Allen Bradley 1734-IE2V Analog Input Module

Allen Bradley 1734-IE2V Analog Input Module
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Brand:Allen Bradley
Model:1734-IE2V
Inventory situation: Goods are available in stock.
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Description
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Allen Bradley 1734-IE2V Analog Input Module

 

Brand:Allen Bradley
Model:1734-IE2V

1734-IE2V
1734-IE2V Allen-Bradley

Inventory situation: Goods are available in stock.

 

Product Application Scenarios

 

Industrial Automation and Manufacturing

In smart factories and production lines, the 1734-IE2V connects sensors and transmitters to CompactLogix or ControlLogix PLCs via EtherNet/IP. For example, it can monitor pressure levels in hydraulic systems or temperature gradients in oven chambers, ensuring processes run within safe and efficient parameters. Its 16-bit resolution and 0.1% full-scale accuracy (at 25°C) make it ideal for tasks where even small deviations matter. The module's DIN rail mounting and IP20 protection allow easy installation in control panels, even in dusty environments.

 

Process Control Systems

In industries like chemical processing and water treatment, the 1734-IE2V helps maintain real-time process stability. It can measure flow rates in pipelines or pH levels in reactors, providing data for closed-loop control systems. The module's hot-swappable design (RIUP) enables quick replacement of faulty units without shutting down the entire system, reducing downtime. Its compatibility with Studio 5000 Logix Designer simplifies configuration, allowing engineers to set up alarms for high/low thresholds and troubleshoot remotely.

 

Energy Management

For HVAC systems and power distribution, the 1734-IE2V monitors voltage fluctuations and energy consumption. It works with smart meters and inverters to optimize energy usage in commercial buildings. The module's delta-sigma conversion technology ensures reliable data even in noisy electrical environments, while its compact size saves space in crowded control cabinets.

 

Machine Health Monitoring

In predictive maintenance applications, the 1734-IE2V connects to vibration sensors on motors and pumps. By analyzing voltage patterns, it detects early signs of mechanical wear or imbalance, helping prevent costly breakdowns. The module's diagnostic features (e.g., status LEDs for power and faults) allow technicians to identify issues quickly. Its integration with RSView SE provides visual dashboards for real-time health tracking.

 

Specifications

 

Weight 30 g
Number of input channels 2 single-ended
Sensitivity 320 μV/count
Unipolar 0-10V
Bipolar ±10V
Compatible terminal bases 1734-TB/TBS/TOP/TOPS series
Dimensions 75.5 mm × 12 mm × 56 mm
Operating temperature -20°C ~ +55°C

 

Product features

 

The Allen-Bradley/Rockwell Automation 1734-IE2V analog input module is part of Allen-Bradley's point I/O series. It includes a key switch that may be set in three different locations. The 1734-IE2V input module comes with an open-type enclosure. This enclosure is not watertight or designed to protect the input module from excessive volumes of dust or debris.

 

The 1734-IE2V has two single-ended input channels, which simplifies wiring while efficiently collecting diverse analog signals. The system's sensitivity of up to 320 μV/count allows for real-time and accurate perception of field conditions, providing a solid foundation for control decisions.

 

The 1734-IE2V employs Delta-Sigma ADC module technology, which improves the precision and stability of signal conversion. When compared to traditional ADC technology, Delta-Sigma ADC modules significantly reduce noise interference, ensuring that even in noisy industrial environments, they can provide clean and precise signals for control systems, greatly improving the reliability and stability of industrial automation.

 

The 1734-IE2V is compatible with the 1734-TB/TBS/TOP/TOPS series terminal bases, allowing users to simply replace and upgrade the module without concern for compatibility issues during installation and maintenance. The tiny size (75.5mm × 12mm × 56mm) and weight of 30g make it suitable for space-constrained control cabinets or mobile applications.

 

FAQ

 

Q: Does the 1734-IE2V support 4-20mA signals?

A: The 1734-IE2V module is primarily designed for voltage inputs. If you need to process 4-20mA signals, you can convert the current signal to a voltage signal using an external resistor.

Q: How many IE2V modules can a POINT I/O rack support at most?

A: The 1734 series POINT I/O standard rack can support a maximum of 16 1734-IE2V modules.

Q: What does a resolution of 15 bits + sign bit mean in practical applications?

A: A resolution of 15 bits + a sign bit is a common compromise in industrial automation, providing sufficient precision while balancing cost and performance.

 

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