Overview
The ABB PM591‑2ETH is part of the AC500 PLC series, delivering reliable processing power and versatile communication for industrial automation. It is engineered for complex control applications, featuring dual Ethernet ports, RS232/RS485 interfaces, and an integrated diagnostic display. Its compact and rugged design ensures dependable operation in harsh industrial environments, while its modular architecture allows seamless integration with ABB AC500 I/O and communication modules.
Technical Data
| Parameter | Specification |
|---|---|
| Manufacturer | ABB |
| Model Number | PM591‑2ETH |
| Product Type | AC500 CPU Module |
| Dimensions (W × H × D) | 67.5 × 76 × 62 mm |
| Net Weight | 0.137 kg |
| Operating Temperature | –25 °C to +70 °C |
Key Features
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Dual Ethernet ports for high-speed communication and redundancy
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RS232/RS485 interfaces for flexible connectivity with legacy systems
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Integrated display for quick diagnostics and monitoring
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Compact and lightweight design for easy installation
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Modular architecture compatible with AC500 I/O and communication modules
Applications
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Industrial automation in manufacturing and robotics
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Power generation and energy management systems
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Marine and transportation automation solutions
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Petrochemical and refinery process control
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High-speed motion control in packaging and semiconductor industries
FAQ
Q1: What is the primary function of the ABB PM591‑2ETH?
A1: It serves as the central CPU for AC500 PLC systems, handling logic, communication, and control tasks.
Q2: How does it integrate with other ABB modules?
A2: It connects seamlessly with AC500 I/O, communication modules, and visualization tools.
Q3: Can it be used in extreme environments?
A3: Yes. The PM591‑2ETH is designed for industrial conditions, with an XC version available for extreme climates.
Q4: What communication protocols are supported?
A4: Ethernet (Modbus TCP, PROFINET, EtherCAT), plus RS232/RS485 for serial communication.
Q5: What industries commonly use this CPU?
A5: Energy, marine, petrochemical, manufacturing, robotics, and heavy industrial automation.
| Quick Quotes | Receive price & availability FAST from our dedicated customer service team. |
|---|---|
| Delivery | Expedited, Freight, And International Shipping Available. |
| Condition | 100% New with Original Package |
| Payment | We accept American Express, Discover, MasterCard, PayPal, and Visa. Our site is secured by RapidSSL. |
| Shipping Port | ShangHai, Xiamen |
| Warranty | 12 Months |
| Q: Is Our Pricing Competitive? |
| A: Yes, we collaborate with over 50 countries worldwide. As a top supplier in China, we offer significant discounts based on market trends. |
| Q: What Is the Warranty Period? |
| A: All our new and original products come with a standard one-year warranty. |
| Q: What Payment Methods Do We Accept? |
| A: We require 100% T/T (Telegraphic Transfer) payment before shipping. For items with a lead time, a 30% deposit is needed upfront, and the remaining 70% is due before shipping. If you have a representative in China, you can arrange an RMB transfer through them. |
| Q: What Shipping Methods Do We Use? |
| A: We primarily use FedEx, DHL, UPS, and BRE for shipping. If you have an account with any of these carriers, you can handle shipping directly. We also offer free shipping to China-based freight forwarders. |
| Q: What Is Our Delivery Time? |
| A: Delivery usually takes 1-3 days after receiving the initial payment. For items with a lead time, shipping will occur according to the specified schedule. |
| Q: How Do We Package the Goods? |
| A: We ensure safe packaging with multiple layers of protection. Products are first placed in their original boxes and sealed with labels. A layer of bubble wrap is then added for collision protection during transit. Finally, the items are packed securely in durable boxes. |
| Q: How Can Customers Contact Us and Request a Quote? |
| A: You can reach out to us via email, WhatsApp, WeChat, Skype, or your preferred communication platform. Contact us with your needs, and we'll provide a prompt, customized quote. |
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