ABB 560CMU04 RTU560 Central Module Unit
Overview
The ABB 560CMU04 RTU560 Central Module is the core central control and communication module of the ABB RTU560 Remote Terminal Unit system. Designed specifically for substation automation and industrial SCADA infrastructure, this module is responsible for all core system operations, including field data acquisition, protocol conversion, real-time data processing, and cross-module signal coordination within the RTU560 rack. It establishes stable data connections between field I/O modules, field IED devices, and the upper-level SCADA management system, enabling real-time data transmission and field equipment status monitoring.
The 560CMU04 can directly upgrade and replace older RTU200 and RTU232 Central Modules. It adopts an industrial-grade 32-bit CPU architecture, expanding multi-interface and multi-protocol compatibility, and is compatible with all mainstream RTU560 series rack-mount models, including RTU560A, RTU560C, RTU560D, RTU560E, and RTU560G. Its integrated industrial-grade circuit structure can adapt to the complex electromagnetic interference environment of power substations and industrial sites, and support long-term continuous operation.
Function&Features：
ABB 560CMU04 RTU560
- Powerful Core Processing Performance: Equipped with a 32-bit industrial-grade CPU, 64MB RAM, and 128MB flash memory, this module can stably process up to 3000 monitoring data points with an event resolution of up to 1ms, enabling zero-latency capture of transient data changes from field devices.
- Diverse Communication Interface Configuration: Features dual 10/100BASE-T Ethernet RJ45 ports and four configurable serial interfaces, supporting RS232 and RS485 switching. The dual Ethernet design supports redundant network deployment, preventing communication interruptions due to single-network failures.
- Modular Hot-Swap Structure: The RTU560 series rackmount unit adopts a standard hot-swappable design, supporting hot-swapping during system operation.
- Comprehensive Redundancy Support: The hardware architecture supports dual CMU redundancy and matched power supply redundancy configurations, eliminating the risk of single-point failures in the core control links of critical monitoring systems.
- Industrial-Grade Environmental Adaptability: Employs anti-interference and anti-vibration design, complying with IEC 61000-6-2 and IEC 61000-6-4 EMC electromagnetic compatibility standards.
Specifications：
|
Parameter |
Value |
|
Product Model |
560CMU04 (RTU560 Central Module Unit) |
|
Part Number |
1KGT011300R0001 |
|
Applicable Series |
ABB RTU560 Series |
|
CPU Architecture |
32-bit Industrial High-Performance CPU |
|
Memory Configuration |
64 MB RAM, 128 MB Flash |
|
Max Supported Data Points |
3000 |
|
Event Resolution |
1ms |
|
Operating Temperature |
-10°C to +55°C |
|
Power Supply Range |
24–220 V DC, 110–230 V AC |
|
Protection Grade |
IP20 |
|
Height |
50mm |
|
Width |
140mm |
| Length | 200mm |
|
Weight |
0.2KG |
ABB SD823 - Q&a
Q: What is the purpose of the ABB 560CMU04 RTU560 central module unit?
A: The ABB 560CMU04 is the main central processing and communication module of the RTU560 remote terminal unit system. It is responsible for field data acquisition, protocol processing, data logging, and host communication in substation automation and industrial SCADA RTU systems.
Q: Is the 560CMU04 compatible with all RTU560 racks?
A: It is fully compatible with RTU560A, RTU560C, RTU560D, RTU560E, and RTU560G racks without the need for additional adapter hardware.
Q: What are the input and output voltage specifications for the 560PSU01?
A: The module accepts an input voltage range of 110 VDC to 220 VDC and provides dual regulated outputs of 5 VDC and 24 VDC to power the internal circuit boards of the RTU.
Q: Can the 560CMU04 replace older ABB CMU modules?
A: It can directly replace older 560CMU02 and 560CMU05 modules and can be used as an upgrade core unit for traditional RTU200 and RTU232 system retrofit projects.
Q: What are the interface specifications of the 560CMU04?
A: It is equipped with two 10/100 Mbps Ethernet RJ45 ports and four configurable serial ports, supporting RS232 and RS485 signal modes.
Q: Does the 560CMU04 support redundant configuration?
A: The hardware architecture supports dual CMU redundancy and matched power supply redundancy, eliminating single points of failure in critical automation systems.
Q: Which auxiliary modules can be used with the 560CMU04?
A: It is compatible with the 560PSU01 and 560PSU02 power modules, the 560RTC01 and 560RTC02 clock modules, and all standard RTU560 series I/O modules.
Q: What is the warranty?
A: 1 year
Q: What is the payment method?
A: T/T
Contact us
Our address
Room 1904, Building B, Diamond Coast, No. 96 Lujiang Road, Siming District, Xiamen, Fujian, China
Phone Number
+86 18059276824
sales7@nseauto.com
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