ProductPRODUCT
Featured products
Contact Us
- ABB
- DP840
- Pulse Input Module
- Switzerland
- 45 x 102 x 119mm
- 0.15kg
- 3BSE028926R1
- Xiamen, China
- New & In Stock
- T/T, PayPal, Western Union
- 1 Year
- 1-3 Working Days
- DHL, UPS, TNT, FedEx and EMS.
- 24-Hour Service
- COO
- 72
Our advantage
Global Logistics
We have a 10-year logistics and express cooperation agreement, so our products can be shipped to any place in the world.
Brand new and original
Our products are imported in bulk from the place of origin. Because of the cooperative relationship, our products are all original and 100% new.
24-hour service
We provide 7*24 hours service to our customers. We will be there whenever you need us.
Price advantage
All our products are priced very favorably because we have our own warehouse and supply.
| Company Information | |||
| sales@plc-automations.com | |||
| Mobile | +8615980777398 | ||
| +8615980777398 | |||
| 15980777398 |
ABB DP840 3BSE028926R1 Pulse Input Module
Product Introduction
The ABB DP840 3BSE028926R1 is a versatile and high-performance pulse input module, designed to provide reliable and accurate measurement and control for industrial automation systems. As a key component in ABB’s pulse input module range, the DP840 is engineered to process and measure pulse signals from a variety of devices such as encoders, flow meters, and other pulse-generating devices. It supports high-frequency pulse inputs and is widely used in demanding industrial environments where fast, reliable signal processing is essential.
This pulse input module is typically used for real-time monitoring and control of industrial processes, ensuring accurate data collection and processing for critical applications. With its compact design and high-speed processing capabilities, the DP840 module is an ideal solution for integrating into complex automation systems, enabling seamless communication and control across various devices and systems.
Product Specifications
| Parameter | Value |
|---|---|
| Dimensions | 45 x 102 x 119 mm |
| Weight | 0.15 kg |
| Input Type | Pulse Input |
| Input Frequency | 1 Hz to 5 kHz |
| Signal Type | Digital Pulse Signals |
| Power Supply | 24 V DC |
| Output Type | Digital Signals |
| Power Consumption | 2 W |
| Operating Temperature | -20°C to 60°C |
| Mounting Type | DIN Rail |
Product Applications
The ABB DP840 Pulse Input Module is designed for use in various industrial applications where precise and high-frequency pulse input measurement is required. Typical applications include:
-
Encoder Feedback Systems: The DP840 module receives pulse signals from encoders to measure position, speed, or rotation in various industrial machinery and automation processes.
-
Flow Measurement: It is used for monitoring flow meters that generate pulse signals to track fluid or gas flow rates in pipes and tanks.
-
Batch Process Control: The module allows for counting and controlling the number of operations or processes in automated systems, ensuring accurate batch processing in industries like pharmaceuticals or food production.
-
Energy Measurement: The DP840 processes pulse signals from energy meters to accurately monitor energy usage in industrial settings, aiding in energy management systems.
-
Manufacturing Automation: It is used in systems for monitoring the operation of motors, conveyors, or pumps, where pulse signals are indicative of system performance or product throughput.
Product Advantages
-
High Frequency Support: The DP840 module supports input frequencies from 1 Hz to 5 kHz, allowing it to handle high-speed pulse signals for applications requiring rapid data processing.
-
Compact Design: With a size of 45 x 102 x 119 mm and a weight of 0.15 kg, it offers a space-efficient solution for installations with limited space.
-
Reliable Performance: Engineered for industrial environments, the DP840 delivers stable and accurate pulse input processing even in harsh operating conditions.
-
Energy Efficient: The module consumes only 2 W of power, making it highly energy-efficient while maintaining high performance.
-
Wide Temperature Range: The DP840 can operate in temperatures ranging from -20°C to 60°C, ensuring reliable performance across a wide range of industrial environments.
-
Easy Installation: The module is designed for DIN rail mounting, enabling easy and flexible integration into existing automation systems.
-
Versatile Integration: The DP840 integrates seamlessly with other ABB modules and industrial automation systems, providing a robust solution for pulse input processing needs.
