The MOTOROLA FLN4234A, detailed further here, is a specialized radio frequency (RF) modem module and is not a traditional PLC spare part. However, it plays a critical role in industrial automation by providing robust, licensed-band wireless data communication for supervisory control and data acquisition (SCADA) and telemetry systems. This module functions as the core RF component within Motorola (now part of Honeywell) fixed network data radios, such as the MOSCAD RTU platform or as a stand-alone modem for serial data transmission. The primary purpose of the MOTOROLA FLN4234A is to enable reliable, long-range communication between a central master station and multiple remote terminal units (RTUs), PLCs, or other field devices across vast geographical areas. Its design prioritizes data integrity in harsh RF environments, making it a key component for building private, mission-critical wireless networks where standard cellular or Wi-Fi is unsuitable. For engineers maintaining wide-area industrial networks, the FLN4234A modem is a vital link for operational visibility and control.
The MVME162 – 220 is a high – performance embedded controller module based on the VMEbus standard, developed by Motorola3. It has powerful processing capabilities and flexible connectivity, suitable for reliable operation in various industrial environments3.
The Motorola MVME162PA – 344SE is a high – performance embedded CPU board. It is equipped with a 32 – MHz MC68040 enhanced 32 – bit microprocessor, which offers powerful computing capabilities3. With 16 MB of shared DRAM, 512 KB of battery – backed – up SRAM, and 1 MB of flash memory, it can store and process data efficiently
The MOTOROLA MVME5500 is a high-performance single-board computer designed for demanding industrial and embedded computing applications. It is a key component in VMEbus-based systems, offering advanced processing capabilities and a wide range of features to meet the needs of various industrial automation and control scenarios.
Processor: The MCP750 uses a PowerPC-based processor architecture that can reach 600-800MHz.
Memory: Expandable up to 1GB RAM.
Storage: Flash storage, expandable up to 64MB.
Connection: Support Ethernet, USB, serial port (such as RS-232, RS-485, etc.) and other interfaces.
Operating temperature: -40℃~ 85℃.
Power Supply: 3.3V.
Size and weight
Size: 100mm × 75mm.
Function: It may be a control pulse card module, commonly used in industrial automation and control systems for receiving and processing control pulse signals.
Application: Industrial automation, communications, military, aerospace and other fields.
Ambient temperature: 110.2 ° C.
Altitude: 200.25m.
Accuracy: 0.1 millinewton/m.
Suitable motor power: 100.56KW.
Number of poles: 3.
Implementation of quality standards: IEC61000-4-30 standard.
