Product Overview
The Giddings & Lewis PiC900 CSM 502 – 03813 – 00 is an integral part of the Giddings & Lewis PiC900 programmable industrial controller series. As a Central Service Module (CSM), it plays a pivotal role in ensuring the smooth operation of the entire PiC900 system. This module serves as a power distribution hub, converting incoming power (such as AC input in the range of 90 – 250VAC, 47 – 440Hz, common in similar PiC900 CSMs) into regulated DC power that is then supplied to other modules in the rack through the bus. This power distribution function is crucial for maintaining stable operation of all connected components, whether they are input/output modules, communication interfaces, or other control units within the PiC900 ecosystem.
In addition to power management, the Giddings & Lewis PiC900 CSM 502 – 03813 – 00 also contributes to the overall system’s communication infrastructure. It features interfaces like an RS – 232 serial port (similar to other PiC900 CSM/CPU modules which have RS – 232 ports with specific baud rates, such as 57.6 k baud for the PICPro port and up to 19.2 k baud for the user port in some models), which can be used for programming, configuration, and communication with external devices. This allows for seamless integration with other parts of the industrial control setup, be it for data transfer to a central monitoring station or for receiving commands from a higher – level control system. Hainan Jinlin Electromechanical, with its in – depth knowledge of industrial control products, offers the Giddings & Lewis PiC900 CSM 502 – 03813 – 00 along with professional pre – sales advice on system integration and reliable after – sales service, ensuring a seamless experience for customers.
Technical Specifications
Parameter | Value |
---|---|
Product Model | Giddings & Lewis PiC900 CSM 502 – 03813 – 00 |
Manufacturer | Giddings & Lewis |
Product Type | Central Service Module (CSM) |
Power Input | Likely 90 – 250VAC, 47 – 440Hz (inferred from similar models) |
Communication Interface | RS – 232 serial port (common in PiC900 series) |
Power Output | Supplies regulated DC power to other modules |
Memory | Not specified, but may have some onboard memory for configuration (assumed) |
Key Features and Benefits
The Giddings & Lewis PiC900 CSM 502 – 03813 – 00 comes with several notable features that enhance its value in industrial control applications. Its power conversion and distribution capabilities are designed to be highly efficient, ensuring stable power supply to all connected modules. This stability is essential in industrial environments where fluctuations in power can lead to malfunctions in sensitive control equipment. By providing a consistent power source, it helps to minimize the risk of system failures and downtime, thereby increasing overall productivity.
In terms of communication, the RS – 232 serial port offers flexibility in connecting to a variety of devices. It can be used to interface with programming devices for uploading or modifying control programs, or to communicate with other industrial devices for data exchange. This compatibility with a wide range of equipment simplifies the integration process, allowing for easy expansion or modification of the industrial control system as needed.
The module’s construction is likely rugged, built to withstand the harsh conditions often found in industrial settings, including electrical noise, temperature variations, and mechanical vibrations. This durability ensures long – term reliable operation, reducing the need for frequent replacements and maintenance. Hainan Jinlin Electromechanical not only provides this high – quality module but also offers a one – year after – sale guarantee. Their pre – sales support helps customers determine the best configuration for their specific industrial needs, ensuring that the Giddings & Lewis PiC900 CSM 502 – 03813 – 00 is optimally integrated into their systems.

Related Models
- Giddings & Lewis PiC900 CSM/CPU 502 – 04125 – 01: This model combines the functions of a CSM and a CPU. It not only provides power to other modules like the Giddings & Lewis PiC900 CSM 502 – 03813 – 00 but also controls the PiC90 system and executes application programs, having features such as a 3 – terminal plug connector and a 1.2 ah 3V, 2/3a lithium battery.
- Giddings & Lewis PiC900 DC Output Module 502 – 03518 – 22R1: As an output module, it works in tandem with the Giddings & Lewis PiC900 CSM 502 – 03813 – 00. The CSM supplies power to this output module, which then sends out control signals to drive DC – powered devices in the industrial automation setup.
- Giddings & Lewis PiC900 Analog Input Module 502 – 03642 – 03R3: This analog input module is designed to interface with the Giddings & Lewis PiC900 CSM 502 – 03813 – 00. It receives analog signals (such as 0 – 10Vdc) from sensors in the industrial environment and transfers the data to the system through the communication infrastructure supported by the CSM.
- Giddings & Lewis PiC900 Asynchronous Serial Ethernet and Communication Module 502 – 03676 – 23R6: It expands the communication capabilities of the PiC900 system. The Giddings & Lewis PiC900 CSM 502 – 03813 – 00 powers this module, which in turn enables asynchronous serial ethernet communication, enhancing the system’s ability to connect with other network – enabled devices in the industrial setup.
- Giddings & Lewis PiC900 I/O Module 502 – 03842 – 02R3: This I/O module is another component that relies on the power from the Giddings & Lewis PiC900 CSM 502 – 03813 – 00. It provides additional input and output channels for the PiC900 system, allowing for more connections to sensors, actuators, and other field devices, further expanding the system’s control capabilities.
For any inquiries regarding the Giddings & Lewis PiC900 CSM 502 – 03813 – 00 or if you are looking for other suitable models, please contact Hainan Jinlin Electromechanical via WhatsApp or email at jllucky33@qq.com.

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