Brand and Series
-
Brand: ABB
-
Series: DP Series (Distributed I/O Modules)
Recommended Models in the Same Series
| Model | Description | Dimensions | Weight | Input Frequency | Power Consumption | Operating Temperature |
|---|---|---|---|---|---|---|
| DP820 | Pulse input module for standard applications | 45 x 102 x 119 mm | 0.15 kg | 50 Hz to 1 kHz | 2 W | -20°C to 60°C |
| DP850 | Dual-channel pulse input module | 45 x 102 x 119 mm | 0.2 kg | 50 Hz to 2 kHz | 2.5 W | -20°C to 60°C |
| DP810 | Basic pulse input module for low-frequency applications | 45 x 102 x 119 mm | 0.14 kg | 1 Hz to 500 Hz | 1.8 W | -20°C to 60°C |
| DP860 | High-frequency pulse input module | 45 x 102 x 119 mm | 0.18 kg | 1 Hz to 10 kHz | 2.6 W | -20°C to 60°C |
| DP830 | Pulse input module with extended temperature range | 45 x 102 x 119 mm | 0.16 kg | 50 Hz to 1 kHz | 2.3 W | -40°C to 70°C |
Popular ABB Models
| Model | Description | Dimensions | Weight | Input Frequency | Power Consumption | Operating Temperature |
|---|---|---|---|---|---|---|
| DI650 | Digital input module for industrial automation | 45 x 102 x 119 mm | 0.2 kg | 50 Hz to 1 kHz | 2 W | -20°C to 60°C |
| DO850 | Digital output module for controlling devices | 45 x 102 x 119 mm | 0.3 kg | – | 2.5 W | -20°C to 60°C |
| AI810 | Analog input module for various sensors | 45 x 102 x 119 mm | 0.25 kg | – | 3 W | -20°C to 60°C |
| DO630 | Digital output module with higher current rating | 45 x 102 x 119 mm | 0.28 kg | – | 3 W | -20°C to 60°C |
| AI820 | Analog input module with extended range | 45 x 102 x 119 mm | 0.26 kg | – | 2.8 W | -20°C to 60°C |
Frequently Asked Questions (FAQ)
-
Q: What is the input frequency range of the ABB DP840 module?
A: The DP840 module supports input frequencies from 1 Hz to 5 kHz. -
Q: What is the power consumption of the ABB DP840 module?
A: The power consumption of the DP840 module is 2 W. -
Q: What is the operating temperature range of the DP840?
A: The module operates in temperatures ranging from -20°C to 60°C. -
Q: How many pulse input channels does the DP840 module support?
A: The DP840 supports a single pulse input channel. -
Q: Can the DP840 module be mounted on a DIN rail?
A: Yes, the DP840 module is designed for DIN rail mounting for easy installation. -
Q: What is the signal type that the DP840 module processes?
A: The DP840 module processes digital pulse signals. -
Q: What are the dimensions of the ABB DP840 module?
A: The dimensions of the DP840 module are 45 x 102 x 119 mm. -
Q: Is the DP840 suitable for use with encoders?
A: Yes, the DP840 module is suitable for use with encoders to measure position, speed, and rotation. -
Q: How does the DP840 module communicate with other devices?
A: The DP840 module communicates with other devices through its digital pulse inputs, making it compatible with automation systems. -
Q: What is the weight of the ABB DP840 module?
A: The weight of the DP840 module is 0.15 kg.
Authenticity guarantee
All product specifications are original and authentic imported products. We have an annual sales volume of 300 million yuan, and we only produce original and authentic products. All customers who cooperate with us directly online can enjoy low discounts.
Free warehouse
We have a complete range of product models, 80% of conventional models are in stock, and we have established channels in Asia, Africa, North America, South America, and Europe, effectively shortening the order processing time and satisfying customers in a timely manner.
Technical Team
Fast delivery. Spot goods can be shipped on the same day, and the delivery time transaction is 20% faster than that of peers on average, with a delivery time accuracy rate of 99%.
Thoughtful after-sales service
24-hour after-sales service guarantee team, professional and standardized management service system.