ABB AI810 3BSE008516R1 S800 I/O 8-Channel Analog Input Module

Description

The ABB AI810 is an 8-channel analog input module for the S800 I/O system. It converts current and voltage signals from field instruments into high-accuracy digital data for AC 800M and Advant OCS controllers. With robust isolation and advanced filtering, it ensures reliable measurement of process variables such as pressure, temperature, and flow in noisy industrial environments.

Specifications

• Manufacturer: ABB

• Country of Origin: Switzerland

• Model Number: AI810

• Order Number: 3BSE008516R1

• Product Type: 8-Channel Analog Input Module

• Weight: 0.20 kg

• Input Range: 0 to 20 mA, 4 to 20 mA, 0 to 10 V, 2 to 10 V

• Resolution: 12 bits

• Input Impedance: 250 ohms (current) / >1 Mohm (voltage)

• Isolation: Groupwise isolated from ModuleBus and power supply

• Update Time: 10 ms (50 Hz) / 8.3 ms (60 Hz)

• Power Dissipation: Typ. 1.1 W

Features

• Multi-Signal Support: Provides flexibility by accepting both standard current (mA) and voltage (V) signals across eight independent channels.

• Signal Integrity: Integrated digital filtering and high common-mode rejection ensure reliable data even in environments with heavy electromagnetic interference.

• Intelligent Diagnostics: Continuous monitoring of internal hardware health and external signal validity, reporting under-range or over-range faults to the controller.

• Groupwise Isolation: Protects sensitive system electronics by providing a secure barrier between field wiring and the internal ModuleBus.

• Hot-Swappable Operation: Facilitates high system availability by allowing module replacement without disrupting power to adjacent I/O units in the cluster.

• Efficient Installation: Compact design mounts easily on standard DIN rails via compatible Module Termination Units (MTUs), streamlining cabinet wiring.