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Schneider
140CRA21120
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Specifications
| Specification | Description |
|---|---|
| Part Number | 140CRA21120 |
| Manufacturer | Schneider |
| Part Category | PLC Systems |
| Part Family | Modicon Quantum |
| Product Type | DIO Drop Adapter and PS |
| Rated Supply Voltage | 24 VDC |
| Supply Voltage Limits | 20-30 VDC |
| Maximum Supply Current | 1.6 A at 24 VDC |
| Inrush Current | 30 A at 24 VDC |
| Maximum Buffer Time | 1 ms |
| Associated Fuse Rating | 2.5 A |
| Output Voltage | 5.1 V |
| Nominal Output Current | 3 A |
| Minimum Load Current | 0 A |
| Short-Circuit Protection | Yes |
| Output Overvoltage Protection | Yes |
| I/O Words | 30 Inputs / 32 Outputs |
| Typical Backplanes | 2, 3, 4, 6, 10, 16 positions |
| Power Dissipation | 11 W |
| Connections - Terminals | Terminal block, 7 poles |
| Module Format | Standard |
| Operating Altitude | ≤ 5000 m |
| Protective Treatment | TC |
| Standards | UL 508 |
| Product Certifications | GOST, C-tick, DNV, CSA Class 1 Division 2, UL |
| Resistance to Electrostatic Discharge | 4 kV contact, 8 kV air (IEC 801-2) |
| Resistance to Electromagnetic Fields | 10 V/m 80-2000 MHz (IEC 801-3) |
| Ambient Air Temperature for Operation | 0-60 °C |
| Ambient Air Temperature for Storage | -40-85 °C |
| Relative Humidity | 95% without condensation |
| Sustainable Offer Status | Green Premium product |
| REACh Regulation | REACh Declaration, free of SVHC |
| EU RoHS Directive | Pro-active compliance (Product out of EU RoHS legal scope) |
| Mercury Free | Yes |
| China RoHS Regulation | China RoHS Declaration |
| Environmental Disclosure | Product Environmental Profile, Circularity Profile, End Of Life Information |
| WEEE | The product must be disposed on European Union markets following specific waste collection and never end up in rubbish bins. |
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Marvo provides a full 12-month warranty on all products, whatever the condition. For your peace of mind, all parts are ‘Marvo Approved’ which means that they have been tested and checked to ensure that they are in working condition. If you are unhappy with the part(s) you received and would like to request a return, you can do so by completing our quick and easy online form. Once we have received your Returns Request, a member of the team will be in touch to discuss this further with you. You can read more about our warranty policy here.
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Read more...Peace of mind with every purchase
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Full warranty
All parts are covered by a comprehensive warranty. If something goes wrong, I’ll put it right.
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Committed to you
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140CRA21120 Product Description
The Schneider 140CRA21120 is a versatile DIO Drop Adapter and Power Supply designed for the Modicon Quantum automation platform. This component operates at a rated supply voltage of 24V DC and supports a maximum supply current of 1.6A. It features two redundant ports, ensuring reliable and continuous operation in demanding industrial environments.
Engineered for efficiency, the 140CRA21120 offers robust short-circuit and overvoltage protection, safeguarding your system against potential electrical faults. The module's output voltage is 5.1V with a nominal output current of 3A, making it suitable for various automation applications.
This DIO Drop Adapter is compatible with multiple backplane configurations, including 2, 3, 4, 6, 10, and 16 positions, providing flexibility in system design. It also includes comprehensive diagnostic capabilities, such as checksum and RAM address verification, both at startup and during runtime, ensuring optimal performance and reliability.
The 140CRA21120 is built to withstand harsh environmental conditions, with resistance to electrostatic discharge up to 8kV and electromagnetic fields up to 10V/m. It operates efficiently within a temperature range of 0 to 60°C and can be stored in temperatures ranging from -40 to 85°C. Additionally, it maintains functionality at altitudes up to 5000 meters and in relative humidity levels up to 95% without condensation.
This module is a Green Premium product, compliant with RoHS and REACh regulations, and is designed with sustainability in mind. It is an ideal choice for enhancing the performance and reliability of your Modicon Quantum automation systems.
Frequently Asked Questions
What is the primary function of this part?
The primary function of this part is to serve as a DIO Drop Adapter and Power Supply for the Modicon Quantum automation platform, providing 24VDC and 3A with a single cable connection.
What type of voltage does this part operate on?
This part operates on a 24VDC supply voltage.
What is the maximum supply current for this part?
The maximum supply current for this part is 1.6A at 24V.
Does this part have short-circuit protection?
Yes, this part includes short-circuit protection.
What is the inrush current for this part?
The inrush current for this part is 30A at 24V.
What are the environmental operating conditions for this part?
This part operates in ambient air temperatures ranging from 0 to 60°C and can be stored in temperatures from -40 to 85°C. It also has a relative humidity tolerance of up to 95% without condensation.
What is the power dissipation of this part?
The power dissipation for this part is 11W.
What type of diagnostic features does this part offer?
This part offers diagnostic features such as checksum and RAM address diagnostics during both startup and runtime.
What are the dimensions of the packaging for this part?
The packaging dimensions for this part are 1.97 inches in height, 6.50 inches in width, and 12.20 inches in length.
What certifications does this part have?
This part is certified under UL 508, CSA Class 1 Division 2, C-Tick, DNV, and GOST standards.
