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STBDDI3420K
Schneider STBDDI3420K available at EU Automation. Get in touch today for a quick price.
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Full 12-month warranty
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3. Your quote
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What happens next?
1. Email confirmation
You will get an email confirming that we have received your enquiry.
2. Dedicated Account Manager
One of our team will be in touch to confirm your part(s) specification and condition.
3. Your quote
You will receive a comprehensive quote tailored to your specific needs.
The Schneider STBDDI3420K is a versatile digital input module designed for seamless integration within the Modicon STB distributed I/O solution. This module features four discrete inputs, each operating at a 24 V DC voltage level, making it ideal for a variety of industrial automation applications. The STBDDI3420K is engineered with both positive and negative logic capabilities, ensuring flexibility in system design. It offers robust protection features, including reverse polarity protection and resistor-limited input protection, safeguarding the module against electrical faults. The module supports both cold and hot swapping, allowing for efficient maintenance and minimal downtime. With a compact design, the STBDDI3420K is easy to install and integrates smoothly into existing systems. Its status LEDs provide clear visual indicators for module and channel status, enhancing operational monitoring. This digital input module is a reliable choice for enhancing the efficiency and reliability of automation systems.
| Specification | Description |
|---|---|
| Part Number | STBDDI3420K |
| Manufacturer | Schneider |
| Part Category | General Automation |
| Part Family | Advantys STB IP20 |
| Range of Product | Modicon STB distributed I/O solution |
| Product Type | Standard digital input kit |
| Kit Composition | Includes STBXTS2100 (6-terminal spring clamp connector), STBDDI3420 module, STBXTS1100 (6-terminal screw type connector), STBXBA1000 base |
| Discrete Input Number | 4 |
| Discrete Input Voltage | 24 V DC |
| Input Voltage Limits | 11...30 V at state 1, -3...5 V at state 0 |
| Absolute Maximum Voltage | 56 V for 1.3 ms |
| Discrete Input Current | 8 mA |
| Discrete Input Logic | Positive or negative |
| Response Time | 0.925 ms off-to-on, 1.35 ms on-to-off |
| Protection Type | Includes reverse polarity protection, input protection resistor-limited, power protection with integrated fuse on PDM time lag 10 A |
| Insulation | 1500 V between channels and logic bus for 1 minute |
| Cold Swapping | Yes |
| Hot Swapping | Yes, for standard NIMs |
| Input Filtering | Configurable at 0.5 ms, 1 ms, 2 ms, 4 ms, 8 ms, 16 ms +/- 0.25 ms |
| Current Supplied by Sensor | 100 mA per channel |
| Product Compatibility | Compatible with I/O base STBXBA1000 and power distribution module STBPDT3100/3105 |
| Rated Supply Voltage | 24 V DC |
| Current Consumption | 45 mA at 5 V DC logic bus |
| Marking | CE |
| Overvoltage Category | II |
| Status LED | Includes 1 green LED for module status (RDY), 1 green LED per channel for channel status (IN1 to IN4), 1 red LED for module error (ERR) |
| Dimensions | Depth: 2.56 in (65.1 mm), Height: 0.72 in (18.4 mm), Width: 4.92 in (125 mm) |
| Net Weight | 0.24 lb (0.111 kg) |
| IP Degree of Protection | IP20 conforming to EN 61131-2 class 1 |
| Operating Altitude | Up to 6561.68 ft (2000 m) |
| Ambient Air Temperature | For operation: -13 to 158 °F (-25 to 70 °C) without derating; For storage: -40 to 185 °F (-40 to 85 °C) without derating |
| Relative Humidity | 95% at 140 °F (60 °C) without condensation |
| Vibration Resistance | +/-0.35 mm at 10...58 Hz, 3 gn at 58...150 Hz on 35 x 7.5 mm symmetrical DIN rail, 5 gn at 58...150 Hz on 35 x 15 mm symmetrical DIN rail |
| Shock Resistance | 30 gn for 11 ms conforming to IEC 88 reference 2-27 |
| Sustainable Offer Status | Green Premium product |
| California Proposition 65 | WARNING: This product can expose you to chemicals including lead and lead compounds, known to cause cancer and birth defects or other reproductive harm. |
What is the function of this digital input kit?
This digital input kit is designed to interface with Modicon STB distributed I/O solutions, providing four discrete inputs for 24 V DC applications.
What type of input logic does this module support?
The module supports both positive and negative discrete input logic.
What are the input voltage limits for this module?
The input voltage limits are 11 to 30 V at state 1 and -3 to 5 V at state 0.
Is the STBDDI3420K module protected against short circuits?
Yes, the module is short circuit protected and includes reverse polarity protection.
Can this module be used in high altitude environments?
Yes, the module can operate at altitudes up to 2000 meters (6561.68 feet).
What is the response time of the digital inputs?
The response time is 0.925 ms for off-to-on and 1.35 ms for on-to-off transitions.
What is the operating temperature range for this module?
The module can operate in temperatures ranging from -25 to 70 °C (-13 to 158 °F) without derating.
How is the module's status indicated?
The module features LEDs for status indication: one green LED for module status (RDY), one green LED per channel for channel status (IN1 to IN4), and one red LED for module error (ERR).
What is the current consumption of the module?
The module consumes 45 mA from the 5 V DC logic bus.
Is the module compatible with hot swapping?
Yes, the STBDDI3420K module supports hot swapping for standard NIMs.
- Integration into industrial automation systems for monitoring and control.
- Use in distributed I/O solutions to enhance modularity and flexibility.
- Application in environments requiring short circuit protection for digital inputs.
- Suitable for systems needing quick response times for input signal processing.
- Ideal for installations where reverse polarity protection is necessary.
- Utilized in setups requiring both positive and negative discrete input logic.
- Employed in systems that benefit from hot swapping capabilities for maintenance efficiency.
- Commonly used in facilities adhering to IP20 protection standards for electrical components.
This content has been produced using multiple sources. EU Automation takes no responsibility for the accuracy of this information. Always consult the original equipment manufacturer for the most up to date instructions and information.
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Customer reviews
steve
Daniel
Excellent customer service...
Alex Bailey is my main point of contact at EU Automation...he is extremely friendly, has exceptional customer service skills and always offers great pricing & lead times.
2 months ago
Jerry Schrink
Tom Higgins provided amazing service
Tom Higgins provided great prompt service. I contacted Tom by phone and within 10 minutes there was a quote in my in box. WOW Thank you Tom and Thank you EU Automation!
2 months ago
Paulo Pereira
Excellent service and communication…
Excellent service and communication from Alex Bailey. He truly goes above and beyond to ensure his clients are 100% satisfied. The entire process was seamless, and his attention to detail made a huge difference. Highly recommended for anyone looking for amazing service!
2 months ago
Gary
Tom Higgins did a great job at getting…
Tom Higgins did a great job at getting us the part we needed. He saw a concern with the part a verified before shipping.
3 months ago
Lessle Smith
Thomas Higgins has gone above and…
Thomas Higgins has gone above and beyond to make things happen for my facility. His customer service and knowledge were an asset in helping me with my order and the logistics challenges!
4 months ago
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