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Allen-Bradley 1738-232ASCM12
by Allen-Bradley
Read verified buyer reviews ↓OverviewThe Allen-Bradley 1738-232ASCM12 is an advanced RS-232 ASCII communication interface module designed for effortless incorporation into challenging industrial settings. This durable module creates a dependable link for serial ASCII data transfer between industrial control apparatus and a wide array of external equipment, including barcode readers, printers, and precision instruments. Its compact footprint and M12 connector make it an excellent choice for critical factory automation and data gathering tasks that demand rapid, point-to-point communication. Engineered to boost the efficiency and connectivity of your operations, the 1738-232ASCM12 guarantees steady and consistent data flow, which is vital for maintaining peak system performance.Key Features Industrial-Grade RS-232 ASCII Interface: Delivers robust and dependable serial communication for a variety of industrial uses. Rugged M12 Circular Connector: Provides secure, sealed, and vibration-resistant connections, ideal for harsh industrial environments. Optimized for ASCII Communication: Facilitates efficient data exchange with a broad selection of ASCII-based devices. Compact and Durable Construction: Built to endure demanding industrial conditions, maximizing operational lifespan. Effortless Integration Capabilities: Connects easily with standard serial equipment, simplifying overall system architecture. Plug-and-Play Configuration: Designed for straightforward commissioning, reducing installation time and complexity. Worldwide Availability and Support: Offered globally with extensive support to ensure continuous operation. Technical Specifications Model: 1738-232ASCM12 Communication Standard: RS-232 Data Format: ASCII Connector Type: M12 circular connector (consult datasheet for pin configuration) Mounting Options: Adaptable versatile inline or panel-mounted installation for various application needs. Voltage Supply: Typically 24V DC (refer to official datasheet for exact range and power requirements). Operating Temperature: 0°C to +55°C, ensuring consistent performance in typical industrial temperatures. Certifications: UL, CE (certifications may vary by region and specific product configurations). Applications Barcode and RFID Systems: Crucial for blending ASCII-based scanning and identification technologies. Serial Device Communication: Ideal for linking printers, displays, and older controllers within modern systems. Factory Automation: Offers a compact and efficient serial interface for vital control panel applications. Industrial IoT (IIoT) Devices: Enables strong serial-to-controller connectivity for advanced smart factory solutions. Process Control and Monitoring: Facilitates reliable data acquisition from various sensors and instruments. Data Collection Systems: Streamlines data aggregation from multiple serial sources for analysis and reporting. Why Choose? Unrivaled Reliability: Constructed by Allen-Bradley, a leader in industrial automation, ensuring long-term operational stability. Secure Connectivity: The M12 connector offers a superior, robust, and secure data link, minimizing downtime and maintenance. Legacy and Modern System Optimization: Integrates older serial devices seamlessly into contemporary PLC architectures, extending the life of existing equipment. Enhanced Efficiency: Facilitates rapid and precise data exchange, leading to improved overall system performance and productivity. Simple Deployment: Engineered for quick installation and configuration, enabling faster implementation of industrial solutions. Global Availability and Aid: Easily accessible worldwide with comprehensive technical assistance, providing peace of mind. Order NowThe Allen-Bradley 1738-232ASCM12 RS-232 ASCII Interface Module is currently available for worldwide shipping. Upgrade your industrial communication capabilities today. Contact us to inquire about compatible cables, essential programming tools, or specialized communication requirements.FAQWhat is the primary function of the Allen-Bradley 1738-232ASCM12?Its main purpose is to provide a reliable RS-232 ASCII communication interface for connecting industrial control systems with various external serial devices such as barcode scanners, printers, and sensors, facilitating seamless data exchange.What type of connector does the 1738-232ASCM12 use?The module utilizes a rugged M12 circular connector, which ensures secure, sealed, and vibration-resistant connections, making it suitable for demanding industrial environments.Can this module be used with older industrial equipment?Yes, the 1738-232ASCM12 is optimized for both legacy and modern systems. It seamlessly integrates older serial devices into contemporary PLC architectures, extending the lifespan of existing equipment.What are the typical operating temperatures for this module?The module is designed to operate reliably in temperatures ranging from 0°C to +55°C, ensuring consistent performance in standard industrial environments.Is technical support available for the Allen-Bradley 1738-232ASCM12?Yes, comprehensive technical support is available globally, ensuring continuous operation and peace of mind for users.
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Allen-Bradley 1738-232ASCM12
Overview
This is a genuine Allen-Bradley component. PalmPartsSolution stocks it in new, refurbished, and surplus condition with tested warranty and same-day shipping on in-stock units.
