ABB Analog Input Module AI810

ABB AI810 S800 Universal Analog Input Module: 8-Channel Voltage/Current Card

Detailed Technical Specifications

• Brand: ABB
• Model: AI810 (Article 3BSE008516R1)
• Type: Universal Analog Input Module for S800
• Number of Channels: 8 individually configurable
• Signal Ranges: 0-20 mA, 4-20 mA, 0-10 V, 2-10 V DC
• Resolution: 12 Bit
• Voltage Input Impedance: 290 kΩ
• Current Input Impedance: 230-275 kΩ (including PTC)
• Maximum Non-Destructive Input Voltage: 30 V DC
• Measurement Error: Maximum 0.1% of range
• Temperature Drift (Voltage): Typically 70 ppm/°C
• Temperature Drift (Current): Typically 50 ppm/°C
• Update Cycle Time: 8 ms
• Input Filter Rise Time (0-90%): 140 ms
• Normal Mode Rejection Ratio (NMRR): >40 dB at 50/60 Hz
• Maximum Field Cable Length: 600 meters
• Power Dissipation: 1.5 Watts
• Rated Insulation Voltage: 50 V
• Dielectric Test Voltage: 500 V AC

Environmental Ratings and Compliance

• Operating Temperature: 0 to +55 °C (approved range +5 to +55 °C)
• Storage Temperature: -40 to +70 °C
• Relative Humidity: 5 to 95%, non-condensing
• Pollution Degree: 2
• Protection Class: IP20
• Corrosion Protection: ISA-S71.04 G3
• Safety Standards: EN/UL 61010-1, EN/UL 61010-2-201
• Hazardous Location Approvals: Class I Div 2, ATEX Zone 2
• Marine Certifications: ABS, BV, DNV, LR
• EMC Standards: EN 61000-6-2, EN 61000-6-4
• RoHS Compliance: Yes (Directive 2011/65/EU)

Frequently Asked Questions (FAQ)

• Q: What makes the AI810 different from other analog input modules?
  A: The ABB AI810 is unique because each of its 8 channels can be independently configured as either voltage or current input.
• Q: What signal types does the AI810 module support?
  A: It supports four standard ranges: 0-20mA, 4-20mA, 0-10V, and 2-10V DC on every channel.
• Q: How many channels does this module have and are they isolated?
  A: The ABB AI810 provides 8 channels that are groupwise isolated from ground for safety.
• Q: Is there protection against wiring errors or short circuits?
  A: Yes. Current inputs have PTC resistor protection against shorts to 30V DC. Voltage inputs withstand overvoltage to 30V DC.
• Q: What is the measurement resolution of this module?
  A: The module provides 12-bit resolution for accurate analog-to-digital conversion on all channels.
• Q: Can I use HART-enabled devices with this module?
  A: Yes, the AI810 inputs are designed to withstand HART communication signals without issues.
• Q: What MTU units are compatible with this module?
  A: It works with several ABB MTUs including TU810, TU830, TU835, TU850, and others with keying code AE.
• Q: What is the maximum cable length I can run to field devices?
  A: You can use field cables up to 600 meters (656 yards) in length with this module.
• Q: What is your shipping and return policy for this item?
  A: We ship worldwide within 5 days via major carriers and offer a 30-day return policy.