Description
Opto 22 G4PB24 G4 24-Channel I/O Module Rack PLC 50-Pin IDC Connector Board
The Opto 22 G4PB24 is a 24-channel I/O module rack designed for use with Opto 22's G4 series plug-in I/O modules. It provides a compact, organized mounting platform that connects to a host controller or brain board via a 50-pin IDC ribbon cable interface, allowing up to 24 discrete or analog I/O points to be wired in a single rack assembly. This unit is new and in its original Opto 22 box.
Specifications & What's Included
- Model: G4PB24
- Manufacturer: Opto 22
- Number of channels: 24
- Interface: 50-pin IDC ribbon connector (left side)
- Channel positions numbered 0–23 on PCB silkscreen
- Terminal strips along top and bottom edges of board for field wiring
- Form factor: PCB rack / brick
- Compatible with Opto 22 G4 series plug-in I/O modules
- Includes: G4PB24 rack board only — G4 I/O modules not included
- Comes in original Opto 22 cardboard box
Applications
The Opto 22 G4 series is a widely used industrial I/O platform for programmable logic controllers (PLCs) and distributed control systems. The G4PB24 rack serves as the physical mounting and wiring hub for G4 plug-in modules, which provide AC/DC input, AC/DC output, and other signal conditioning functions. It connects to Opto 22 controller boards (such as the PB16HQ brain board or compatible Pamux-based systems) via ribbon cable, making it a building block for I/O expansion in factory automation, process control, and machine control applications. The G4 platform has been in widespread use since the 1980s and continues to be supported in legacy and active industrial installations alike, making the G4PB24 rack a sought-after component for system expansion and repair.
This Opto 22 G4PB24 G4 24-Channel I/O Module Rack is new and unused. It comes in its original Opto 22 box and shows no signs of use or wear. The PCB and all terminal positions are clean and undamaged. Note that G4 I/O modules are not included — this is the rack board only. Please view our photo set and contact us if you have any questions.
Warranty Information
Additional Information
Brand: |
Opto 22 |
Model: |
G4PB24 |
MPN: |
G4PB24 |
SKU: |
26179 |
Type: |
24-Channel I/O Module Rack |
Number of Channels: |
24 |
Interface/Connector: |
50-Pin IDC Ribbon Connector |
Compatible With: |
Opto 22 G4 Series I/O Modules |
Form Factor: |
PCB Rack / Brick |
Application: |
PLC Industrial Automation I/O |
Country/Region of Manufacture: |
United States |
Seller Notes: |
New in original Opto 22 box. G4 I/O modules not included — rack only. |
Condition Notes: |
This Opto 22 G4PB24 G4 24-Channel I/O Module Rack is new and unused, in its original Opto 22 box. PCB and terminals are clean and undamaged. G4 I/O modules not included — rack only. |
California Prop 65 Warning: |
WARNING: This product can expose you to chemicals including lead and lead compounds, and DEHP (a phthalate), which are known to the State of California to cause cancer and birth defects or other reproductive harm. Go to P65Warnings.ca.gov |
