| Company Information | ||||||||
| [email protected] | ||||||||
| Mobile | +8613666033393 | |||||||
| +8613666033393 | ||||||||
| 13666033393 | ||||||||
| Add | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||
ABB PM556-TP-ETH 1SAP121200R0071 AC500 PLC Processor Module
- Product Details
- FAQs
- Related
- Contact Us
- Packing & Delivery
- Product Ratings

ABB PM556-TP-ETH 1SAP121200R0071 AC500 PLC Processor Module Introduction
The ABB PM556-TP-ETH is a core processor module designed for the AC500 PLC family. It offers high performance with integrated Ethernet communication, ensuring reliable and flexible automation control for various industrial applications.
Product Parameters
| Parameter | Specification |
|---|---|
| Model Number | PM556-TP-ETH |
| Part Number | 1SAP121200R0071 |
| Dimensions (W×H×D) | 74 × 135 × 82 mm |
| Weight | 0.35 kg |
| Processor Speed | 400 MHz |
| Memory (RAM) | 256 KB |
| Communication Ports | 1 × Ethernet, 1 × Serial |
| Power Supply | 24 V DC |
| Operating Temperature | 0°C to 55°C |
| Programming Language | IEC 61131-3 |
Applications
The PM556-TP-ETH module is suitable for:
-
Manufacturing automation systems
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Process control in chemical plants
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Infrastructure management (water, power)
-
Material handling and packaging
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Building automation
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Machine control in automotive industry
Advantages
-
Integrated Ethernet for fast and flexible network connection
-
Compact size fits tight installation spaces
-
High processing speed improves control efficiency
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Robust design ensures reliability in industrial environments
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Compatible with a wide range of AC500 modules
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Easy programming with IEC 61131-3 standards
FAQ
1. What programming software supports PM556-TP-ETH?
It is programmed using ABB’s Automation Builder software.
2. Can this module communicate over Ethernet?
Yes, it has a built-in Ethernet port supporting Modbus TCP and other protocols.
3. What is the power supply requirement?
It requires a 24 V DC power supply.
4. What operating temperature range does it support?
0°C to 55°C.
5. Is this module compatible with other AC500 modules?
Yes, it works seamlessly within the AC500 PLC system.
6. How much memory does the module have?
It includes 256 KB of RAM.
7. What is the processing speed of the CPU?
The processor runs at 400 MHz.
8. Does it support serial communication?
Yes, it has one serial communication port.
9. Can it be used in safety applications?
The standard PM556-TP-ETH is not safety-certified; ABB offers other models for safety applications.
10. What programming languages are supported?
It supports IEC 61131-3 languages such as Ladder Diagram (LD), Structured Text (ST), and Function Block Diagram (FBD).
Related Models in AC500 Series
| Model | Dimensions (mm) | Weight (kg) | Description |
|---|---|---|---|
| PM556-TP | 74 × 135 × 82 | 0.35 | Processor without Ethernet |
| PM556-TP-2ETH | 74 × 135 × 82 | 0.36 | Processor with dual Ethernet |
| PM555-TP | 74 × 135 × 82 | 0.34 | Basic processor module |
| PM556-TP-EXP | 74 × 135 × 82 | 0.35 | Processor with expansion support |
| PM556-TP-ETH-64 | 74 × 135 × 82 | 0.35 | Processor with 64 KB RAM |
| PM556-TP-ETH-H | 74 × 135 × 82 | 0.36 | High-performance Ethernet CPU |
Popular ABB PLC Models
| Model | Dimensions (mm) | Weight (kg) | Key Feature |
|---|---|---|---|
| AC500 PM562-TP | 74 × 135 × 82 | 0.37 | High-speed processor |
| AC500 PM565 | 74 × 135 × 82 | 0.38 | High memory capacity |
| AC500 PM573 | 74 × 135 × 82 | 0.40 | Integrated PROFIBUS |
| AC500 PM570 | 74 × 135 × 82 | 0.39 | High processing power |
| AC500 PM574 | 74 × 135 × 82 | 0.38 | Redundant CPU support |
| AC500 PM575 | 74 × 135 × 82 | 0.41 | Advanced communication options |
FAQ
1. What programming software supports PM556-TP-ETH?
It is programmed using ABB’s Automation Builder software.
2. Can this module communicate over Ethernet?
Yes, it has a built-in Ethernet port supporting Modbus TCP and other protocols.
3. What is the power supply requirement?
It requires a 24 V DC power supply.
4. What operating temperature range does it support?
0°C to 55°C.
5. Is this module compatible with other AC500 modules?
Yes, it works seamlessly within the AC500 PLC system.
6. How much memory does the module have?
It includes 256 KB of RAM.
7. What is the processing speed of the CPU?
The processor runs at 400 MHz.
8. Does it support serial communication?
Yes, it has one serial communication port.
9. Can it be used in safety applications?
The standard PM556-TP-ETH is not safety-certified; ABB offers other models for safety applications.
10. What programming languages are supported?
It supports IEC 61131-3 languages such as Ladder Diagram (LD), Structured Text (ST), and Function Block Diagram (FBD).
Related Models in AC500 Series
| Model | Dimensions (mm) | Weight (kg) | Description |
|---|---|---|---|
| PM556-TP | 74 × 135 × 82 | 0.35 | Processor without Ethernet |
| PM556-TP-2ETH | 74 × 135 × 82 | 0.36 | Processor with dual Ethernet |
| PM555-TP | 74 × 135 × 82 | 0.34 | Basic processor module |
| PM556-TP-EXP | 74 × 135 × 82 | 0.35 | Processor with expansion support |
| PM556-TP-ETH-64 | 74 × 135 × 82 | 0.35 | Processor with 64 KB RAM |
| PM556-TP-ETH-H | 74 × 135 × 82 | 0.36 | High-performance Ethernet CPU |
Popular ABB PLC Models
| Model | Dimensions (mm) | Weight (kg) | Key Feature |
|---|---|---|---|
| AC500 PM562-TP | 74 × 135 × 82 | 0.37 | High-speed processor |
| AC500 PM565 | 74 × 135 × 82 | 0.38 | High memory capacity |
| AC500 PM573 | 74 × 135 × 82 | 0.40 | Integrated PROFIBUS |
| AC500 PM570 | 74 × 135 × 82 | 0.39 | High processing power |
| AC500 PM574 | 74 × 135 × 82 | 0.38 | Redundant CPU support |
| AC500 PM575 | 74 × 135 × 82 | 0.41 | Advanced communication options |
| Company Information | ||||||||
| [email protected] | ||||||||
| Mobile | +8613666033393 | |||||||
| +8613666033393 | ||||||||
| 13666033393 | ||||||||
| Add | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||
Excellent PLC Co., Ltd. has a large number of brand new and original PLC and DCS spare parts, with more than 60 cooperative countries. All products are guaranteed for 1 year and delivered to you by high-quality express. We are committed to using the best products and the most favorable prices to meet the needs and friendship of our customers. We have won the trust of thousands of customers, including these excellent customers.
As for the delivery time, when we receive your order requirements, we will arrange for warehouse personnel to test and verify the products. After you place the order, we will send it to you within 24 hours.
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