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SKU:YT204001-KA/5
ABB YT204001-KA/5 YPQ201A Control Board 24V DC IP20 Module
Manufacturer: ABB
Product No.: YT204001-KA/5
Product Type: Control Board
Product Origin: Sweden
Payment:T/T, Western Union
Weight: 420g
Shipping port: Xiamen
Warranty: 12 months
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Description
Product Overview
The YT204001-KA/5 (also designated as YPQ201A) is a high-performance control board engineered by ABB for industrial automation and processing systems. Built on a durable FR-4 flame-retardant resin substrate, this control module operates on a 24 V DC supply with a low current consumption of 0.3 A. Featuring a rapid 1 ms cycle time and an RS-485 communication interface, it delivers fast, reliable data processing. Weighing 0.42 kg with compact dimensions of 3.8 cm x 15.2 cm x 15 cm, the IP20-rated board includes intuitive green and red status LEDs for real-time diagnostic monitoring.
Core Technical Advantages
- Rapid Processing Speed: Executes control tasks with a fast 1 ms cycle time for responsive industrial automation.
- Robust FR-4 Build: Constructed from flame-retardant resin material to ensure long-term thermal and structural stability.
- Diagnostic LED Status: Dual-color green and red LEDs provide instant operational and fault feedback.
Technical Specifications
| Parameter | Specification Details |
|---|---|
| Brand & Manufacturer | ABB |
| Model Part Number | YT204001-KA/5 (YPQ201A) |
| Product Designation | Control Board Module |
| Input Voltage Rating | 24 V DC |
| Current Consumption | 0.3 A |
| Processing Cycle Time | 1 ms |
| Communication Interface | RS-485 Serial Interface |
| Diagnostic Indicators | Status LEDs (Green and Red) |
| Board Substrate Material | FR-4 (Flame Retardant Resin) |
| Enclosure Protection Class | IP20 |
| Operating Temperature Range | -20°C to +60°C |
| Storage Temperature Range | -40°C to +85°C |
| Physical Dimensions (LxWxH) | 3.8 cm x 15.2 cm x 15 cm |
| Product Net Weight | 0.42 kg (420 g) |
Industrial Applications
- Industrial Control Racks: Manages internal logic processing within ABB automation subracks.
- Serial Communication Networks: Links field devices and controllers via RS-485 communication protocols.
- Process Automation Systems: Executes high-speed control loops in power generation and manufacturing plants.
Wiring & Installation
- Subrack Insertion: Slide the YT204001-KA/5 board securely into the designated enclosure slot, ensuring backplane pins align.
- Power Supply Connection: Wire a regulated 24 V DC source to the input terminals, verifying correct polarity.
- Communication Cabling: Connect twisted-pair shielded cables to the RS-485 interface terminals for network data exchange.
Engineering Advantages
- Low Power Draw: Consumes only 0.3 A at 24V DC, reducing thermal load inside control cabinets.
- Lightweight Design: Weighs only 0.42 kg to minimize mechanical stress on rack mounting guides.
- Wide Thermal Range: Operates reliably in ambient temperatures from -20°C to +60°C.
Technical FAQs
Q1: What communication protocol does the YT204001-KA/5 board utilize?
A1: It features an industrial RS-485 serial interface for robust multi-drop data communication.
Q2: What is the processing cycle time for this control board?
A2: The module achieves a fast execution cycle time of 1 ms.
Q3: What power supply parameters are required to operate the module?
A3: The board requires a 24 V DC input voltage and draws a nominal current of 0.3 A.
Additional Specifications
Scalar (V/f)
Vector
AC-powered
Buying Guide
- Confirm the exact model, part number, and specifications before ordering.
- Ensure compatibility with your current machinery or control systems.
- Reach out via sale@etowonauto.com or +8617859788089 for technical assistance.
- Review delivery options, lead times, and shipping requirements.
- Follow manufacturer instructions and best practices during installation.
Shipping And Return
In-stock items are typically dispatched the same business day. For products not currently in stock, dispatch times may vary based on availability. International shipping is available, and shipping costs are calculated according to destination, weight, and carrier selection.
Returns are accepted within 30 days of receipt, provided items are unused and in original condition. Return shipping costs are the responsibility of the customer. Please contact us before returning any item to receive return authorization.
For more details, please review our Shipping & Return Policy.

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