Optional Peripherals ORing Network Communication Industrial System Healthcare Panel PC Solution Automation Panel Solutions IEIMobile Solutions Automation Control Isolated 16 I 16O expansion board TB-EM16 Automation Control-2017-V10 Inputs Outputs Communication Interface Interface Protocol MODBUS / RTU Transmission Rate Connector DB-9 Male Max. series connection 16 Input Numbers 16 photocoupler-isolated inputs Isolated voltage 3000 VRMS Voltage range Connector Output Output 16 photocoupler-isolated Open Collector outputs Isolated voltage Loading capacity Connector Others Dimensions (WxHxD) Power 9~36Vdc Operating Temperature 0°C ~ +70°C COM1 Pin Define COM2 Pin Define NC NC GND NC NC NC NC 1 2 3 4 5 6 7 8 9 NC NC GND NC NC NC NC 1 2 3 4 5 6 7 8 9 J6 Pin Define GPI_COM GPI14 GPI13 GPI11 GPI10 GPI9 GPI8 1 2 3 4 5 6 7 8 9 J3 Pin Define GPI_COM GPI7 GPI6 GPI4 GPI3 GPI1 GPI0 1 2 3 4 5 6 7 8 9 J7 Pin Define EGND GPO14 GPO13 GPO11 GPO10 GPO9 GPO8 9 8 7 6 5 4 3 2 1 J4 Pin Define EGND GPO7 GPO6 GPO4 GPO3 GPO1 GPO0 9 8 7 6 5 4 3 2 1 IPC MDH-1000 Isolated 16I/16O TANK-800 Max. 16 Modules To peripheral