Product Introduction

The Allen Bradley 1734-OB4E Digital Output Module provides reliable and protected DC output control within the flexible POINT I/O platform. Designed for modern distributed automation systems, it enables engineers to implement scalable control architectures while maintaining compact panel layouts.

Electronic protection technology enhances system reliability by safeguarding outputs from electrical faults, reducing downtime and maintenance requirements. Its streamlined design allows fast installation and efficient integration, making it a practical solution for both new automation projects and system upgrades.

Technical Specifications

Parameter	Specification
Model	1734-OB4E
Module Type	Digital Output Module
Outputs	4 DC Digital Outputs
Output Type	DC
Series	POINT I/O
Protection	Electronic Output Protection
Mounting	POINT I/O Terminal Base
Diagnostics	LED Status Indicators
Housing	Industrial-grade enclosure
Dimensions	56 × 12 × 75.5 mm
Weight	0.332 kg

Recommended Related Models

1734-OB2E — 2-channel electronically protected DC output module
1734-OA2 — AC digital output module for POINT I/O systems
1734-IB4 — Digital input module for distributed control applications
1734-OW4 — Relay output module for flexible switching loads

Popular Related Models

1734-IE2C — Analog current input module for process monitoring
1734-IA2 — AC digital input module for POINT I/O platforms
1734-TB3 — Terminal base unit for POINT I/O module installation
1734-EP24DC — POINT I/O expansion power supply module

Typical Automation Applications

The 1734-OB4E digital output module is designed for POINT I/O distributed control systems requiring dependable DC output switching in compact industrial environments. Its modular architecture supports flexible automation layouts while enabling precise control of field devices.

Typical applications include:

Distributed PLC control systems
Machine automation and OEM equipment
Conveyor and material handling systems
Packaging and assembly lines
Process control installations
Factory automation requiring reliable DC output control

Key Functional Advantages

Four electronically protected digital outputs for enhanced reliability
Compact POINT I/O form factor enabling high-density installations
Electronic protection helping prevent output channel damage
Quick integration into modular distributed I/O systems
LED status indicators for fast diagnostics and maintenance
Reduced wiring complexity within automation panels
Designed for consistent industrial-duty performance

Technical FAQs

1. What type of outputs does this module provide?
It provides DC digital outputs with electronic protection.

2. How many output channels are included?
The module includes 4 digital output channels.

3. What does electronic protection mean?
Each output channel is protected against overload and short-circuit conditions.

4. Is the module compatible with POINT I/O systems?
Yes, it is specifically developed for POINT I/O platforms.

5. Can it control industrial loads directly?
Yes, it can control devices such as solenoids, relays, and indicators.

6. Does it include diagnostic indicators?
Yes, integrated LEDs show channel and module status.

7. Is a terminal base required?
Yes, installation requires a compatible POINT I/O terminal base.

8. Can modules be expanded easily?
Yes, POINT I/O systems allow modular expansion.

9. Is it suitable for continuous operation?
Yes, it is designed for continuous industrial environments.

10. What industries commonly use this module?
Manufacturing, logistics automation, packaging, and machine building.

Look forward to your comments!Comment

Latest comments

Tags:	1734-OB4E

Allen Bradley PLC

Allen Bradley 1734-OB4E Digital Output Module