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MANUFACTURER: Schneider Electric 

DESCRIPTION: Analog Input Module - 8 I Multirange

PRODUCT TYPE INFO: Modicon Quantum


35 in stock
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2 Year warranty


Part Number140ACI03000
ManufacturerSchneider Electric
SeriesModicon Quantum
Model #140ACI03000
TypeIO Modules
Warranty2 Year
Type of filterSingle pole low pass - 3 dB at 15 Hz +/- 20 %
Analogue input number8
Input typeDifferential
Addressing requirement9 input words
Analogue input resolution12 bits
Linear measuring range1...5 V
4...20 mA
Absolute maximum input50 V DC
25 mA
Input impedance250 Ohm current +/- 0.01 %
> 20 MOhm voltage
Absolute accuracy error+/- 0.1 % of full scale maximum
+/- 0.05 % of full scale
Linearity error+/- 0.04 %
Accuracy drift according to temperature<= 0.005 % of full scale/°C
+/- 0.0025 % of full scale/°C
Common mode rejection> -72 dB 60 Hz
Isolation between channels and bus3000 V DC for 60 s
1000 V DC
Isolation between channels30 V DC
Update time5 ms
Fault typeUndervoltage range 1...5 V
Broken wire 4...20 mA
Local signalling8 LEDs red channel fault
8 LEDs green channel is turned on
1 LED red external fault
1 LED green bus communication is present (Active)
Bus current requirement240 mA
Power dissipation in W2 W

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MRO Electric repairs CNCs, PLCs, Servo/Spindle Drives, Motors, Amplifiers, VFDs, HMIs, and more, most of which can be repaired in only 3-5 days.

Repair Benefits

MRO can restore your failed 140ACI03000 to remanufactured condition and save you up to 75% compared to buying new. We offer standard repair pricing to ensure you the best value for your repair.

Our certified technicians use rigorous testing procedures to ensure your parts are restored to fully functioning condition. Our team proudly stands behind all repairs by providing a minimum 2 year warranty.

Our technicians have vast experience with most manufacturers and models. In addition to this 140ACI03000 we also repair drives, motors, PLCs and more, so if you don’t see the model you need, please contact us.

Core Exchange

If you are interested in getting credit for your faulty 140ACI03000, just let us know and we can issue you an RMA to send it in as an exchange. Our exchange program provides you with savings and keeps us stocked for the next time you need anything.

  • Shipping Weight : 1lb

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Additional Information

Schneider Electric 140ACI03000 Overview

The Schneider Electric 140ACI03000 is part of the Modicon Quantum PAC Series and offers many great features. Quantum offers true bumpless hot standby. Quantum processors can be programmed with Unity Pro software, and can also support legacy 984 ladder logic programs in the LL984 Unity Pro editor by simply importing the legacy application program. Concept™ application software and ProWORX™ 32 application software are also supported on the Quantum platform. The Unity Quantum's onboard memory can exceed 3 Mbytes, and can have more than 7 Mbytes of extended memory on a PCMCIA card for data and application storage combined. It can also provide over 8 Mbytes of data storage alone. The Quantum PLC also offers Safety PAC versions certified for use in up to SIL3 applications. This includes both standard and hot standby capability as well as redundant I/O.

Features Include:

  • 5 IEC languages as standard: LD, ST, FBD, SFC, IL, the Modicon LL984 language to facilitate installed base migration.
  • High-level multitasking system
  • Memory capacity up to 7 Mb using PCMCIA extensions
  • Specially shaped for process control applications with conformal coated modules, and an extensive catalog of partner modules
  • Safety processors and I/O modules to manage safety integrated systems
  • Plug & Play high-performance Hot-Standby solutions with LCD keypad for local monitoring
  • Numerous built-in ports (USB port, Ethernet TCP/IP port with Web server, Modbus Plus and at least one Modbus serial port) on the front panel


  • In-rack connectivity to Profibus-DP, embedded Ethernet router
  • Increase the availability of your architecture with the CRA and CRP Quantum Ethernet I/O modules (QEIO)
  • Thanks to the Modicon X80 drops, expand your architecture and integrate easily your distributed devices in the same network (such as HMI, variable speed drives, I/O islands...)

How to use the Modicon 140ACI03000

This product is for industries that require continuous operation and to achieve efficient cycle times, the Modicon Quantum PLC offers integrated communication connectivity, extensive diagnostics functionality and exceptional memory and data storage. With 3 MB of internal memory for programs and data as well as 8 MB of PCMCIA memory for program data and files, the Modicon Quantum PLC has the processing power and flexibility for any application. The PLC can hold the complete source project, process complex data structures, time stamp diagnostic information at source and store recipes or tracking data.

Related Products

Check out the rest of our Schneider Electric product line. Whether it's using our online instant quote feature, giving us a call at (800) 691-8511, or sending us an email at, we strive for customer satisfaction first. This means lower prices and better service for you. For more products like 140ACI03000, take a look at more from our Modicon Quantum line. If your current unit has gone bad, take advantage of our Core Exchange program for the most inexpensive route. You can learn more about this program on our FAQ page here. We offer a repair service on all of our products that keep your downtime to a minimum. To stay up to date on manufacturer news, as well as access any of our datasheets, manuals, or other documentation, we suggest you take a look at our blog.

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