The ABB AI810 (3BSE008516R1) is an 8-channel analog input module for the ABB S800 I/O system, part of the Ability™ System 800xA distributed control system (DCS) and Freelance process control platforms. Its core function is to convert analog signals—such as 0–20 mA current or 0–10 V voltage from transmitters and sensors—into 12-bit digital values for the process controller, enabling precise measurement of pressure, temperature, flow, and level in industrial applications.
Item No :
AI810Order(MOQ) :
1Payment :
EXWProduct Origin :
EstoniaShipping Port :
Wuhan, Hubei, ChinaLead Time :
3-5 daysWeight :
0.5kgProducts Description
ABB AI810 3BSE008516R1 Analog Input Module
| Model Number | AI810 3BSE008516R1 |
| Place of Origin | Estonia |
| Dimension/Weight | 0.5kg |
| Condition | New and Original |
| Warranty | 1 Year |
| Shipping term | DHL Fedex UPS |
| Payment | TT |
| Delivery time | 3-5 days |
| Service | 24 Hours Online Service |
HART pass-through:
Media: The system has pass-through functionality and can be connected either as local I/O (S800) or as Remote I/O.
Purpose: Makes HART data available for clients, e.g. Fieldbus Builder
Protocol: HART protocol
SW interface: Process data via 4 – 20 mA signal are I/O copied to application variables. HART data (status and diagnostic data) are available via “pass-through”.
HW Interface: S800 I/O modules AI845, AI895, AO845 and AO845 S900 I/O modules AI930/931 and AO930
OPC interface: Yes, via HART OPC server
key Parameters
| Item | Specifications / Features |
|---|---|
| Number of Channels | 8, single-ended unipolar inputs |
| Signal Types | 0…20 mA, 4…20 mA, 0…10 V, 2…10 V DC |
| Resolution | 12-bit |
| System Platform | ABB S800 I/O, compatible with System 800xA and Freelance; requires MTU (e.g., TU810, TU812, TU814, TU818, TU830, TU833, TU835, TU838, TU850) |
| Update Cycle Time | 8 ms |
| Measurement Error | Max. 0.1% |
| Isolation | 1 group of 8 channels isolated from ground; Rated insulation voltage 50 V; Dielectric test voltage 500 V AC |
| Input Impedance | Voltage: 290 kΩ; Current: 230–275 Ω |
| Diagnostics | Front LEDs: F(ault), R(un), W(arning); Supervision of internal power supply |
| Hot-Swap Capability | Yes, supports online replacement without system shutdown |
| Power Consumption | 1.5 W; +5 V Modulebus: 70 mA, +24 V Modulebus: 40 mA |
| Dimensions (W x H x D) | 45 mm × 119 mm × 102 mm |
| Weight | Approx. 0.2 kg |
Flexible Signal Input and High Accuracy: The module's standout feature is its support for both voltage and current signals on each channel, configurable via software, making it adaptable to a wide range of field sensors. It provides high accuracy with a maximum error of 0.1% and 12-bit resolution, ensuring reliable data for process control.
Robust Diagnostics and Protection: The AI810 is designed for reliability, featuring groupwise isolation from ground to protect against electrical noise and faults. Inputs are protected against short circuits up to 30 V DC via PTC resistors, and the module withstands HART communication without interfering with the analog signal. Onboard diagnostics and LEDs simplify troubleshooting.
Seamless Integration and Hot-Swap Capability: As part of the modular S800 I/O system, the AI810 offers simple installation on a compatible MTU and is hot-swappable, allowing module replacement without powering down the system—critical for minimizing downtime in continuous processes. It is compatible with a wide range of MTUs and certified for use in hazardous locations and marine environments.
The AI810 is widely used in process and discrete automation applications requiring high-density, precise analog signal acquisition, such as:
Process Industries: Monitoring temperature, pressure, flow, and level in chemical, petrochemical, and power generation plants.
Factory Automation: Analog sensor signal acquisition in manufacturing, packaging, and material handling lines.
Infrastructure: Signal monitoring in water/wastewater treatment and large-scale facility management.
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