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Compact Allen-Bradley 1734 POINT I/O analog input module, green housing, DIN rail mount

BFKK

BFKK Power Adapter 12-24V 0.75W 50V Isolation

SKU CH-0028-PFHD4

Compact analog input module accepting 12-24V DC with 50V isolation and 0.75W dissipation

  • Compact analog input for industrial control
  • 12-24 V DC supply range fits standard systems
  • 50 V DC isolation protects against voltage spikes
  • Low 0.75 W dissipation reduces heat load
  • 5 BTU/hr thermal output suits dense cabinets

Allen-Bradley 1734-IE2V Analog Input Module

The Allen-Bradley 1734-IE2V is a compact POINT I/O analog input module designed for industrial control systems. It serves as an interface between field input devices and the controller, providing two channels of voltage input for process monitoring and automation tasks.

Check Your System Before Ordering

Verify that your control system can supply a DC voltage between 12 and 24 volts for module power. Ensure the installation environment can accommodate 50 volts DC isolation to protect against high-voltage transients from other components. Plan for appropriate fusing or circuit-breaker protection as recommended for the module. Confirm the system can handle 0.75 watts of power dissipation and 2.5 BTU per hour of heat output at rated voltage.

Upgrade From Basic Discrete I/O

This module replaces simple discrete input blocks when analog voltage signals from sensors or transducers are required. The jump is worth it when your application demands continuous process variable measurement rather than simple on/off detection. It is not suited for applications requiring current-loop inputs, high-channel-count analog cards, or safety-rated I/O functions.

Highlights

  • Compact analog input for industrial control
  • 12-24 V DC supply range fits standard systems
  • 50 V DC isolation protects against voltage spikes
  • Low 0.75 W dissipation reduces heat load
  • 5 BTU/hr thermal output suits dense cabinets

Specifications

No published specifications for this item yet.

Questions about this item

Does the 1734-IE2V module ship with the 12-24V DC power supply and fuses, or must they be purchased separately?

The module requires an external 12-24V DC power source and appropriate fuses or circuit-breakers for protection; these items are not included and must be sourced separately.

Should I select the 12V or 24V input option for the 1734-IE2V analog input module?

The module accepts any DC supply within the 12-24V range, so either voltage works; choose the value that matches your existing control-system power rail.

What does the 0.75W dissipation figure mean for cabinet thermal planning with the 1734-IE2V?

At rated voltage the module dissipates 0.75W, equivalent to 2.5 BTU per hour, which must be accounted for in the enclosure heat-load calculation.

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