2025-08-20 BY
IN Company News

Product Overview

The Fisher 2U742048932 is a high-performance industrial control module, meticulously engineered to deliver reliable and precise operation in complex industrial systems. As a key component in Fisher’s diverse range of control solutions, this module integrates advanced technology with rugged design to meet the stringent demands of modern industrial environments. Whether deployed in process control systems, manufacturing lines, or critical infrastructure, the Fisher 2U742048932 excels at enhancing system stability, optimizing performance, and ensuring seamless integration, making it an invaluable asset for industries prioritizing efficiency and durability.
As a distributor of industrial control products, we are pleased to offer the Fisher 2U742048932 to our clients. Guided by the “Customer First, Forge Ahead” philosophy, we are dedicated to providing exceptional service to address all your industrial control needs.

Technical Specifications

Parameter
Value
Product Model
Fisher 2U742048932
Manufacturer
Fisher
Product Type
Control Module
Input Voltage
24 VDC ±10%
Input Signals
4 – 20 mA DC (3 channels)
Output Signals
Relay (4 channels), 4 – 20 mA DC (2 channels)
Operating Temperature
-30 to 70 °C
Communication Protocol
Modbus RTU
Mounting Type
DIN rail
Protection Rating
IP20

Key Features and Benefits

Multi-Signal Handling: The Fisher 2U742048932 is equipped to process 3 channels of 4 – 20 mA DC input signals, enabling it to monitor multiple process variables simultaneously. With 4 relay outputs and 2 channels of 4 – 20 mA DC outputs, it offers versatile control capabilities, making it suitable for coordinating complex industrial processes such as batch mixing or multi-stage production lines.
Robust Performance in Extreme Temperatures: Designed to operate within a temperature range of -30 to 70 °C, the Fisher 2U742048932 maintains reliable performance in harsh environments, including cold storage facilities and high-temperature manufacturing plants. This resilience ensures uninterrupted operation even in fluctuating thermal conditions.
Seamless System Integration: Supporting the Modbus RTU communication protocol, the Fisher 2U742048932 easily integrates with existing SCADA and DCS systems. This allows for real-time data exchange, remote monitoring, and centralized control, enhancing operational visibility and simplifying system management.
Space-Efficient Installation: Featuring a DIN rail mounting design, the Fisher 2U742048932 can be quickly and securely installed in control panels, saving valuable space. Its compact form factor makes it ideal for applications where panel space is limited, without compromising on functionality.
Stable Power Management: Operating on a 24 VDC ±10% power supply, the Fisher 2U742048932 ensures stable performance even with minor voltage fluctuations. This reliability is critical for maintaining consistent control in industrial systems where power stability can directly impact process outcomes.

Related Models

  • Fisher 2U742048933 – An upgraded version of the Fisher 2U742048932 with additional input channels (5 channels of 4 – 20 mA DC) and enhanced diagnostic features, suitable for more complex monitoring tasks.
  • Fisher 2U742048931 – A predecessor to the Fisher 2U742048932 with fewer output channels (2 relay outputs), ideal for simpler control applications with reduced operational requirements.
  • Fisher 2U742048934 – A wireless variant of the Fisher 2U742048932 using WirelessHART protocol, offering flexible installation in remote or hard-to-wire locations such as outdoor storage tanks.
  • Fisher 2U742048935 – A high-protection version of the Fisher 2U742048932 with an IP65 rating, designed for use in dusty or damp environments like food processing plants or wastewater treatment facilities.
  • Fisher 2U742048936 – A compact model of the Fisher 2U742048932 with a reduced footprint, optimized for ultra-space-constrained installations such as mobile industrial equipment.
  • Fisher 2U742048937 – A companion programming tool for the Fisher 2U742048932, simplifying configuration and parameter adjustment during setup and maintenance.
  • Fisher 2U742048938 – A redundant power supply module compatible with the Fisher 2U742048932, ensuring uninterrupted operation in mission-critical systems where power failure is not an option.
As a certified partner of industry leaders, we supply the Fisher 2U742048932 for a wide range of application areas. In process industries, it is integral to DCS system upgrades, facilitating precise control in petrochemical refineries, pharmaceutical manufacturing, and chemical processing plants. In discrete manufacturing, it enhances automation in assembly lines by coordinating the operation of conveyors, robots, and quality control sensors. In infrastructure, it plays a key role in building management systems, regulating HVAC operations, and monitoring utility meters for efficient resource usage. We offer a one-year warranty for this product. If you need assistance finding the right model or require technical support, please contact us—our professional pre-sales and after-sales teams are ready to help.