ALSTOM MLU VER.A01 Multi functional logic control module
SPECIFIC PARAMETERS
Brand ALSTOM
Product Series MLU Series Multifunctional Logic Control Modules
Product Type Industrial-grade Logic Control and Signal Processing Module
Model MLU VER.A01
Working Voltage 24VDC Wide Range Adaptation 19.2-28.8VDC
Working Temperature -40℃ to 70℃
Storage Temperature -55℃ to 85℃
Relative Humidity 5% to 95% Non-condensing (No Dew Formation)
Protection Level IP20 (Board-mounted Installation)
Installation Method Standard 3U Rack Slot Installation (Compatible with ALSTOM Standard Control Cabinets)
Communication Interfaces 2 Ethernet Ports (TCP/IP/PROFINET) 2 RS485 Serial Ports (Modbus RTU) 1 CANopen Bus Interface
I/O Configuration 16 Digital Inputs (Dry Contact/Wet Contact) 12 Digital Outputs (Relay Output, Maximum 2A per Channel) 8 Analog Inputs (4-20mA/0-10V Configurable) 4 Analog Outputs (4-20mA)
Logic Operation Capability Supports IEC 61131-3 Standard Programming Languages (LD/FBD/ST/IL/CFC) Maximum 10,000 Logic Instructions
Isolation Level 2500Vdc Electrical Isolation Between Signal Channels/Channels and Backplane
Current Consumption Typical 220mA (24VDC) Maximum 300mA (24VDC)
Size 160mm×233mm×57mm (Length×Width×Height, 3U Standard Size)
Weight 1.2kg
Power Consumption Typical 5.3W Maximum 7.2W
Certification Qualification CE UL IEC 61131-3 EN 55032
Compatible System ALSTOM Mark VIe Control System Industrial DCS/SCADA Systems Rail Transit TCMS Systems Third-party Industrial Automation Equipment
Diagnostic Functions Module Self-diagnosis Channel Fault Detection Signal Over-range Alarm Communication Link Monitoring Power Supply Abnormality Protection SOE Event Recording (1ms Resolution)
Anti-interference Level Complies with EN 55032/EN 61000-6-2/EN 61000-6-4 Industrial EMC Standards
Vibration and Shock Resistance Complies with IEC 61373 Class 1 Standard
MTBF (Mean Time Between Failures) ≥600,000 Hours
PRODUCT PERFORMANCE
Supports five IEC 61131-3 standard programming languages with a logic operation capability of up to 10,000 instructions, adapting to logic programming needs of complex industrial control scenarios
Modular architecture design with rich digital/analog I/O channel configuration, supporting flexible signal type switching to meet diverse signal processing and control requirements
Compatible with multiple industrial standard protocols such as PROFINET, Modbus and CANopen, realizing seamless interconnection with upper systems and on-site equipment with low data transmission delay
2500Vdc high electrical isolation design, effectively resisting electromagnetic interference and ground loop impact in industrial sites, ensuring signal transmission accuracy and module operation safety
Industrial-grade wide-temperature adaptability, can work stably for a long time in the temperature range of -40℃ to 70℃ and 5%-95% non-condensing humidity environment, adapting to extreme working conditions
Built-in comprehensive diagnostic and protection mechanisms, 1ms resolution SOE event recording can accurately trace faults, and information such as channel faults and communication abnormalities is fed back in real time to facilitate rapid troubleshooting
Selection of high-reliability industrial-grade components combined with ruggedized PCB design, vibration and shock resistance complies with IEC 61373 Class 1 standard, ensuring long-term operational stability
Seamlessly compatible with ALSTOM Mark VIe control system and third-party automation platforms, no additional adaptation modules required, simplifying system integration process and reducing deployment costs
Digital output supports 2A high-current drive, which can directly connect to small actuators without intermediate relay conversion, improving the simplicity and response speed of the control link
Supports online programming and parameter modification, enabling function upgrades and logic adjustments during module operation without affecting normal system operation, improving operation and maintenance convenience
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