Allen-Bradley 1394-AM04 Analog Input Module
The Allen-Bradley 1394-AM04 is a high-precision analog input module engineered for industrial automation systems. It delivers reliable signal conditioning and data acquisition capabilities for critical process monitoring applications. Designed to operate in demanding environments, this module ensures accurate conversion of analog signals (0-10V/4-20mA) with robust noise immunity, making it ideal for real-time process control and optimization in manufacturing, energy, and industrial facilities.
Technical Specifications
| Attribute | Specification |
| Brand | Allen-Bradley (Rockwell Automation) |
| Model | 1394-AM04 |
| Type | Signal Conditioning Module |
| Input/Output Range | 0-10V DC / 4-20mA |
| Voltage Rating | 24V DC |
| Current Rating | 24mA |
| Operating Temperature | -40°C to +85°C |
| Humidity Tolerance | 0-95% (non-condensing) |
| Dimensions | 100 x 50 x 25 mm (LxWxH) |
| Weight | 0.5 kg |
| Communication | Modbus RTU/TCP |
| Certifications | CE, UL, RoHS |


Application Scenarios & Compatibility
This industrial-grade module excels in process control applications including: pressure monitoring in chemical plants, temperature regulation in manufacturing lines, flow measurement in water treatment facilities, and level sensing in storage tanks. It seamlessly integrates with Allen-Bradley ControlLogix and CompactLogix systems, and is compatible with PLC-5 and SLC 500 controllers. Commonly paired with sensors from Rosemount, Endress+Hauser, and Siemens for complete analog signal conditioning solutions.
About Apex Automation & Support Services
Founded in 2014, Apex Automation specializes in providing ready-to-ship industrial automation solutions with exceptional customer service. Our technical experts offer comprehensive support including:
- Pre-sales technical consultation for system integration
- 1-year comprehensive warranty on all products
- Priority troubleshooting and replacement services
- Custom solutions for obsolete equipment upgrades
For pricing details or assistance with alternative models, contact us directly via WhatsApp. Our team responds within 2 business hours to ensure your automation projects stay on schedule.

















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