Specifications Analog Input Input Channel Quantity: 1 ch Configurable Input Ranges (DIP switch select): Current: 0…20mA, 4…20mA (2-wire loop sensor support) Voltage: 0…5V, 1…5V, 0…10V, 2…10V Input Impedance: Current input: ≤50 Ω Voltage input: ≥100 kΩ Max input overvoltage protection: ±30 V DC Built-in sensor supply: 17.5~28 V DC for 2-wire transmitters Dual Analog Output (2AO Channels) Output Channel Quantity: 2 independent isolated channels Configurable Output Ranges: Current: 0…20mA, 4…20mA Voltage: 0…5V, 1…5V, 0…10V, 2…10V Current Output Load Capacity: ≤300 Ω @ max 23mA Voltage Output Load Impedance: ≥10 kΩ Short-circuit protection for each AO channel Accuracy & Dynamic Performance Basic Accuracy: ≤0.05% FS (full scale) Temperature Drift: ≤30 ppm/℃ Step Response Time: ≤7 ms (10%→90% signal change) Bandwidth: 100 Hz Linearity Error: <0.02% FS Isolation & Insulation Isolation Structure: 4-way galvanic isolation (Input / Output1 / Output2 / Power supply fully separated) Test isolation voltage: 2500 V AC / 1 min between each isolation group Anti-interference: Excellent EMC performance, withstand industrial field surge & common-mode interference Power Supply Spec Nominal Supply Voltage: 24 V DC Allowable voltage range: 17 ~ 32 V DC (±30% tolerance) Typical Power Consumption: 0.84 W Max Power Consumption: 1.2 W Mechanical & Mounting Mounting Standard: TS35 / TH35 standard top-hat DIN rail Housing Width: 6.2 mm ultra-slim design Overall Dimension (W × H × D): 6.2 mm × 112.5 mm × 114.3 mm Connection: Screw terminal wiring Protection Class: IP20 (indoor cabinet use only)