ABB SCU200 2CCG001158R0001 is a compact DIN-rail InSite energy management control unit with Ethernet, RS485, InSite bus, Modbus RTU, Modbus TCP/IP, REST API and integrated web-server functionality for scalable electrical monitoring and load management.
The ABB SCU200, order code 2CCG001158R0001, is a compact DIN-rail control unit for the ABB InSite energy management system. Designed for intelligent energy and load management in sub-distribution and final distribution applications, it collects information from compatible field devices and provides a central platform for monitoring, data visualisation and system integration.
The SCU200 can integrate up to 16 Modbus RTU devices, 16 Modbus TCP devices and 32 InSite bus devices. Compatible equipment can include current sensors, digital I/O modules, smart auxiliary contacts, energy meters and network analysers, enabling electrical information from multiple devices to be consolidated within one compact control architecture.
An integrated InSite web server provides access to measurement and system information through a standard network connection. With Ethernet, RS485 and InSite bus interfaces, plus support for Modbus RTU, Modbus TCP/IP, REST API, DHCP, HTTPS and NTP, the SCU200 provides flexible connectivity for local monitoring and integration with higher-level energy or building management platforms.
Key Advantages
Compact central control unit for ABB InSite energy and load management systems.
Supports up to 16 Modbus RTU devices and 16 Modbus TCP devices.
Supports up to 32 InSite bus devices for scalable circuit-level monitoring.
Integrated web server provides centralised monitoring and system configuration.
Ethernet connectivity enables straightforward integration into wired network infrastructures.
Supports Modbus RTU, Modbus TCP/IP and REST API for integration with compatible external systems.
Modular architecture supports additional metering, power supply and communication modules for application-specific requirements.
Key Features
ABB SCU200 InSite control unit.
Central data acquisition and management for compatible field devices.
Ethernet communication interface.
RS485 communication interface.
InSite bus flat-cable interface.
Modbus RTU communication.
Modbus TCP/IP communication.
REST API support.
Supports DHCP, HTTPS and NTP.
Capacity for up to 16 Modbus RTU devices.
Capacity for up to 16 Modbus TCP devices.
Capacity for up to 32 InSite bus devices.
Integrated web-server functionality for monitoring and configuration.
DIN-rail mounting for compact electrical distribution-board installation.
Compatible with dedicated SCU200 expansion and energy metering modules.
Centralised Energy and Load Management with SCU200
The ABB SCU200 provides the central intelligence for an InSite energy management installation. It can collect electrical measurements and status information from compatible Modbus and InSite bus devices, allowing current sensors, I/O modules, smart accessories, energy meters and network analysers to contribute data to a common monitoring platform.
The integrated web server makes this information accessible through the network, while Ethernet, RS485 and supported open communication protocols enable connection to higher-level systems. Its modular architecture also allows compatible SCU200 metering, power supply and communication modules to be added where required, providing a scalable foundation for energy monitoring and load management projects.
Typical Applications
ABB InSite energy management systems.
Commercial and industrial energy monitoring.
Sub-distribution and final-distribution monitoring.
Branch-circuit current and energy monitoring.
Building energy management systems.
Electrical load and consumption analysis.
Integration of compatible Modbus energy meters and network analysers.
Data centre and critical-power distribution monitoring.
Technical Specifications
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Current Input Rating (A)
0.7 A
Series
SCU200 / InSite Energy Management System
Order code
2CCG001158R0001
GTIN / EAN
7612271516284
Product group
Energy Monitoring Systems
Product type
Control unit
Supply voltage
24 V DC ±10%
Rated current
0.7 A
Power consumption
2.5–15 W
Communication protocols
Modbus RTU, Modbus TCP/IP, REST API, DHCP, HTTPS and NTP
Communication interfaces
Ethernet, RS485 and InSite bus
Modbus RTU capacity
Up to 16 devices
Modbus TCP capacity
Up to 16 devices
InSite bus capacity
Up to 32 devices
Mounting type
DIN rail
Product width
35.8 mm
Product height
87 mm
Product depth
64.9 mm
Net weight
0.101 kg
Packaging unit
1 piece
Standards
IEC 61010-1, IEC 61326-1
Frequently Asked Questions
What is the ABB SCU200 used for?
The ABB SCU200 is a central control unit for the InSite energy management system. It collects and manages information from compatible InSite bus and Modbus devices for electrical monitoring, energy analysis and load management applications.
Which communication protocols does the ABB SCU200 support?
The SCU200 supports Modbus RTU, Modbus TCP/IP, REST API, DHCP, HTTPS and NTP, providing flexible integration with compatible field devices and higher-level management systems.
How many devices can the ABB SCU200 connect to?
The SCU200 supports up to 16 Modbus RTU devices, 16 Modbus TCP devices and 32 InSite bus devices, enabling scalable monitoring of multiple electrical circuits and devices.
Does the ABB SCU200 have an integrated web server?
Yes. The SCU200 includes integrated web-server functionality for accessing monitoring information and configuring the InSite energy management system through a compatible network connection.
What is the difference between the ABB SCU200 and SCU200-W?
The SCU200 provides Ethernet-based network connectivity together with RS485 and InSite bus interfaces. The SCU200-W is the corresponding variant with an additional integrated wireless interface for Wi-Fi connectivity.
Scalable Energy Management from ABB
The ABB SCU200 combines compact DIN-rail installation, Ethernet networking, Modbus connectivity, an integrated web server and scalable InSite device integration to provide a central platform for intelligent electrical energy and load management.
Current Input Rating (A)
0.7 A
Series
SCU200 / InSite Energy Management System
Order code
2CCG001158R0001
GTIN / EAN
7612271516284
Product group
Energy Monitoring Systems
Product type
Control unit
Supply voltage
24 V DC ±10%
Rated current
0.7 A
Power consumption
2.5–15 W
Communication protocols
Modbus RTU, Modbus TCP/IP, REST API, DHCP, HTTPS and NTP
Free UK delivery on orders over £200 ex VAT. Order in-stock items before 2pm Monday to Friday for next-day delivery.
This productManufacturer Lead Time
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