Allen Bradley 1734-OE2V POINT I/O 2-Channel Analog Voltage Output Module

Product Overview

The Allen Bradley 1734-OE2V functions as a high-precision analog expansion module for the POINT I/O™ system. This module converts digital data from the controller into two independent, single-ended voltage signals ranging from 0 to 10V DC. It provides critical control for field devices such as variable frequency drives (VFDs), proportional valves, and actuators. We supply this unit as 100% Brand New and original factory equipment, ensuring total compatibility with your existing 1734 series terminal bases and communication adapters.

Technical Specifications

The 1734-OE2V delivers fine-tuned voltage control via its 14-bit Digital-to-Analog (D/A) converter.

Engineering Advantages

• Granular Control Accuracy: The 14-bit resolution allows the module to break down the 0–10V range into over 16,000 discrete steps. This precision ensures smooth ramping for motor speeds and precise positioning for pneumatic or hydraulic valves.

• Space-Efficient Distributed I/O: The ultra-compact "point" architecture eliminates the need for bulky chassis. Engineers install these modules directly onto a 1734-TB terminal base, significantly reducing the footprint in small control panels and junction boxes.

• Hot-Swap Capability: The module supports Removal and Insertion Under Power (RIUP). Maintenance teams replace a faulty module without disconnecting system power or stopping the rest of the I/O bus, which drastically minimizes plant downtime.

• Simplified Troubleshooting: Integrated status indicators provide real-time feedback. The module communicates channel-specific health and power status, allowing technicians to identify wiring faults or module errors without deep diving into the PLC code.

• Mechanical Keying: The required Keyswitch Position 4 prevents incorrect module insertion. This mechanical safety feature ensures that an analog output module never accidentally powers a digital input slot, protecting the entire I/O assembly.

FAQs

• Is the 1734-OE2V 100% Brand New?

  Yes. We supply only Brand New, original factory-sealed units. Every module carries the original UPC (612598269181) and arrives in its genuine Allen Bradley packaging.

• Does this module require a specific terminal base?

  You must install the 1734-OE2V on a 1734-TB, 1734-TBS, 1734-TOP, or 1734-TOPS terminal base. Ensure the keyswitch is set to Position 4 before mounting the module.

• Can I use this module for 4-20mA current loops?

  No. The 1734-OE2V specifically outputs voltage (0-10V). If your application requires a current loop, you must use the 1734-OE2C (current output module) instead.

• What is the maximum torque for the terminal screws?

  Apply a torque of exactly 0.6 Nm to the terminal base screws. Proper torque ensures stable electrical contact and prevents vibration-induced signal loss in high-vibration industrial environments.