ABB | AI801 3BSE020512R1 – Analog Input Module

3BSE020512R1 Analog Input Module

Premium 8-channel analog input module engineered for industrial automation systems. Features 12-bit resolution and multiple signal compatibility including 0-20mA and 4-20mA ranges.

Performance Highlights

• ±0.1% maximum signal error across full operating range
• Ultra-low drift: 80 ppm/°C maximum temperature coefficient
• Fast response: 180ms input filter rise time (0-90%)
• High input impedance: 275kΩ at 20mA signal level

Reliability & Safety

• Groupwise isolation: 500V AC dielectric withstand voltage
• Overvoltage protection: 30V DC maximum non-destructive input
• Long-distance support: 600m maximum field cable length
• Noise immunity: >40dB NMRR at 50/60Hz

Compatibility & Installation

• Compact dimensions: 86.1×58.5×110mm (W×D×H)
• Lightweight design: 0.24kg (0.53 lbs)
• Direct compatibility with S800L control systems
• DIN rail mounting capability

Power Efficiency

• Low power consumption: 1.1W typical dissipation
• Dual power support: 70mA@5V + 30mA@24V
• Zero 24V Modulebus current draw

Technical Support: Contact sales@nex-auto.com for configuration guidance or bulk order inquiries.