Allen-Bradley 1738-SSIM23

Overview

The Allen-Bradley 1738-SSIM23 ArmorPoint SSI Absolute Encoder Interface Module is an essential component for industrial automation systems requiring high-accuracy position feedback. Engineered for robustness and precision, this module seamlessly integrates with SSI (Synchronous Serial Interface) absolute encoders, enabling efficient and reliable data acquisition from various encoder types, including linear, rotary, and optical distance measuring devices. Its M23 connector ensures a secure and stable connection, while the IP67-rated housing provides superior protection against dust and water ingress, allowing for direct on-machine deployment without the need for additional enclosures. This design significantly reduces installation complexity and enhances operational resilience in demanding industrial environments.

Key Features

• Advanced SSI Interface: Supports all standard SSI protocols for absolute encoders, ensuring broad compatibility with a diverse range of encoder types and manufacturers.
• Versatile Encoder Support: Compatible with linear, rotary, and optical distance measuring devices, offering flexibility for various motion control applications.
• Configurable Data Rates: Software-selectable data rates include 125 kHz, 250 kHz, 500 kHz, 1 MHz, and 2 MHz, allowing optimization for specific encoder and application requirements.
• Adjustable Word Lengths: Supports word lengths from 2 to 31 bits, providing granular control over data resolution and enabling precise data acquisition.
• Robust M23 Connector: Features an industry-standard M23 connector for secure, efficient, and reliable wiring, minimizing connection errors and downtime.
• Industrial-Grade IP67 Rating: Boasts an IP67-rated housing, offering exceptional protection against dust and water, making it ideal for direct mounting on machinery in harsh operating conditions.
• Comprehensive Diagnostic Capabilities: Equipped with LED indicators for Module Status, Network Status, Run, Up, Down, and Comparator Status, facilitating quick and easy troubleshooting.

Technical Specifications

• Model: 1738-SSIM23
• Input Voltage: Nominal: 24V DC; Operating Range: 10–28.8V DC
• SSI Data Rate: Configurable at 125 kHz, 250 kHz, 500 kHz, 1 MHz, 2 MHz
• SSI Word Length: 2 to 31 bits (software selectable)
• Power Dissipation: 0.94 W maximum at rated load
• Thermal Dissipation: 3.21 BTU/hr maximum at rated load
• Operating Temperature: -20°C to +60°C (-4°F to +140°F)
• Storage Temperature: -40°C to +85°C (-40°F to +185°F)
• Relative Humidity: 5% to 95% non-condensing
• Shock Resistance: 30g operating, 50g non-operating
• Vibration Resistance: 5g at 10–500Hz
• Certifications: UL Listed, CE Marked, C-Tick

Applications

• High-Precision Motion Control: Essential for systems requiring accurate and real-time position feedback, such as robotics, CNC machines, and guided vehicles.
• Automated Assembly Lines: Improves efficiency and accuracy in automated manufacturing processes where precise part placement and movement are critical.
• Material Handling Systems: Optimizes the performance of conveyors, automated storage and retrieval systems (AS/RS), and other material handling equipment.
• Test and Measurement Equipment: Provides reliable data acquisition for various industrial testing and measurement applications, ensuring consistent quality control.
• Woodworking and Metalworking: Enhances the precision of cutting, shaping, and milling operations in demanding industrial fabrication environments.
• Packaging and Printing: Ensures synchronized and accurate operations in high-speed packaging and printing machinery, reducing waste and improving throughput.

Why Choose This Model?

• Unmatched Precision: Leverage the power of SSI absolute encoders with configurable data rates and word lengths for superior accuracy in position data acquisition.
• Exceptional Durability: The IP67-rated enclosure and robust M23 connector ensure reliable operation in even the harshest industrial environments, reducing maintenance and replacement costs.
• Simplified Integration: Designed for seamless integration into existing ArmorPoint I/O systems, making upgrades and new installations straightforward and cost-effective.
• Enhanced Diagnostics: Comprehensive LED indicators provide immediate visual feedback on module and network status, enabling quick identification and resolution of operational issues.
• Versatile Application Potential: Its compatibility with a wide range of encoder types and diverse industrial applications makes it a highly adaptable solution for various automation needs.
• Allen-Bradley Reliability: Benefit from the trusted quality, performance, and global support synonymous with the Allen-Bradley brand, ensuring long-term operational excellence.

Order Now

The Allen-Bradley 1738-SSIM23 ArmorPoint SSI Absolute Encoder Interface Module is available and ready for worldwide shipment. Enhance your industrial automation systems with unparalleled precision and robust reliability. For personalized assistance with integration into your existing ArmorPoint I/O setup or to discuss how this module can meet your specific application requirements, please do not hesitate to contact our expert sales team. Explore our extensive range of ArmorPOINT I/O Modules for more advanced solutions, or visit our Allen-Bradley Industrial Automation Products master category to discover the complete portfolio of controllers, drives, motors, HMIs, and accessories.