ioLogik R2140

Serial Interface: RS-485 (2-wire): Data+, Data-, GND Serial Protection: 15 KV ESD Serial Communication Parameters Parity: None Data Bits: 8 Stop Bits: 1 Flow Control: None Baud Rate: 1200 bps to 115200 bps Protocol: Modbus/RTU Built-in RTC: Yes Power Requirements Power Input: 24 VDC typical, 12 to 48 VDC Power Consumption: 195 mA @ 24 VDC (typ.) Field Power: 24 VDC typical, up to 36 VDC Mechanical Specifications Wiring: I/O cable, max. 14 AWG Operating Environment Operating Temperature: -10 to 60°C (14 to 140°F), 5 to 95% RH Storage Temperature: -40 to 85°C (-40 to 185°F), 5 to 95% RH Shock: IEC60068-2-27 Drop: IEC60068-2-32 Vibration: IEC60068-2-6 Analog Input Inputs: 8 Resolution: 16-bit Input Range: ±150 mV, ±500 mV, ±5 V, ±10 V, 0-20 mA, 4-20 mA Data Format: 16-bit integer Accuracy: ±0.1% FSR @ 25°C, ±0.3% FSR @ -10, 60°C Sampling Rate: 10 samples/sec (voltage), 6 samples/sec (current) Built-in Resistor: 125 Ohm Optical Isolation: 3K VDC Overvoltage: Sustained voltage (-10 V to 10 V) Analog Output Outputs: 2 Resolution: 12-bit Output Range: 0 to 10 V, 4 to 20 mA Drive Voltage: 15 VDC for current output Accuracy: ±0.1% FSR @ 25°C, ±0.3% FSR @ -10, 60°C (current) CMR @ 50/60 Hz: 95 dB min Zero Drift: ±9 μV/°C Span Drift: ±25 ppm/°C Load Resistance: < 250 Ohm Safety Certifications