Whether you are sourcing a like-for-like replacement for an existing installation, an emergency spare to keep a line running, or a qualified part for a new build, our team can confirm availability, revision, and lead time before you order.
Key Features
- Genuine Allen-Bradley catalog part
- Tested before shipment
- Backed by PalmPartsSolution warranty
- Cross-reference and revision assistance available
- Compatible with the broader Allen-Bradley automation ecosystem
Compatibility
When ordering, match the full catalog/part number, hardware revision, and firmware revision called out by your Allen-Bradley equipment. Where applicable, confirm:
- Input/output voltage and current rating
- Communication protocol and network role
- Mounting form factor and footprint
- Operating temperature, humidity, and IP rating
- Required certifications (UL, CE, ATEX, marine, etc.)
Not sure which revision you need? Send us the catalog number on the nameplate and we will confirm the correct match.
Replacement Information
Three ways to source this part through PalmPartsSolution:
- Exact replacement — same Allen-Bradley catalog number, new or refurbished, tested and warrantied
- Form-fit-function equivalent — alternate revision or build that drops in without code changes
- Engineered migration — current-generation Allen-Bradley platform with documented conversion notes
Contact our engineering team if you need help choosing between these tracks.
Technical Specifications
- Model: 1738-232ASCM12
- Communication Standard: RS-232
- Data Format: ASCII
- Connector Type: M12 circular connector (consult datasheet for pin configuration)
- Mounting Options: Adaptable versatile inline or panel-mounted installation for various application needs.
- Voltage Supply: Typically 24V DC (refer to official datasheet for exact range and power requirements).
- Operating Temperature: 0°C to +55°C, ensuring consistent performance in typical industrial temperatures.
- Certifications: UL, CE (certifications may vary by region and specific product configurations).
Applications
- Barcode and RFID Systems: Crucial for blending ASCII-based scanning and identification technologies.
- Serial Device Communication: Ideal for linking printers, displays, and older controllers within modern systems.
- Factory Automation: Offers a compact and efficient serial interface for vital control panel applications.
- Industrial IoT (IIoT) Devices: Enables strong serial-to-controller connectivity for advanced smart factory solutions.
- Process Control and Monitoring: Facilitates reliable data acquisition from various sensors and instruments.
- Data Collection Systems: Streamlines data aggregation from multiple serial sources for analysis and reporting.
Why Choose the 1738-232ASCM12?
- Unrivaled Reliability: Constructed by Allen-Bradley, a leader in industrial automation, ensuring long-term operational stability.
- Secure Connectivity: The M12 connector offers a superior, robust, and secure data link, minimizing downtime and maintenance.
- Legacy and Modern System Optimization: Integrates older serial devices seamlessly into contemporary PLC architectures, extending the life of existing equipment.
- Enhanced Efficiency: Facilitates rapid and precise data exchange, leading to improved overall system performance and productivity.
- Simple Deployment: Engineered for quick installation and configuration, enabling faster implementation of industrial solutions.
- Global Availability and Aid: Easily accessible worldwide with comprehensive technical assistance, providing peace of mind.
Availability & Shipping
- ▸In stock: 1738-232ASCM12 ready for immediate dispatch from our Florida warehouse.
- ▸Free USA shipping: FedEx Priority (2–5 business days) and UPS Ground (3–5 business days). Expedited options available at checkout.
- ▸Worldwide delivery: FedEx International Priority (1–5 days), UPS International Priority (3–5 days), and USPS International (5–10 days) — rates calculated at checkout.
- ▸Bulk pricing: Volume discounts on request — contact our sales team for quantity quotes.
- ▸Buy with confidence: Every 1738-232ASCM12 ships with a 1-Year PALM Parts warranty and a 30-day return window.
Frequently Asked Questions — Allen-Bradley
Machine down? We ship parts the same day.
New, surplus, and refurbished Allen-Bradley inventory in stock. Request a quote or speak directly with an automation specialist for emergency sourcing.
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Independent Supplier Notice
PALM Parts Solution operates as an independent industrial automation supplier and is not an authorized distributor or affiliate of any listed manufacturer or brand name. Manufacturer trademarks and product names are used solely for identification purposes. Original manufacturer warranties do not apply. All products sold by PALM Parts are backed by our own 1-year warranty.
Product Condition & Firmware
All products are sold as new unless stated otherwise. Original manufacturer packaging may show signs of handling, storage, or shelf wear. Date codes and series may vary from current factory production. PALM Parts does not guarantee the presence, version, or compatibility of any firmware on PLC or automation products.