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...
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...
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 ...
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...
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...
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...
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/...
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...
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...
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...
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...
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...
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...
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...
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...
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...
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...
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), ...
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 ...
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 ...
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...
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...
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...
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 ...