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MANUFACTURER: Schneider Electric 
DESCRIPTION: Discrete Input Module Modicon Quantum - 32 I - 10..60 V DC 
PRODUCT TYPE INFO: Modicon Quantum 

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2 Year warranty


Part Number140DDI85300
ManufacturerSchneider Electric
SeriesModicon Quantum
Model #140DDI85300
Alternate Model140-DDI-853-00
TypeIO Modules
Warranty2 Year
Module formatStandard
Product or component typeDc discrete input modules
Discrete input number32
Group of channels4
Logic inputPositive (sink)
Input voltage limits10...60 V
Input voltage60 V 1...5 mA DC
48 V 2...15 mA DC
24 V 6...30 mA DC
12 V 5...10 mA DC
Voltage state 1 guaranteed9...12 V 12 V +/- 5 %
45...60 V 60 V +/- 20 %
34...48 V 48 V +/- 20 %
11...24 V 24 V +/- 20 %
Voltage state 0 guaranteed0...5 V 24 V +/- 20 %
0...12.5 V 60 V +/- 20 %
0...10 V 48 V +/- 20 %
0...1.8 V 12 V +/- 5 %
Absolute maximum voltage75 V
Addressing requirement2 input words
Response time4 ms from state 1 to state 0
4 ms from state 0 to state 1
Switching frequency<= 100 Hz
Isolation between group and bus2500 Vrms DC for 1 minute
Isolation between group700 Vrms DC for 1 minute
Power dissipation1 W + (0.62 x number of points on)
Local signalling32 LEDs green input status
1 LED red external fault detected (F)
1 LED green bus communication is present (Active)
Bus current requirement300 mA

Our Repair Services

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 140DDI85300 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 140DDI85300 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 140DDI85300, 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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Ask about exchanging your faulty 140DDI85300 for credit when ordering from MRO Electric

MRO Electric provides a 2-year warranty on every item we sell and repair. We stand behind all of our products and guarantee them for the full 2 years. If there is an issue with any of our products within the warranty period, we will evaluate the unit and repair or replace it under warranty.

Additional Information

Product Description

The 140DDI85300 is a Discrete Input Module Modicon Quantum - 32 I - 10... that is manufactured by Schneider Electric. These products are manufactured in France and are designed for Material handling, packaging, and textile machines usage. All of the products in the modicon-quantum line come with a 2 year warranty from MRO Electric. We also carry PLC from other manufacturers such as Modicon and ABB.

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 140DDI85300, take a look at more from our Robotics 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 140DDI85300 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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