IC697ACC722 - VME Backplane Connector

SPECIFICATIONS

Part No.: IC697ACC722
Manufacturer: General Electric
Product Type: VME Backplane Connector
Availability: In Stock
Series: VersaMax

Functional Description

IC697ACC722 is a VME Backplane Connector developed by GE. This component facilitates communication and power distribution across modules within a VME (Versa Module Europa) rack system, essential for maintaining connectivity in high-performance industrial environments.

Features

• Interrupt Jumper Quantity: Includes six interrupt jumpers, allowing for flexible configuration and management of interrupts within the VME system, enabling smooth module operation and communication.
• Optional Rack Fan Assembly: For setups involving high-power VME modules, a rack fan assembly (such as IC697ACC721) can be installed at the bottom of the rack to enhance cooling. The fan assembly is ideal in cases where forced air cooling is required due to heat buildup.

Rack Fan Assembly Details

• Design and Structure: The assembly consists of three parallel-wired fans with ball bearings, reducing noise and extending fan life. Each fan is positioned to direct airflow from the bottom up through the rack.
• Wiring Configuration: The fan on the left has a 3-foot cable for connection to an AC power source, while the other two fans link to this primary fan via a connector assembly. For optimal operation, it’s recommended to connect the fan assembly to the same power source as the IC697 PLC, ensuring continuous fan operation regardless of PLC power status.
• Use in High Heat or Vibration Environments: The fan assembly is configured for 120 VAC and is recommended for racks that generate significant heat. For applications in environments with severe vibrations, racks with heavy-duty side mount plates are available for additional stability and protection.

The WOC team is always available to help you with your Mark I and II requirements. For more information, please contact WOC.

Frequently Asked Questions

What is IC697ACC722?
It is a VME Backplane Connector developed by GE under VersaMax series.

How many interrupt jumpers does it include?
The card comes with six interrupt jumpers, enabling flexible configuration and control of module interrupts in the VME system.

What is the purpose of the optional rack fan assembly?
The optional rack fan assembly is designed to provide additional cooling for the VME rack. This is especially useful when high-power modules are used, as they can produce significant heat. The fan assembly ensures proper airflow, extending the life of the modules and the rack components.

How is the fan assembly connected and powered?
The fan assembly consists of three parallel-wired fans. The fan on the left has a 3-foot cable to connect directly to an AC power source, while the remaining two fans connect through a cable assembly to the first fan. For consistent operation, it’s recommended to connect the fans to the same power source as the IC697 PLC, so the fans run continuously, even if the PLC is turned off.