Allen-Bradley 1734-IE2V – POINT I/O isolated emitter module

The Allen-Bradley 1734-IE2V is a POINT I/O isolated emitter module providing two isolated output channels for control of field devices within distributed I/O architectures. The module operates from a 24 V DC supply and features channel isolation to separate output circuits from system and field wiring, reducing noise and improving signal integrity in industrial automation environments.

Each isolated output is designed to drive devices such as indicator lights, relays or small actuators. The isolation barrier supports reliable operation in applications where electrical separation between control logic and field devices is required. The module mounts via the POINT I/O terminal base on a DIN rail system, enabling structured wiring and service accessibility.

Technical specifications:
• Module type: POINT I/O isolated emitter module
• Number of isolated outputs: 2
• Output type: isolated emitter outputs
• Supply voltage: 24 V DC
• Logic voltage range: 19.2–28.8 V DC
• Isolation: electrical separation between output circuits and system logic
• Mounting: via POINT I/O terminal base on DIN rail
• Operating temperature range: industrial standard
• Storage temperature range: industrial standard
• Diagnostics: status indicators for output channels

Key features and benefits:
• Isolated output channels for electrical separation and noise reduction
• Two isolated emitter outputs for field device control
• Designed for distributed I/O architectures
• 24 V DC operation for compatibility with industrial devices
• DIN-rail integration through POINT I/O terminal base
• Organized wiring and maintenance support

Typical applications:
• Isolated control of indicator lights and relays
• Distributed automation systems requiring electrical separation
• PLC output expansion
• Control panels and remote I/O installations
• Machine and process automation systems

About the manufacturer:
Allen-Bradley, a brand of Rockwell Automation, provides industrial automation hardware including PLC systems, distributed I/O modules and control components used in manufacturing and process industries worldwide.