ABB AO810 Output Module | 14-Bit Resolution 8-Channel

ABB AO810/AO810V2 Analog Output Module

The ABB AO810/AO810V2 delivers high-precision 8-channel analog output with advanced diagnostic capabilities. This module ensures reliable performance in industrial automation systems.

Output Performance

• 8 channels for 0-20 mA and 4-20 mA signals
• 14-bit resolution for superior accuracy
• ≤ 2 ms update cycle time
• 0.35 ms rise time at 500 Ω load
• Maximum 0.1% error at 0-500 ohms
• -/+15% under/over range capability

Load Specifications

• ≤ 500 Ω with L1+ supply only
• 250-850 Ω with L2+ supply only
• Short-circuit proof current limiting
• 600 meters maximum field cable length
• Group-wise isolation from ground

Advanced Diagnostics

• Serial data readback and verification
• Open-circuit detection for current >1 mA
• Process power supply supervision
• Four front LEDs: Fault, Run, Warning, OSP
• Cyclical self-diagnostics
• Channel error reporting

Power & Protection

• 2.3 W power dissipation
• 70 mA from +5V Modulebus
• 245 mA from external +24V
• OSP sets safe state on error detection
• 500V AC dielectric test voltage
• Short-circuit secured to ZP or +24V

Environmental Specifications

• 0 to +55°C operating temperature
• -40 to +70°C storage temperature
• IP20 protection rating
• 5-95% relative humidity
• ISA-S71.04 G3 corrosion protection

Physical & Compatibility

• S800 mechanics
• 45mm × 102mm × 119mm dimensions
• 0.18 kg lightweight design
• Keying code AE
• Compatible with TU810, TU812, TU814, TU830, TU833 MTUs
• Article number: 3BSE038415R1

FAQ

• What is the resolution?
  14-bit resolution for high-precision output control.
• How many output channels?
  Eight independent analog output channels.
• What diagnostic features are included?
  Open-circuit detection, power supply monitoring, and data verification.
• What is the maximum load impedance?
  500 Ω with L1+ supply, 850 Ω with L2+ supply.
• What safety features are provided?
  OSP function and short-circuit proof outputs.

© 2025 AutoNex Controls Limited. All rights reserved.
Original Source: https://www.autonexcontrol.com/
Contact: sales@nex-auto.com
Phone: +86 153 9242 9628