Overview
The ABB PM864 is a high-performance processor module serving as the central controller in distributed control systems (DCS) and programmable logic controllers (PLC). Equipped with a dual-core 96 MHz processor, it executes complex control algorithms with low latency, making it ideal for real-time applications such as motor control, batch processing, and safety-critical operations.
The PM864 supports multiple industrial communication protocols—including Profibus DP, Profinet IO, Modbus TCP, and Ethernet/IP—allowing seamless integration with both legacy field devices and modern Ethernet-based networks. Its large memory capacity and redundant Ethernet ports ensure high availability and data integrity in mission-critical environments.
For example, in a chemical processing plant, the PM864 can manage thousands of I/O points while maintaining reliable, low-latency communication across multiple subsystems.
Technical Data
| Parameter | Specification |
|---|---|
| Model | PM864 |
| ABB Part Number | 3BSE018161R1 |
| Operating Temperature | -25°C to +70°C |
| Weight | 1.2 kg |
Typical Applications
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Large-scale process automation in chemical, oil & gas, and pharmaceutical industries.
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Real-time control of motors, drives, and batch systems.
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Safety-critical operations requiring fast response and high reliability.
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Integration of legacy field devices with modern Ethernet-based networks.
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Power generation and utility control systems with high I/O density.
The PM864 is widely adopted by system integrators and OEMs seeking scalable, high-performance control solutions. It remains a cornerstone of ABB’s AC 800M automation platform.
FAQ
Q: What is the maximum I/O capacity of the PM864?
A: Up to 10,000 I/O points in large-scale control systems.
Q: Does it support redundant communication?
A: Yes, with dual Ethernet ports for fail-safe operation.
Q: What protocols are supported?
A: Profibus DP, Profinet IO, Modbus TCP, and Ethernet/IP.
Q: Is it suitable for real-time applications?
A: Absolutely. Its dual-core processor ensures fast execution for time-sensitive tasks.
Q: What accessories are included?
A: TP830 baseplate, terminators (TB850, TB807, TB852), memory backup battery, and power plug.
| 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 |
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| 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. |
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