User Manual
Documentation No. 3PXCC1x-2x-3903  Table of Contents  i 
B&B Electronics Mfg Co – 707 Dayton Rd - PO Box 1040 - Ottawa IL 61350 - Ph 815-433-5100 - Fax 815-433-5104 
B&B Electronics Ltd – Westlink Comm. Pk – Oranmore, Galway, Ireland – Ph +353 91-792444 – Fax +353 91-792445 
Table of Contents 
Chapter 1: Introduction and General Information........... 1 
Features ................................................................................ 1 
Specifications ........................................................................ 1 
Chapter 2: Quick Installation Guide ................................. 3 
Chapter 3: Windows Installation ...................................... 5 
Checking Device Manager for Available Address/IRQ’s 
(Windows 95/98) ................................................................... 5
Adding Serial Port(s) in Windows 95/98 ......................... 8 
Changing COM Port Resources in Windows 95/98 ..... 12 
Checking Windows NT Diagnostics for Available 
Address/IRQ’s (Windows NT 4.0) ....................................... 15
Checking Windows 2000 for Available Address/IRQ’s ....... 18 
Adding Serial Port(s) in Windows 2000 ........................ 22 
Chapter 4: Address and IRQ Setting.............................. 29 
Address Switch Setup ......................................................... 29 
Interrupt Jumper Setup........................................................ 32 
Chapter 5: Communication Jumper Settings................ 35 
RS-232 Mode ...................................................................... 35 
RS-422 Mode ...................................................................... 36 
RS-485 Mode ...................................................................... 36 
RS-485 Pinouts............................................................. 37 
RS-485 Operation......................................................... 37 
RS-422 and RS-485 Termination........................................ 38 
High Speed Mode................................................................ 38 
Chapter 6: Physical Hook-up and Troubleshooting ..... 39 
Pinouts................................................................................. 39 
RS-232 Pinouts............................................................. 39 
RS-422 Pinouts............................................................. 39 
RS-485 Pinouts............................................................. 40 
Communication Cable Data ................................................ 41 
Troubleshooting................................................................... 42 
Appendix A: Hardware I/O Map .................................... A-1 
Appendix B: Declaration of Conformity Statement .... B-1 
ii  Table of Contents  Documentation No.3PXCC1x-2x-3903 
B&B Electronics Mfg Co – 707 Dayton Rd - PO Box 1040 - Ottawa IL 61350 - Ph 815-433-5100 - Fax 815-433-5104 
B&B Electronics Ltd – Westlink Comm. Pk – Oranmore, Galway, Ireland – Ph +353 91-792444 – Fax +353 91-792445 










