AI02J ABB DCS 16-Channel Analog Input Module

• Brand
  ABB
• Model
  AI02J
• Product Name
  16-Channel Analog Input Module with HART, Quick Response
• Place of Origin
  United States
• HS Code
  85389081
• Dimensions
  263 mm × 58 mm × 28 mm
• Weight
  0.43 kg
• Operating Temperature
  -20 ℃ to 50 ℃
• Storage Temperature
  0 ℃ to 60 ℃
• Power Supply
  24 VDC
• Warranty
  12 month
• Product Status
  New brand

Backed by abundant in-stock inventory and nearly 20 years of industry experience, our company stands as a leading player in the industrial control sector.We offer an extensive range of industrial control products covering numerous models. Should you have any other requirements, please feel free to contact us, and we will respond to you promptly.

Our main brand:

1.ABB's module cards, touch screens, controllers, etc., such as PP846 touch screen, IGCT starting with 5SHY, PM starting controller, AI, DO starting input/output module, SP starting Bailey module, etc

2.GE's module card CPUs, such as VMIC starter, IS200, IS215, IS400, IS420 series, etc,

3.Emerson's card components and EPRO probes, Westinghouse 1C series, Honeywell CC series, Schneider 140 series, Envision full series, Bentley 3500 series, Rexroth motors and drives, and Foxboro small modules.

Installation steps for ABB AI02J
Install ABB AI02J inside a Symphony Plus DCS rack with all rack power disconnected and ESD protection applied. Insert the module into the assigned slot and secure front panel screws for stable backplane connection. Route shielded twisted-pair cables for all 16 analog input channels, separate signal wiring from high-voltage power cables and adopt single-point shielding grounding to avoid ground loops. Perform thorough wiring inspection to rule out short circuits and reversed polarity before powering up.

After power-on, check front panel LED indicators and confirm the controller successfully recognizes the AI02J module via engineering software. Configure each channel parameters including signal range, scaling, filtering, circuit diagnosis and HART communication settings as required, then download configurations to the system. Use a signal calibrator to inject standard 4–20 mA signals for every channel, verify measurement accuracy on the operator station. If HART transmitters are deployed, test bidirectional communication and access device diagnostic information. Simulate open-circuit and abnormal input signals to validate fault alarm functions. Reconnect field instruments and conduct continuous running observation to ensure stable signal acquisition. Complete configuration backup and test records once all commissioning items pass. This module supports hot-swap maintenance; avoid disassembly and keep proper cabinet ventilation during long-term operation.

Frequently Asked Questions (FAQ)

1.How fast will you reply to my inquiry?

We process all inquiries efficiently and will respond promptly once we receive your message.

2.Do you carry large inventory of industrial control parts?

We maintain massive ready stock of mainstream automation spare parts to shorten lead times.

3.Can you source discontinued or obsolete PLC & DCS modules?

Absolutely.
We specialize in sourcing hard-to-find, obsolete and out-of-production industrial control components.

4.Do you inspect goods before shipment?

Every product undergoes thorough inspection before packing and dispatch.

5.Can you ship orders worldwide?

We provide global shipping with flexible logistics for urgent and regular orders.

6.What payment methods are available?

We accept multiple secure payment options. Please contact our sales team for detailed terms.

7.Do you offer warranty on industrial control spare parts?

Warranty differs by product.
Confirm specific warranty details with us prior to ordering.

8.Are your automation parts new or used?

We supply both new and fully tested used industrial control spare parts.
Please state your needs in your inquiry.

9.What is your typical delivery lead time?

In-stock items can be shipped quickly.
We will advise exact lead time for out-of-stock products after stock verification.

10.Can you offer technical support to check model compatibility?

Yes.Our professional team provides technical support to verify specifications and model compatibility.

AI02J ABB  Input and Output
Input: 16-channel analog input terminals, each channel supports software configurable 4–20 mA current or 1–5 VDC voltage signals, built-in HART v5.4 modem for bidirectional communication with intelligent field transmitters; equipped with open-circuit and short-circuit detection function for field wiring.

Output: No analog field output channels; internal digital data output transmits converted measurement data to DCS backplane for upper control system processing.

• 
  AI02J ABB datasheet pdf
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