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ABB PM5670-2ETH, AC500, CPU, 160MB, 24VDC, ETH
ABB PM5670-2ETH 1SAP151000R0278 is an AC500 V3 processor module with 160 MB memory, two independent Ethernet interfaces, RS-232/RS-485, CAN, an integrated display and a memory card slot.
ABB PM5670-2ETH 1SAP151000R0278 AC500 Processor Module
The ABB PM5670-2ETH, order code 1SAP151000R0278, is a high-performance processor module for the AC500 V3 programmable logic controller platform. It provides 160 MB of memory, two independent onboard Ethernet interfaces, RS-232/RS-485 serial communication, CAN connectivity and an integrated display.
Designed for demanding industrial automation applications, the PM5670-2ETH combines fast PLC processing with flexible industrial networking. Its two Ethernet interfaces can support independent communication networks, while the serial and CAN interfaces provide additional connectivity for field devices, drives, controllers and distributed automation equipment.
The PM5670-2ETH operates from a 24 V DC supply and includes a memory card slot for additional storage. Its integrated display supports local monitoring and operation, while the AC500 modular architecture allows the processor to be used with compatible terminal bases and I/O modules.
Key Advantages
- 160 MB processor memory for demanding PLC applications
- Two independent onboard Ethernet interfaces
- Ethernet communication supporting configurable industrial protocols
- Integrated RS-232/RS-485 serial communication
- Integrated CAN interface for compatible automation networks
- Integrated display for local status and diagnostics
- Memory card slot for program and data storage
- Fast 0.002 µs minimum cycle time for binary, word and floating-point instructions
- 24 V DC operation
- Compact modular AC500 V3 architecture
Key Features
- Manufacturer: ABB
- Product: PM5670-2ETH
- Order code: 1SAP151000R0278
- PLC family: AC500 V3
- Product type: Processor module
- Memory: 160 MB
- User program code and data allocation: 32 MB within the specified memory architecture
- Ethernet: 2 independent RJ45 interfaces
- Serial communication: 1 × RS-232/RS-485
- CAN: 1 integrated interface
- Display: Integrated
- Memory card: Supported
- Rated supply voltage: 24 V DC
- Supply voltage range: 20.4–28.8 V DC
- Degree of protection: IP20
PLC Control & Automation
The ABB PM5670-2ETH provides a high-performance processing platform for AC500 V3 automation systems. Its 160 MB memory capacity and fast instruction execution make it suitable for complex PLC programs, machine sequencing, process control and data-intensive automation tasks.
The two independent Ethernet interfaces provide flexible network architecture for industrial communication. ABB documentation identifies support for configurable Ethernet protocols, including Ethernet/IP, with integrated web server, IEC 60870-5-104 and OPC UA server capabilities available according to the selected configuration and licensing.
The integrated RS-232/RS-485 interface provides serial connectivity, while the CAN interface supports compatible CAN-based devices and automation networks. The display provides local controller information, and the memory card slot allows additional program and data storage within the AC500 control system.
Typical Applications
- Industrial machine control
- Factory automation systems
- High-performance PLC applications
- Process automation
- Production and assembly machinery
- Material handling systems
- Packaging machinery
- Distributed automation systems
- Ethernet-based industrial control networks
- CAN and serial communication applications
- General-purpose AC500 V3 installations
Technical Specifications
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| Product Series | ABB AC500 | |
|---|---|---|
| Device Type | CPU / Controller | |
| Coil / Supply Voltage | 24 V DC | |
| Communication | RS232, RS485 | |
| Part Number | 1SAP151000R0278 | |
| Height | 76 mm | |
| Width | 67.5 mm | |
| Depth | 62 mm | |
| Weight | 0.133 kg |
Frequently Asked Questions
What is ABB 1SAP151000R0278?
ABB 1SAP151000R0278 is the PM5670-2ETH AC500 V3 processor module with 160 MB memory, two independent Ethernet interfaces, RS-232/RS-485 serial communication, CAN connectivity, an integrated display and a memory card slot.
How much memory does the ABB PM5670-2ETH have?
The PM5670-2ETH provides 160 MB of processor memory, with 32 MB allocated for user program code and data in the documented memory architecture.
How many Ethernet interfaces does the PM5670-2ETH have?
The PM5670-2ETH provides two independent onboard Ethernet interfaces.
Does the ABB PM5670-2ETH support RS-232 and RS-485?
Yes. The PM5670-2ETH includes one configurable RS-232/RS-485 serial interface.
Does the PM5670-2ETH have a CAN interface?
Yes. The PM5670-2ETH includes one integrated CAN interface for compatible automation and field devices.
Does the PM5670-2ETH have a display?
Yes. The PM5670-2ETH includes an integrated display for local controller information, operation and diagnostics.
Does the ABB PM5670-2ETH support a memory card?
Yes. The PM5670-2ETH includes a memory card slot for supported program and data storage applications.
What supply voltage does the PM5670-2ETH use?
The ABB PM5670-2ETH uses a nominal 24 V DC supply and accepts a supply voltage range of 20.4–28.8 V DC.
Is ABB 1SAP151000R0278 still available?
ABB identifies 1SAP151000R0278 as the revision 2 PM5670-2ETH processor module and lists 1SAP151000R0378 as the compatible revision 3 replacement. Revision 2 is classified as Limited, while revision 3 is Active.
What is the weight of ABB 1SAP151000R0278?
The product net weight of the PM5670-2ETH is approximately 0.133 kg.
Trusted by Industry
ABB AC500 V3 programmable logic controllers provide scalable processing, industrial networking and modular expansion capabilities for demanding automation systems.
