Basic Product Identification
The AO810V2 (Product ID: 3BSE038415R1) is an analog output module developed by ABB, part of the
S800 I/O product line for the ABB Ability™ System 800xA. It features 8 unipolar analog output
channels supporting 0–20 mA and 4–20 mA current signals, designed to transmit control signals to
industrial field devices (e.g., actuators, valves). The module incorporates built-in supervision and
diagnostic functions, including serial data readback for D/A converter communication verification,
open-circuit detection, cyclic self-diagnostics, and process power supply monitoring. It also includes
an OSP (Output Signal Protection) feature that sets outputs to a predetermined state upon error
detection, and requires the analog output to be short-circuit secured to ZP or +24 V.
Key Technical & Operational Specifications
Signal & Channel Details: Equipped with 8 channels supporting 0–20 mA and 4–20 mA current
outputs. It does not support HART communication, SOE (Sequence of Events) functionality,
redundancy, or intrinsic safety.
Performance Parameters: Offers 14-bit resolution, with a maximum measurement error of 0.1% at 0–
500 Ω (current). Temperature drift is typically 30 ppm/°C (maximum 60 ppm/°C), rise time is 0.35 ms
(with 500 Ω load), and update cycle time is ≤ 2 ms. The module features short-circuit proof current-
limited outputs and supports a maximum field cable length of 600 meters (656 yards).
Output Load & Electrical Ratings: Output load ranges ≤ 500 Ω (when supply is connected to L1+ only)
or 250–850 Ω (when supply is connected to L2+ only), with under/over range of -/+15%. It has a
rated insulation voltage of 50 V and dielectric test voltage of 500 V a.c. Power dissipation is 2.3 W,
with current consumption of max 70 mA (+5 V Modulebus), 0 mA (+24 V Modulebus), and 245 mA
(+24 V external).
Diagnostics & Status Indication: Front LEDs (Fault, Run, Warning, OSP) provide status feedback.
Supervision functions include module error (output power low) and channel error (open circuit for
current >1 mA), with status indications for module error, module warning, and channel error.
Physical Dimensions & Weight: Measures 45 mm in width, 102 mm in depth (111 mm including
connector), and 119 mm in height, with a net weight of 0.18 kg (0.4 lbs.). It has a protection class of
IP20 (IEC 60529) and uses keying code "AE".
Now Send an inquiry
Sales Manager: Cheryl Qi
RFQ E-mail: chen@htechplc.com
WhatsApp/WeChat/Mobile:+8618150137565
Product and Service Offerings
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and CNC.
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automation systems.
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