ABB AI815 3BSE052604R1 S800 I/O 8-Channel Analog Input Module

Description

The ABB AI815 is an 8-channel analog input module for the S800 I/O system. It converts standard current and voltage signals into digital data for AC 800M controllers, offering individual channel isolation to ensure signal integrity and protection against ground loops in critical industrial applications.

Specifications

• Manufacturer: ABB

• Country of Origin: Switzerland

• Model Number: AI815

• Order Number: 3BSE052604R1

• Product Type: Isolated Analog Input Module

• Channels: 8 Individual Isolated Channels

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

• Resolution: 12 bits

• Weight: 0.25 kg

• Isolation: Channel-to-channel and channel-to-system isolation

• Power Supply: 24V DC

• Mounting: DIN Rail via Module Termination Unit (MTU)

Features

• Individual Channel Isolation: Provides superior protection against electrical noise and ground potential differences by isolating each of the eight inputs.

• Versatile Signal Compatibility: Supports a broad range of standard industrial inputs, including both current loops and voltage signals.

• High-Accuracy Processing: Utilizes 12-bit digital conversion to ensure precise monitoring of flow, pressure, and other continuous variables.

• Robust Hardware Diagnostics: Features real-time monitoring of channel status, identifying open circuits, short circuits, and out-of-range signal conditions.

• Simplified Maintenance: Supports hot-swappable replacement when mounted on the appropriate termination unit, allowing for maintenance without system downtime.

• Optimized Cabinet Integration: Compact footprint reduces the physical space required for high-integrity signal conditioning in control rooms.