Emerson ST-4274 RSTi 4-Ch 4-20mA 12bit Analog Output Module
The Emerson ST-4274 RSTi Analog Output Module is engineered for precision and reliability in industrial automation systems. With four independent channels capable of outputting signals ranging from 4-20mA, it ensures reliable performance across various applications. The high-resolution 12-bit output makes it ideal for sensor connectivity in demanding environments.
Key Specifications:
- Manufacturer: Emerson
- Model: ST-4274
- Module Type: Analog Output Module
- Channels: 4
- Current Range: 4-20mA
- Resolution: 12-bit
- Sensor Compatibility: Various sensors
- Power Requirements: 24 VDC
- Operating Temperature: -20°C to +70°C
- Dimensions: 85mm x 60mm x 25mm
- Weight: 0.3 kg
This module features four independent analog output channels, each capable of delivering a signal within the 4-20mA range. The 12-bit resolution ensures precise control and minimal error, making it suitable for a wide array of sensors and actuators.
The compact design of the Emerson ST-4274 RSTi Analog Output Module allows for easy integration into existing control systems without the need for extensive rewiring or modifications. Its robust construction ensures long-term durability and performance in harsh industrial environments.
Designed for user-friendly installation and maintenance, this module includes intuitive wiring diagrams and clear labeling for quick setup. Its compact size and lightweight build make it simple to install and integrate into any control panel or enclosure.
Emerson’s commitment to quality and innovation is evident in every aspect of the ST-4274 RSTi Analog Output Module. With its precision-engineered components and advanced functionality, this module sets a new standard for performance and reliability in industrial automation.



At Stoker Automation Technology, we have been providing high-quality automation equipment for over 20 years. With a 5000 square meter warehouse, we offer a wide range of products including PLC modules, DCS system accessories, and more. If you need assistance finding a specific model or require further information, feel free to contact us via WhatsApp.








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