Allen-Bradley 1734-OB8E 8-Point Output Module 1734OB8E

Description:

The Allen-Bradley 1734-OB8E 8-Point Output Module is used in POINT I/O distributed control systems to provide eight 24V DC sourcing digital outputs for industrial automation applications. Commonly installed in remote I/O panels for packaging lines, conveyor systems, machine automation cells, and process control skids, it enables reliable switching of field devices such as solenoids, relays, and indicator lights. Maintenance teams and system integrators use this module for output expansion, system upgrades, distributed I/O integration, and replacement of failed digital output modules in EtherNet/IP-based architectures.

Applications:

The 1734-OB8E module is applied in material handling systems, automotive assembly equipment, food and beverage processing lines, water and wastewater facilities, and OEM machinery where dependable 24V DC discrete output control is required for field device actuation.

Technical Specifications:

• Manufacturer Part Number (MPN): 1734-OB8E
• Product Type: Digital DC Output Module
• Series: POINT I/O
• Number of Outputs: 8
• Output Voltage: 24V DC
• Output Type: Sourcing (PNP)
• Current per Output: 2.0 A maximum
• Backplane Current Draw: 75 mA at 5V DC
• Isolation: Channel-to-channel isolation
• Mounting: DIN Rail (requires POINT I/O terminal base)
• Compatible Adapters: 1734-AENT, 1734-AENTR
• Operating Temperature: 0°C to 55°C

Common Replacements:

• Allen-Bradley 1734-OB8
• Allen-Bradley 1734-OB16E
• Allen-Bradley 1794-OB8