440In This ChapterMaximum Ambient Operating Temperature ..........................................440EMX2-111 Feature RJ-45 Port Pinouts.................................................440EMX2-888 Feature RJ-45 Port Pinouts.................................................441Sensor RJ-12 Port Pinouts ....................................................................441Serial RS-232 Port Pinouts....................................................................441RS-485 Port Pinouts..............................................................................442Maximum Ambient Operating TemperatureThe maximum ambient operating temperature (TMA) for the EMX is thesame for all models regardless of the certification standard (CE or UL).Specification MeasureMax Ambient Temperature 60 degrees CelsiusEMX2-111 Feature RJ-45 Port PinoutsRJ-45 Pin/signal definitionPin No. Signal Direction Description1 DTR Output Reserved2 GND ― Signal Ground3 +5V ― Power for CIM(200mA, fuse protected)Warning: Pin 3 is onlyintended for use withRaritan devices.4 TxD Output Transmit Data (Data out)5 RxD Input Receive Data (Data in)6 N/C N/C No Connection7 GND ― Signal Ground8 DCD Input ReservedAppendix A Specifications
