ABB RAIO-01 Analogue I/O Extension Module

Technical Specifications

Brand: ABB
Model: RAIO-01
Type:  I/O Extension Module

Mounting and Input/Output

Mounting Type: RMIO board (option slot) or external via AIMA-01 I/O Adapter
Input Types: Bipolar (±0[4]–20 mA, ±0[2]–10 V, ±0–2 V), Unipolar (0[4]–20 mA)
Output Type: Unipolar current

Signal and Isolation Features

Input Impedance: 100 Ω (current), 200 kΩ (voltage)
Output Resolution: 12-bit (0.024% accuracy)
Signal Isolation: Galvanically isolated from inputs, outputs, and carrier board
Maximum Isolation Voltage: 48 V RMS (continuous), 100 V peak
Chassis Isolation Test Voltage: 1.5 kV AC (1 second)

Power and Environmental Characteristics

Power Consumption: 100 mA (5 V), 120 mA (24 V)
Weight: 0.35 kg
Dimensions: 16.5 cm (H) x 11.5 cm (D) x 0.004 cm (W)
Inaccuracy: ±0.5% Full Scale (at 25 °C)
Temperature Coefficient: ±100 ppm/°C
Operating Temperature Range: -20 °C to 60 °C
Protection Class: IP 20
Estimated Lifetime: 100,000 hours

Additional Features

Node ID Range: 1–15 (set via rotary switch)
DIP Switches: For input signal mode (bipolar/unipolar) and level selection