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Allen Bradley 45PVA-2LEA1-F4 PLC Analog Output Module

Allen Bradley 45PVA-2LEA1-F4 2-channel analog output module.

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ManufacturerAllen Bradley

Part number45PVA-2LEA1-F4

Channels 2 isolated analog outputs

Output Type Voltage

Output Range +/- 10V DC

Resolution 14 bits

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2 isolated analog output channels +/- 10V DC output range 14-bit resolution High accuracy voltage output Designed for Allen Bradley PLCs

Product description

The Allen Bradley 45PVA-2LEA1-F4 is a high-quality analog output module designed for Allen Bradley PLC systems, offering precise voltage output control. This module is equipped with 2 isolated analog output channels, supporting a voltage range of +/-10V DC with a 14-bit resolution. It's ideal for applications requiring fine-tuned voltage adjustments.

This module is widely used in automation scenarios where precise voltage signals are needed, such as controlling servo amplifiers, regulating power supplies, or driving analog instrumentation. Industries benefiting from this include robotics, machine tool automation, and advanced process control.

Stanlo Automation, a veteran-owned distributor of surplus automation parts, is your source for reliable Allen Bradley components like the 45PVA-2LEA1-F4. We offer competitive pricing and prompt delivery to minimize your downtime and maximize operational efficiency.

Technical specifications

Channels	2 isolated analog outputs
Output Type	Voltage
Output Range	+/- 10V DC
Resolution	14 bits
Isolation	1500V DC between output channels and backplane
Series	1746

Common applications

Servo amplifier control

Power supply regulation

Analog instrumentation

Robotics control

Machine tools

Advanced process control

Compatible systems

MicroLogix 1000 MicroLogix 1100 MicroLogix 1200 MicroLogix 1400 MicroLogix 1500

Also known as

Allen Bradley 1746-PVA2I MicroLogix analog output 1746 PVA2I

Replaces / compatible with

This module is part of the Allen Bradley 1746 I/O family for MicroLogix controllers. It serves as a replacement for other 2-channel analog voltage output modules in the same series.

Technical note

Expert tip

The 14-bit DAC provides excellent resolution, allowing for very fine adjustments to output voltage for sensitive control applications.

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Frequently asked questions

What is the output voltage range for the Allen Bradley 45PVA-2LEA1-F4?

The Allen Bradley 45PVA-2LEA1-F4 analog output module provides an output voltage range of +/- 10V DC. This allows for precise control of devices that require analog voltage signals.