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B&B Electronics 485DSS Manual
485DSS-0812 Manual
Cover Page
B&B Electronics Mfg Co Inc – 707 Dayton Rd - PO Box 1040 - Ottawa IL 61350 - Ph 815-433-5100 - Fax 815-433-5104
B&B Electronics – Westlink Commercial Park – Oranmore, Galway, Ireland – Ph +353 91 792444 – Fax +353 91 792445
Distributed Smart Switch
Model 485DSS
Documentation Number 485DSS-0812
This product
Designed and Manufactured
In Ottawa, Illinois
USA
of domestic and imported parts by
B&B Electronics Mfg. Co. Inc.
707 Dayton Road -- P.O. Box 1040 -- Ottawa, IL 61350
PH (815) 433-5100 -- FAX (815) 433-5105
Internet:
http://www.bb-elec.com
orders@bb-elec.com
support@bb.elec.com
1998 B&B Electronics -- January 2008
Summary of 485DSS
Page 1
485dss-0812 manual cover page b&b electronics mfg co inc – 707 dayton rd - po box 1040 - ottawa il 61350 - ph 815-433-5100 - fax 815-433-5104 b&b electronics – westlink commercial park – oranmore, galway, ireland – ph +353 91 792444 – fax +353 91 792445 distributed smart switch model 485dss document...
Page 3: Table Of Contents
485dss-0812 manual table of contents i b&b electronics mfg co inc – 707 dayton rd - po box 1040 - ottawa il 61350 - ph 815-433-5100 - fax 815-433-5104 b&b electronics – westlink commercial park – oranmore, galway, ireland – ph +353 91 792444 – fax +353 91 792445 table of contents chapter 1: hardware...
Page 4
Ii table of contents 485dss-0812 manual b&b electronics mfg co inc – 707 dayton rd - po box 1040 - ottawa il 61350 - ph 815-433-5100 - fax 815-433-5104 b&b electronics – westlink commercial park – oranmore, galway, ireland – ph +353 91 792444 – fax +353 91 792445 c hart 1. Ibm pc db25 c onnector to ...
Page 5: Chapter 1: Hardware
485dss-0812 manual 1 b&b electronics mfg co inc – 707 dayton rd - po box 1040 - ottawa il 61350 - ph 815-433-5100 - fax 815-433-5104 b&b electronics – westlink commercial park – oranmore, galway, ireland – ph +353 91 792444 – fax +353 91 792445 chapter 1: hardware introduction the rs-485 distributed...
Page 6: Specifications
2 485dss-0812 manual b&b electronics mfg co inc – 707 dayton rd - po box 1040 - ottawa il 61350 - ph 815-433-5100 - fax 815-433-5104 b&b electronics – westlink commercial park – oranmore, galway, ireland – ph +353 91 792444 – fax +353 91 792445 specifications model: 485dss size: 4.8"l x 2.15"w x 0.9...
Page 7
485dss-0812 manual 3 b&b electronics mfg co inc – 707 dayton rd - po box 1040 - ottawa il 61350 - ph 815-433-5100 - fax 815-433-5104 b&b electronics – westlink commercial park – oranmore, galway, ireland – ph +353 91 792444 – fax +353 91 792445 rs-232 port the rs-232 dte port is an asynchronous port...
Page 8
4 485dss-0812 manual b&b electronics mfg co inc – 707 dayton rd - po box 1040 - ottawa il 61350 - ph 815-433-5100 - fax 815-433-5104 b&b electronics – westlink commercial park – oranmore, galway, ireland – ph +353 91 792444 – fax +353 91 792445 rs-422/485 wiring rs-485 receivers also have an enable/...
Page 9
485dss-0812 manual 5 b&b electronics mfg co inc – 707 dayton rd - po box 1040 - ottawa il 61350 - ph 815-433-5100 - fax 815-433-5104 b&b electronics – westlink commercial park – oranmore, galway, ireland – ph +353 91 792444 – fax +353 91 792445 sd control automatically enables the rs-485 driver by s...
Page 10
6 485dss-0812 manual b&b electronics mfg co inc – 707 dayton rd - po box 1040 - ottawa il 61350 - ph 815-433-5100 - fax 815-433-5104 b&b electronics – westlink commercial park – oranmore, galway, ireland – ph +353 91 792444 – fax +353 91 792445 figure 3. Rs-485 wiring diagram 4-wire mode to configur...
Page 11: Power Supply
485dss-0812 manual 7 b&b electronics mfg co inc – 707 dayton rd - po box 1040 - ottawa il 61350 - ph 815-433-5100 - fax 815-433-5104 b&b electronics – westlink commercial park – oranmore, galway, ireland – ph +353 91 792444 – fax +353 91 792445 figure 4. Rs-422 wiring diagram rs-485 and rs-422 termi...
Page 12: Operation
8 485dss-0812 manual b&b electronics mfg co inc – 707 dayton rd - po box 1040 - ottawa il 61350 - ph 815-433-5100 - fax 815-433-5104 b&b electronics – westlink commercial park – oranmore, galway, ireland – ph +353 91 792444 – fax +353 91 792445 operation the host computer of the rs-485 network contr...
