ABB CM5640-2ETH-XC AC500-XC communication module with dual Ethernet interfaces supporting TCP/IP, UDP and Modbus TCP protocols for demanding industrial environments.
Why Choose the ABB 1SAP376000R0080 CM5640-2ETH-XC Communication Module?
The ABB 1SAP376000R0080 CM5640-2ETH-XC is an AC500-XC communication module designed for reliable Industrial Ethernet communications in demanding environments. As the eXtreme Conditions (XC) version of the standard CM5640-2ETH module, it provides enhanced environmental resilience while delivering support for TCP/IP, UDP and Modbus TCP protocols through two integrated Ethernet interfaces. This makes it ideal for harsh industrial, infrastructure and process automation applications.
The module expands the networking capabilities of ABB AC500-XC PLC systems, enabling communication with SCADA systems, HMIs, industrial devices and supervisory networks. With dual independent Ethernet channels and support for standard Industrial Ethernet protocols, the CM5640-2ETH-XC provides flexible integration options while maintaining dependable performance in challenging operating environments.
Fully integrated into the ABB AC500-XC platform and configurable through ABB Automation Builder, the module simplifies engineering, commissioning and diagnostics while providing a robust communication infrastructure for mission-critical automation systems.
Key Advantages
Designed for AC500-XC eXtreme Conditions systems.
Dual Industrial Ethernet communication interfaces.
Supports TCP/IP, UDP and Modbus TCP protocols.
Independent Ethernet communication channels.
Suitable for harsh industrial environments.
Ideal for SCADA and HMI integration.
No additional communication gateway required.
Fully compatible with ABB Automation Builder.
Key Features
Model: CM5640-2ETH-XC
Order Code: 1SAP376000R0080
AC500-XC communication module.
2 × Industrial Ethernet interfaces.
TCP/IP protocol support.
UDP protocol support.
Modbus TCP protocol support.
10/100Base-TX Ethernet connectivity.
Independent Ethernet channels.
eXtreme Conditions industrial design.
Designed for eXtreme Industrial Environments
The CM5640-2ETH-XC is engineered for applications where environmental conditions exceed those typically encountered in standard industrial automation systems. The AC500-XC platform is specifically designed to provide reliable operation in demanding environments while maintaining the networking flexibility required by modern industrial control systems.
Its support for TCP/IP, UDP and Modbus TCP communications enables integration with a wide range of industrial devices, controllers and supervisory platforms. The dual Ethernet interfaces provide independent communication channels, helping engineers create scalable and resilient automation architectures.
Typical Applications
Process automation.
Utilities and infrastructure.
Water and wastewater treatment.
Energy management systems.
Industrial Ethernet networks.
SCADA communications.
Remote monitoring systems.
Harsh environment automation projects.
Technical Specifications
IP Rating
IP20
Series
AC500-XC
Order Number
1SAP376000R0080
Product Type
PLC Communication Module
Communication Protocols
TCP/IP, UDP, Modbus TCP
Ethernet Interfaces
2 × RJ45
Physical Layer
10/100Base-TX
Transmission Speed
10/100 Mbit/s
Internal Ethernet Switch
No
Auto Negotiation
Supported
Maximum Cable Length
100 m at 100 Mbit/s
Protection Rating
IP20
Width
28 mm
Height
135 mm
Depth
62 mm
Net Weight
0.102 kg
EAN
4053546050943
HS Code
85389091
Country of Manufacture
Germany
Frequently Asked Questions
What is the ABB 1SAP376000R0080?
The ABB 1SAP376000R0080 is the CM5640-2ETH-XC communication module for AC500-XC PLC systems, providing dual Ethernet interfaces and support for TCP/IP, UDP and Modbus TCP communications.
Which communication protocols are supported?
The module supports TCP/IP, UDP, Modbus TCP, ICMP (Ping), DNS, SMTP and DHCP networking functions.
How many Ethernet ports are available?
The CM5640-2ETH-XC includes two independent 10/100Base-TX Ethernet interfaces with RJ45 connections.
Does the module include an Ethernet switch?
No. The two Ethernet interfaces operate as independent channels and the module does not contain an integrated Ethernet switch.
Which PLC platform is supported?
The CM5640-2ETH-XC is designed for ABB AC500-XC programmable logic controller systems operating in extended environmental conditions.
Trusted for Critical Industrial Communications
The ABB CM5640-2ETH-XC communication module combines Industrial Ethernet connectivity, Modbus TCP support and AC500-XC environmental resilience, providing a dependable networking solution for demanding automation applications.
IP Rating
IP20
Series
AC500-XC
Order Number
1SAP376000R0080
Product Type
PLC Communication Module
Communication Protocols
TCP/IP, UDP, Modbus TCP
Ethernet Interfaces
2 × RJ45
Physical Layer
10/100Base-TX
Transmission Speed
10/100 Mbit/s
Internal Ethernet Switch
No
Auto Negotiation
Supported
Maximum Cable Length
100 m at 100 Mbit/s
Protection Rating
IP20
Width
28 mm
Height
135 mm
Depth
62 mm
Net Weight
0.102 kg
EAN
4053546050943
HS Code
85389091
Country of Manufacture
Germany
No documents available for this product.
Delivery
We offer fast UK delivery on all stocked items. Orders placed before 3pm Monday to Friday are eligible for next-day delivery.
Standard delivery: 2–3 working days
Next-day delivery: available on in-stock items when ordered before 3pm
Express options available — contact us for details
Returns
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Our service agreements are built to support long term procurement relationships. By working closely with engineering teams and procurement departments, we help streamline purchasing processes while ensuring consistent access to critical components and sourcing support when it matters most.
Priority sourcing and supply support
Flexible payment terms for qualifying organisations
Support for engineering, maintenance, and operations
500 +
Stock lines ready to ship
1,000 +
Same day dispatches
3500 +
Customers supported
28
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LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...