Isolated Solid State Input | B&B Electronics 485SDD16 specification

Figure 4.4 - Isolated Solid State Input	Figure 4.6 - Isolated Solid State Output
	Figure 4.6 - Isolated Solid State Output
Digital Outputs
Digital outputs are used to turn on or turn off external devices.
Digital outputs are CMOS compatible and operate between 0Vdc
and +5Vdc. Outputs can be used to control solid state output
modules, CMOS and TTL logic circuits. Caution must be taken not
to exceed the power capability of the outputs. Refer to the output
specifications in Chapter 1.
Setting an output line to a "1" forces the output HIGH, and setting
an output line to a "0" forces the output LOW.
Figures 4.5 - 4.6 show examples of some typical output
interfaces.

Figure 4.5 - Solid State Output

485SDD16-1005 Manual	19	20	485SDD16-1005 Manual
B&B Electronics -- 707 Dayton Road -- Ottawa, IL 61350		B&B Electronics -- 707 Dayton Road	-- Ottawa, IL 61350
PH (815) 433-5100 -- FAX (815) 433-5104		PH (815) 433-5100 -- FAX (815) 433-5104

Page 12

Image 12

B&B Electronics 485SDD16 manual Isolated Solid State Input, Digital Outputs

Contents

Electronics Mfg. Co. Inc Designed and Manufactured Ottawa, IllinoisInternet Sales@bb-elec.com Support@bb-elec.com Table of Contents 485SDD16 Features 485SDD16 SpecificationsIntroduction Power Supply CommunicationsSize Connections Digital I/O Connections485SDD16 I/O Port Pinout Serial Port Connections Example of Multi-Node Network Commands 485SDD16 CommandsEquivalent Values Syntax Read I/O Lines Command Set Output Lines CommandBit Assignments for I/O Lines Set Module Address Command Set Turn-around Delay CommandDefine I/O Lines Command Command AddrSC Argument Set Power-up States Command Read Configuration CommandRead Configuration command returns the modules I/O Command AddrRC Argument None Response Interfacing Digital Inputs Isolated Solid State Input Digital Outputs Software Programming TechniquesDigital I/O Mask Values Set Output States Command MSdefs = MSdefs and mask LSdefs = LSdefs and maskMSpups = MSpups and mask LSpups = LSpups and mask MSstates = MSstates or mask LSstates = LSstates or mask Define I/O Lines Command Set Power-up States CommandCmnd$ = ! + CHR$Maddr + SO + CHR$MSstates + CHR$LSstates Maddr = Set Module Address Command MSpups = MSpups and NOTmask LSpups = LSpups and NOTmaskCmnd$ = ! + CHR$Maddr + SS + CHR$MSpups + CHR$LSpups LSpups = LSpups or &H20 Demonstration Program Running Demonstration Program Decimal 485SDD16-1005 Manual Appendix a 119 120 121 122 123 124 125 126 127 485SDD16-1005 Manual Appendix a Appendix B 485SDD16-1005 Manual Appendix B Decimal to Hexadecimal Conversion 2523rd Hex digit 240 4th Hex digit Decimal equals 10FC hexadecimal Appendix C Table C.1 DTB25 Connections Table C.2 DBM16 I/O ConnectionsDBM16 Interfacing Figure C.4 Solid State Input 485SDD16-1005 Manual Appendix C DBM16 Specifications Lines Power Supply Input VoltageTotal Connections Size Figure C.10 DBM16 Schematic #addrRD Msb~ I/O msbI/O lsb ~ I/O lsb00FF01FE Comp = not x and &HFF Table D-1 Extended Commands 485SDD16-1005 Manual Appendix D

Figure 4.4 - Isolated Solid State Input

Figure 4.6 - Isolated Solid State Output

Digital Outputs

Figures 4.5 - 4.6 show examples of some typical output

interfaces.

Figure 4.5 - Solid State Output

485SDD16-1005 Manual

485SDD16-1005 Manual