Opto 22 PB8H IO Mounting Rack

Description:

The Opto 22 PB8H I/O Mounting Rack is used in Optomux, Pamux, and Mistic distributed I/O systems for mounting and interfacing digital I/O modules with industrial control equipment. Commonly installed in PLC systems, machine automation panels, process control equipment, and distributed I/O applications requiring modular field input and output connections. Maintenance teams and system integrators use this rack for replacement, retrofit, expansion, or repair of existing Opto 22 control systems and industrial automation infrastructure.

Applications:

The Opto 22 PB8H is commonly used in industrial automation systems, machine control panels, process manufacturing equipment, material handling systems, and distributed control applications where modular digital I/O and field signal isolation are required. The rack supports up to eight single-channel digital I/O modules and interfaces with Optomux and Pamux brain boards for reliable industrial communications.

Technical Specifications:

• Brand: Opto 22
• Part Number: PB8H
• Product Type: I/O Mounting Rack
• Series: PB Series
• Number of Channels: 8
• Compatible Modules: G1 Digital I/O Modules
• Logic Voltage: 5 VDC
• Mounting Type: Panel Mount
• Connection Type: 50-Pin Header Connector
• Communication Protocol: Optomux / Pamux
• Application: Distributed I/O Systems
• Operating Environment: Industrial Automation Equipment

Common Replacements:

• Opto 22 PB8AH
• Opto 22 PB16H
• Opto 22 G4PB8H