Perle IOLAN DS1 - Page 15

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Table of Contents
Introduction.............................................................................. 216
1-Port IOLAN......................................................................................... 216
IOLAN DB25 Male/Female............................................................... 216
IOLAN RJ45..................................................................................... 217
IOLAN DB9 ...................................................................................... 217
2-Port IOLAN......................................................................................... 218
Digital I/O Module ................................................................................. 219
Analog Input Module............................................................................ 220
Appendix D I/O Wiring Diagrams...................................222
Wiring I/O Diagrams................................................................. 222
Digital I/O............................................................................................... 222
Digital Input Wet Contact ................................................................. 222
Digital Input Dry Contact .................................................................. 222
Digital Output Sink ........................................................................... 223
Digital Output Source....................................................................... 223
Analog Input.......................................................................................... 224
Current............................................................................................. 224
Voltage............................................................................................. 224
Temperature Input................................................................................ 224
Thermocouple.................................................................................. 224
RTD 2-Wire ...................................................................................... 225
RTD 3-Wire ...................................................................................... 225
RTD 4-Wire ...................................................................................... 225
Relay Output......................................................................................... 225
Normally Open Contact.................................................................... 225
Normally Closed Contact ................................................................. 226
Appendix E TruePort Utility............................................228
Introduction.............................................................................. 228
TruePort.................................................................................... 228
API I/O Access Over TruePort ................................................ 229
API Request Format............................................................................. 229
API Response Format .......................................................................... 229
Error Codes...................................................................................... 230
Appendix F Accessories.................................................232
Introduction.............................................................................. 232