Multifunction IO Unit - 2DI, 4AI, 2DO, 2AO

2x Digital Inputs (with opto Isolation) 2x Digital Outputs: (Source Transistor rated 1A @ 10-35VDC) 2x Analogue input Type: 0-20 mA, 4-20 mA (16-bit) 2x PT-100/PT-1000 (PT-100:-200~+600°C), (PT-1000:-200~+600°C) 2x Analogue Outputs: (12-bit), (0-20 mA, 4 -20 mA) Input Impedance: Current: 100 Ω RTD : 10 MΩ Input Accuracy: ±0.1% Sampling Rate: 10 sample/second (total) CMR @ 50/60 Hz: 120 dB LED indication of IO status Output state pre-settable on Comms fail Output state pre-settable on power-up Input/Output Operating Frequency: 10HZ Interface: RS485 USB - installs as a virtual serial port Protocol - Modbus RTU or Modbus ASCII Communication Baud Rate: 1200~115200bps Isolation Voltage: 5000 V DC Surge , EFT And ESD Protection Operating Temperature: - 20 to 75º C Power: 10 to 30VDC, 24VAC (RS485) via USB port Panel or DIN Rail mount Dimensions - 72mm x 118mm x 39mm Included Software