Page 13: Communication Configuration
485dss-0812 manual 9 b&b electronics mfg co inc – 707 dayton rd - po box 1040 - ottawa il 61350 - ph 815-433-5100 - fax 815-433-5104 b&b electronics – westlink commercial park – oranmore, galway, ireland – ph +353 91 792444 – fax +353 91 792445 three red led indicators are located on top of the 485d...
Page 14
10 485dss-0812 manual b&b electronics mfg co inc – 707 dayton rd - po box 1040 - ottawa il 61350 - ph 815-433-5100 - fax 815-433-5104 b&b electronics – westlink commercial park – oranmore, galway, ireland – ph +353 91 792444 – fax +353 91 792445 the command string all command strings consist of four...
Page 15
485dss-0812 manual 11 b&b electronics mfg co inc – 707 dayton rd - po box 1040 - ottawa il 61350 - ph 815-433-5100 - fax 815-433-5104 b&b electronics – westlink commercial park – oranmore, galway, ireland – ph +353 91 792444 – fax +353 91 792445 if you were writing a program in basic to turn on addr...
Page 16
12 485dss-0812 manual b&b electronics mfg co inc – 707 dayton rd - po box 1040 - ottawa il 61350 - ph 815-433-5100 - fax 815-433-5104 b&b electronics – westlink commercial park – oranmore, galway, ireland – ph +353 91 792444 – fax +353 91 792445 individual 485dss. Placing broadcast characters in the...
Page 17
485dss-0812 manual 13 b&b electronics mfg co inc – 707 dayton rd - po box 1040 - ottawa il 61350 - ph 815-433-5100 - fax 815-433-5104 b&b electronics – westlink commercial park – oranmore, galway, ireland – ph +353 91 792444 – fax +353 91 792445 example: a unit with a decimal address of ten will hav...
Page 18: Setting The 485Dss Address
14 485dss-0812 manual b&b electronics mfg co inc – 707 dayton rd - po box 1040 - ottawa il 61350 - ph 815-433-5100 - fax 815-433-5104 b&b electronics – westlink commercial park – oranmore, galway, ireland – ph +353 91 792444 – fax +353 91 792445 unit 17 decimal (11 hex) waited 360 milliseconds and t...
Page 19: Binary File Transfer
485dss-0812 manual 15 b&b electronics mfg co inc – 707 dayton rd - po box 1040 - ottawa il 61350 - ph 815-433-5100 - fax 815-433-5104 b&b electronics – westlink commercial park – oranmore, galway, ireland – ph +353 91 792444 – fax +353 91 792445 example 1: to set the address to decimal 21 (15 hex), ...
Page 20: Chapter 2: Software
16 485dss-0812 manual b&b electronics mfg co inc – 707 dayton rd - po box 1040 - ottawa il 61350 - ph 815-433-5100 - fax 815-433-5104 b&b electronics – westlink commercial park – oranmore, galway, ireland – ph +353 91 792444 – fax +353 91 792445 chapter 2: software description the distributed smart ...
Page 21
485dss-0812 manual appendix a a-1 b&b electronics mfg co inc – 707 dayton rd - po box 1040 - ottawa il 61350 - ph 815-433-5100 - fax 815-433-5104 b&b electronics – westlink commercial park – oranmore, galway, ireland – ph +353 91 792444 – fax +353 91 792445 appendix a: ascii character codes decimal ...
Page 23
485dss-0812 manual appendix b b-1 b&b electronics mfg co inc – 707 dayton rd - po box 1040 - ottawa il 61350 - ph 815-433-5100 - fax 815-433-5104 b&b electronics – westlink commercial park – oranmore, galway, ireland – ph +353 91 792444 – fax +353 91 792445 appendix b: decimal/hexadecimal/conversion...
Page 24
B-2 appendix b 485dss-0812 manual b&b electronics mfg co inc – 707 dayton rd - po box 1040 - ottawa il 61350 - ph 815-433-5100 - fax 815-433-5104 b&b electronics – westlink commercial park – oranmore, galway, ireland – ph +353 91 792444 – fax +353 91 792445 hexadecimal to decimal conversion: each “h...
Page 25
485dss-0812 manual appendix c c-1 b&b electronics mfg co inc – 707 dayton rd - po box 1040 - ottawa il 61350 - ph 815-433-5100 - fax 815-433-5104 b&b electronics – westlink commercial park – oranmore, galway, ireland – ph +353 91 792444 – fax +353 91 792445 appendix c: cable charts these charts indi...
Page 26
C-2 appendix c 485ds-0812 manual b&b electronics mfg co inc – 707 dayton rd - po box 1040 - ottawa il 61350 - ph 815-433-5100 - fax 815-433-5104 b&b electronics – westlink commercial park – oranmore, galway, ireland – ph +353 91 792444 – fax +353 91 792445 chart 4. Rs-232 dce device w/db9 connector ...