MOTOROLA MVME2604761 IO VME bus IO module

MOTOROLA MVME2604761 IO VME bus IO module

SPECIFIC PARAMETERS​

Brand MOTOROLA​

Product Series MVME Series Industrial VME Bus IO Modules​

Product Type Industrial-grade Multi-channel VME Bus IO Module​

Model MVME2604761 IO​

Bus Type VME64x 32-bit Maximum Transfer Rate 160MB/s​

Analog Input 16-channel Differential Input Supports 4-20mA/0-10V/±5V Conversion Accuracy ±0.05% FS​

Analog Output 8-channel Single-ended Output Supports 4-20mA/0-10V Conversion Accuracy ±0.1% FS​

Digital Input 32-channel Isolated Digital Input Supports Dry Contact/Wet Contact Input Voltage 24VDC​

Digital Output 32-channel Relay Output Contact Capacity AC 250V 5A/DC 24V 8A​

Sampling Frequency Analog Input Up to 100Hz Digital Input Up to 500Hz​

Communication Interfaces VME64x Bus Interface 1 RS485 Configuration Interface 1 System Diagnostic Interface​

Working Voltage 5V DC ±5% 12V DC ±10% 24V DC ±10% (Adapts to On-site Signals)​

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 VME Bus Rack Installation Standard 3U VME Board Size​

Size 160mm×100mm×233mm (Length×Width×Height, 3U VME Standard Size)​

Weight 0.85kg​

Power Consumption Typical 18W Maximum 25W​

Certification Qualification CE UL IEC 61131-3 IEC 61010-1 VME64x Certification​

Compatible System VxWorks QNX Linux Industrial DCS/SCADA Systems VME Bus Control Systems​

Diagnostic Functions Channel Fault Self-diagnosis Signal Over-range Detection Power Supply Abnormality Monitoring Module Communication Diagnosis Output Short Circuit Protection​

Anti-interference Level Complies with EN 55032/EN 61000-6-2 Industrial EMC Standards​

Vibration and Shock Resistance Complies with MIL-STD-810G Standard​

MTBF (Mean Time Between Failures) ≥900,000 Hours​

Signal Isolation 2500Vac Electrical Isolation Between Analog Channels 5000Vac Electrical Isolation Between Digital Channels and System​

Housing Material Flame-retardant ABS Engineering Plastic Semi-sealed Structure​

Wiring Method Spring-type Terminal Blocks Anti-loosening and Anti-oxidation Design​

PRODUCT PERFORMANCE​

Adopts high-density configuration of 16-channel analog input + 8-channel analog output + 32-channel digital I/O, supporting parallel processing of multi-type signals, adapting to signal acquisition and control needs of complex industrial sites​

Analog input conversion accuracy up to ±0.05% FS and output accuracy ±0.1% FS, which can accurately capture small signal changes, ensuring the accuracy of control command execution​

VME64x bus interface supports maximum 160MB/s transfer rate, realizing high-speed data interaction with VME main controller, meeting the low-latency requirements of real-time control scenarios​

Industrial-grade wide-temperature adaptability, can work stably in the temperature range of -40℃ to 70℃ and 5%-95% non-condensing humidity environment, withstanding extreme working conditions such as alpine, high temperature and high humidity​

2500Vac high electrical isolation between analog channels and 5000Vac between digital channels and system, effectively resisting electromagnetic interference and voltage surges in industrial sites, protecting the core circuit of the module​

32-channel relay output has AC 250V 5A/DC 24V 8A high-load driving capacity, which can directly drive industrial contactors, solenoid valves and other executive components without additional amplification modules​

Built-in channel-level fault self-diagnosis and signal over-range detection functions, real-time feedback of fault status, facilitating rapid location of abnormal channels and reducing operation and maintenance costs​

Standard 3U VME board size, fully compatible with existing VME bus racks, can be directly integrated into mature VME control systems, simplifying system expansion and upgrade processes​

Spring-type terminal blocks with anti-loosening design, convenient wiring and reliable contact, which can effectively avoid signal interruption caused by vibration and improve long-term operation stability​

Seamlessly compatible with MOTOROLA MVME series main controllers and mainstream embedded real-time operating systems, with strong consistency of control links, ensuring the overall operational reliability of the system​