. PSU-82SP Handshake Format Sw4
3.1.2.5. PSU-82SP Default Printer Sw5
3.1.2.6. PSU-82SP Automatic TOF Sw6
3.1.2.7. PSU-82SP Timeout Value Sw7 Sw8
3.1.2. PSU-82SP SetUp Switches
3.1.2.1. PSU-82SP Input Baud Rate Sw1
3.1.2.2. PSU-82SP Output Baud Rate Sw2
3.1.2.3. PSU-82SP Parity Sw3
3.1.2.4. PSU-82SP Handshake Format Sw4
3.1.2.5. PSU-82SP Default Printer Sw5
3.1.2.6. PSU-82SP Automatic TOF Sw6
3.1.2.7. PSU-82SP Timeout Value Sw7 Sw8
3.1.2.8. PSU-82SP Printer Output Mode Sw9 Sw10
3.2. Initialize Unit
3.3. Connect Power Cable
3.4. Initial Check
3.5. Connect Printers
3.6. Connect Computers
3.7. Final Check
4. Operation
4.1. Additional Front Panel Functions
4.1.1. Send Test Message
4.1.2. RAM Test - Initialize Unit
4.2. Operation Summary
A. Interface Descriptions
A.1. Serial Ports
A.1..1. Serial Input Cabling Suggestions
A.1..2. Serial Output Cabling Suggestions
A.2. 36-Pin Parallel Interface -PSU-82SP
A.3. 25-Pin Parallel Interface
B. Troubleshooting
C. Application Example
D. Linking Several PSUs
E. Options and Accessories
F. Specifications
G. Customer Service
H. FCC Statement
Trademark and Copyright Information
82C - PSU-82SP

H. FCC Statement

 

WARNING: This equipment generates, uses and can radiate radio frequency energy and if not installed and used in accordance with the instruction manual, may cause interference to radio and television reception. It has been tested and found to comply with the limits for a Class A computing device in accordance with specifications in Subpart J of Part 15 of FCC Rules, which are designed to provide reasonable protection against such interference when operated in a commercial environment. Operation of this equipment in a residential area may cause interference, in which case the user at his/her own expense will be required to take whatever measures may be required to correct the interference. 
If this equipment does cause interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: 
  Reorient the receiving antenna. 
  Relocate the equipment with respect to the receiver. 
  Move the equipment away from the receiver. 
  Plug the equipment into a different outlet so that the equipment and receiver are on different branch outlets. 
  Ensure that the mounting screws, attachment connector screws and ground wires are tightly secured. 
  Ensure that good quality, shielded and grounded cables are used for data transmission. 
 
You may find the following booklet prepared by the Federal Communications Commission helpful: 
How to Identify and Resolve Radio-TV Interference Problems 
This booklet is available from the US Government Printing Office, Washington, DC 20402, Stock No. 044-000-00345-4. 
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