ABB NTRO02-A Digital I/O Termination Unit 100% Genuine NewABB NTRO02 A Digital Input Output (I O) Module Technical Specifications: Number of Channels: 16 Input Voltage Range: 12 to 32 VDC Output Voltage Range: 12 to 32 VDC Input Current: 2 mA Output Current: 200 mA Isolation Voltage: 2500 VDC Operating Temperature Range: 20 to +60 C Dimensions: 100 x 60 x 25 mm Weight: 100 g Features: High speed digital I O Wide range of input and output voltages Optical isolation between channels LED status indicators for