Description
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ABB 3BSE008516R1 AI810
ABB 3BSE008516R1 AI810
Key Technical Specifications
- Part Number: AI810 / 3BSE008516R1
- Channel Count: 8 single-ended unipolar analog inputs (one group of 8 channels)
- Resolution: 12-bit A/D conversion
- Supported Signal Ranges: 0–20mA, 4–20mA, 0–10V DC, 2–10V DC
- Current Input Resistance: 250 Ω, built-in PTC protection
- Voltage Input Resistance: 290 kΩ, withstands up to 30V DC overvoltage
- Protection: Short-circuit protection, PTC thermal protection
- Isolation: 1 group isolation from ground
- Compatible Terminal Units: TU810, TU812, TU814, TU818, TU830, TU833, TU835, TU838, TU850
- Hot Swap: Supported
- Operating Temperature: 0°C ~ +60°C
- Relative Humidity: 5%–95% non-condensing
- Weight: ~0.2 kg
- Dimensions: 119 mm (H) × 45 mm (W) × 102 mm (D)
- Compatibility: ABB Freelance, Advant MOD 300, S800 I/O stations over PROFIBUS DP / AF100 fieldbus
- HART Function: No native HART support
- Redundancy: Module redundancy not supported
ABB 3BSE008516R1 AI810
Product Introduction
ABB AI810 (3BSE008516R1) is a standard analog input module belonging to the ABB S800 distributed I/O family, widely used in petrochemical, power generation, pulp & paper and water treatment industries. It acquires analog measurements from transmitters, pressure sensors, flow meters and temperature transmitters.
The 8 channels share a common return with group galvanic isolation. It can be hot-swapped while the S800 station remains running, reducing downtime during maintenance. The module provides built-in loop diagnostics for wire break, over-range and hardware fault detection. It must pair with a matching S800 terminal unit for field wiring termination. This hardware is mature legacy automation spare. When preparing cross-border shipments, attach datasheets and bench test reports for global procurement portals and customs databases to minimize inspection delays.
QC, Procurement & Logistics SOP
- Inbound Verification: Inspect front panel marking, PCB and edge connector condition; confirm part number 3BSE008516R1. Check for burn marks, corrosion or prior repair work. Verify matching terminal unit type if supplied as a set.
- Live Rig Testing: Install module in S800 I/O rack, connect to controller. Inject calibrated 4-20mA and 0-10V analog signals across all 8 channels, validate conversion accuracy, fault diagnostic alerts and module communication. Confirm hot-swap detection.
- QA & Anti-Static Packaging: Protect edge connectors; seal module inside ESD shielding bag with foam padding to avoid mechanical damage during transit.
- Global Logistics & Export Compliance: Apply proper HS classification for industrial control I/O modules. Use rigid reinforced carton; package datasheet and test certificate together for customs review.
ABB 3BSE008516R1 AI810
ABB 3BSE008516R1 AI810
Technical Pitfalls & Integration Warnings
- Terminal Unit Mismatch. AI810 will not work correctly without a compatible TU-series terminal unit. Using the wrong TU leads to loose wiring or loss of signal.
- No HART Capability. This standard AI810 does NOT support HART pass-through. If HART transmitter communication is required, select the AI815 variant instead.
- Single Group Isolation. All 8 channels are one isolated group; no channel-to-channel isolation. Ground loops between multiple field transmitters can introduce measurement noise.
- Hot Swap Precaution. While hot swap is supported, avoid hot removal during critical process cycles. Confirm no active alarms before extracting the module.
- Overvoltage Risk. Input circuits tolerate max 30V DC overvoltage. Surge spikes from field wiring can permanently damage the front-end signal circuit without proper external surge protection.
ABB 3BSE008516R1 AI810
Frequently Asked Questions (FAQ)
What global lead times apply for ABB AI810 3BSE008516R1? Stock-on-hand units can ship in 1–3 business days. Final delivery lead time depends on destination; remote industrial regions can extend full transit to 14–22 calendar days.
Can I hot-swap AI810 3BSE008516R1 while the S800 rack is powered? Yes, hot swap is supported. It is recommended to lock relevant process alarms before replacement to avoid false process alerts.
What signal types can read? 4-20mA, 0-20mA, 0-10V DC and 2-10V DC single-ended analog signals from 2-wire and 4-wire transmitters.
Is this module HART-enabled? No. does not support HART. Use ABB AI815 for HART-capable analog input.
Is backward compatibility guaranteed for older racks? Physically compatible with standard I/O clusters. Validate controller firmware version and terminal unit type before drop-in replacement, bench testing before live commissioning is mandatory.
Is field repair available for ? OEM component sourcing for legacy modules is limited. Direct module replacement is the preferred low-risk option for production systems.
What pre-installation checks should be completed?
- Confirm part number 3BSE008516R1
- Verify matching TU terminal unit
- Test all 8 channels with calibrated analog source
- Check field cable shielding and grounding plan to prevent ground loop noise
- Confirm controller firmware compatibility
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