PRODUCT INFORMATION
Product Overview
The Allen-Bradley 1734-OA2 is a POINT I/O AC Output Module for industrial automation systems. This unit provides two non-isolated sourcing output channels. It functions with a minimum on-state voltage of 74 VAC. Nominal operating voltage ratings are 120 VAC or 220 VAC.
Each output channel handles a continuous current from 10 mA up to 750 mA. Total module current capacity reaches 1.5 A across both channels. The module tolerates surge currents up to 16 Amps for 100 milliseconds. Module power dissipation is 2 W, generating 6.8 BTU of thermal dissipation.
TECHNICAL DATA
Technical Specifications
| Parameter | Specification |
|---|
| UPC | 612598272211 |
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| Weight | 0.13 lbs (0.06 kg) |
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| Outputs per Module | 2 non-isolated and sourcing outputs |
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| Min. On-State Voltage | 74 VAC |
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| Nominal On-State Voltage | 120/220 VAC |
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| Max. On-state Voltage Drop | 1.0V at 0.75 A |
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| Min. On-State Current | 10 mA per Channel |
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| Max. On-State Current | 750 mA per Channel |
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| Output Current Rating | 1.5 A |
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| Surge Current | 16 Amps for 100 ms and repeatable every 10 s |
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| Power Dissipation | 2 W |
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| Thermal Dissipation | 6.8 BTU |
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| Wiring Category | Category 1 on the signal ports |
|---|
TECHNICAL INFORMATION
Features
- Provides two non-isolated sourcing AC output channels.
- Supports nominal operating voltages of 120 VAC and 220 VAC.
- Delivers up to 750 mA continuous output current per channel.
- Withstands 16 A peak surge current for 100 milliseconds.
- Operates with a maximum on-state voltage drop of 1.0 V at 0.75 A.
TECHNICAL INFORMATION
Applications
- Direct switching of AC actuators and control devices.
- Distributed control through POINT I/O network architectures.
TECHNICAL INFORMATION
Connections / Interfaces
- Two non-isolated sourcing output channels on signal ports.
- Category 1 wiring classification on all signal ports.
TECHNICAL INFORMATION
Installation Guidelines
- Mount the module onto an appropriate POINT I/O terminal base.
- Follow Category 1 wiring practices for all signal connections.
- Allow adequate enclosure cooling for 6.8 BTU thermal dissipation.
TECHNICAL INFORMATION
Compatibility
- Compatible with Allen-Bradley POINT I/O backplanes and communication interfaces.
COMPATIBILITY
Compatibility & Replacement
COMPATIBLE MODELSCompatible with Allen-Bradley POINT I/O backplanes and communication interfaces.
Verify compatibility against the exact Part Number, revision and manufacturer documentation before ordering.
PART VERIFICATION
Before You Order
Industrial automation parts can share similar model names, suffixes and revisions. Confirm the complete manufacturer Part Number before purchase.
01Check Part NumberMatch the complete ordering code on the existing unit.
02Confirm RevisionCheck suffix, hardware or firmware when applicable.
03Send a Label PhotoWe can review a clear label photo when identification is uncertain.
ORDERING PROCESS
From RFQ to Dispatch
1Submit Part Number2Verify Product Identity3Confirm Stock & Condition4Issue Quotation5Dispatch & Tracking
PRODUCT FAQ
Frequently Asked Questions
What is the output current rating of the Allen-Bradley 1734-OA2?
Each channel supports up to 750 mA, with a total module output current of 1.5 A.
What is the surge current capacity of the 1734-OA2 module?
The module tolerates 16 Amps of surge current for 100 milliseconds repeatable every 10 seconds.
What operating voltages are supported by the 1734-OA2?
The module operates at nominal voltages of 120 VAC or 220 VAC with a minimum of 74 VAC.
