Description
Overview
The ABB AI815 Analog Input Module (3BSE052604R1) is part of the ABB Advant Master Series, offering reliable and precise analog input capabilities for industrial applications. With 8 configurable channels supporting voltage or current inputs, it is ideal for HART-compatible systems, ensuring seamless integration with modern automation setups. The module boasts advanced isolation and robust overvoltage/undervoltage protection, enhancing durability and system safety.
Technical Specifications
- Brand/Series: ABB / Advant Master
- Model Number: AI815 (3BSE052604R1)
- Number of Channels: 8
- Input Type: Single-ended unipolar inputs
- Input Range: 0…20 mA, 4…20 mA, 0…5 V, 1…5 V DC
- Resolution: 12-bit A/D conversion
- Input Impedance:
- Voltage: ≥10 MΩ
- Current: 250 Ω (including PTC)
- Power Dissipation: 3.5 W
- I/O Voltage/Current: 5 V DC / 20 mA
- Supported MTUs: TU810, TU812, TU814, TU830, TU833, TU835, TU838
- Dimensions: 10.2 cm x 4.5 cm x 11.9 cm
- Weight: 0.3 kg
- Protection: Overvoltage/undervoltage tolerance ≥ 11 V DC
