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MANUFACTURER: Schneider Electric

DESCRIPTION: 37 21/22 PLC Configurations


1 Available

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2 Year warranty
Part NumberTSX3722001
ManufacturerSchneider Electric
Model #TSX3722001
Warranty2 Year
Electromagnetic compatibilityElectrostatic discharge IEC 1000-4-2 level 3
Electromagnetic field immunity test IEC 1000-4-3 level 3
Resistance to fast transient IEC 1000-4-4 level 3
Immunity to impulse waves IEC 1000-4-5
Damped oscillatory wave IEC 1000-4-12
Immunity to electromagnetic interference IEC 61131-2
Range of productModicon TSX Micro automation platform
Product or component typeModular base controller
Primary voltage100...240 V 90...264 V AC
Input current2 mA < 60 A
Immunity to microbreaks< 20 ms
Output current0.5 A
Number of slots3
Analogue input type0...10 V 8
Analogue output type0...10 V 1
Counting input typeDiscrete incremental counter 1 10 Hz
Incremental 1 10 Hz
Integrated connection type1 serial link (TER/AUX) Uni-Telway 19.2 kbit/s
1 Modbus Modbus RTU 19.2 kbit/s
Realtime clockWith
Memory descriptionInternal RAM 20 Kwords data
Internal RAM (with PCMCIA card) 128 Kwords program and data
Internal RAM 128 Kwords data storage
Flash 15 Kwords data
Maximum size of object areas256 %Mi
1 %MWi internal words
128 %KWi constant words
Execution time for 1 K instruction5.88 100 % Boolean without PCMCIA card
0.27 65 % Boolean and 35 % numerical without PCMCIA card
4 100 % Boolean with PCMCIA card
0.266 65 % Boolean and 35 % numerical with PCMCIA card
Application structure1 fast task
1 master task
16 event tasks
System overhead2.3 ms master task
Protection typeOverload protection
Network frequency50...60 Hz
Total useful secondary power24 W

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 TSX3722001 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 TSX3722001 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 TSX3722001, 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 TSX3722001 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 TSX3722001 is a 37 21/22 PLC Configurations 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 come with a 2 year warranty from MRO Electric. We also carry CPUs 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 TSX3722001, take a look at more from our CPUs 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 TSX3722001 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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