Technical Specifications

FAQ

1. What is the primary function of the GE IC698ACC735 Shielded Dual-Slot Faceplate?

The GE IC698ACC735 is a shielded dual-slot faceplate designed for use with GE PACSystems RX7i systems. Its main purpose is to cover and protect two rack positions while maintaining a structured front-panel arrangement. The shielded construction also contributes to the overall electromagnetic compatibility design of the PLC cabinet. By covering exposed rack areas, the faceplate helps reduce the possibility of accidental contact, contamination, and mechanical damage around unused or designated rack positions. It is particularly useful in industrial control cabinets where maintaining a clean and organized rack structure is important.

2. Which automation system is the IC698ACC735 designed for?

The IC698ACC735 is designed for the GE PACSystems RX7i platform. It is a rack accessory rather than a CPU, I/O, communication, or power module, so it does not perform PLC logic or field signal processing. When selecting the IC698ACC735, the existing RX7i rack configuration should be checked to ensure that the faceplate is appropriate for the intended installation position. This is especially important for replacement and maintenance applications where the existing rack may contain a combination of active modules and unused positions. Confirming the rack type and slot arrangement before installation helps prevent mechanical incompatibility.

3. Why is the IC698ACC735 designed as a dual-slot faceplate?

The dual-slot configuration allows the IC698ACC735 to cover two adjacent rack positions using a single faceplate. This provides a more consistent front-panel arrangement than using multiple individual covers and helps keep the rack structure organized. Covering unused or designated rack positions also reduces exposure to dust, foreign objects, and accidental contact. In industrial environments, a properly installed faceplate can contribute to better cabinet organization and mechanical protection. Before installation, the two positions should be confirmed as compatible with the faceplate so that it does not interfere with neighboring modules or their associated wiring.

4. What is the purpose of the shielding on the IC698ACC735?

The shielding of the IC698ACC735 is intended to form part of the electromagnetic shielding structure of the RX7i control cabinet. Industrial automation cabinets may contain drives, motors, switching power supplies, contactors, and other electrical equipment capable of producing electromagnetic interference. A correctly installed shielded faceplate can help maintain the integrity of the rack’s shielding arrangement. However, overall EMC performance depends on several factors, including cabinet grounding, cable shielding, signal routing, power distribution, and equipment placement. The IC698ACC735 should therefore be considered one component of a complete EMC installation rather than a standalone interference-control device.

5. Can a standard non-shielded faceplate be used instead of the IC698ACC735?

A standard non-shielded faceplate should not automatically be regarded as an equivalent replacement. While a conventional cover may provide basic mechanical protection, it may not provide the same shielding characteristics required by the original installation. If the RX7i control cabinet was designed with a shielded rack structure, replacing a shielded component with a non-shielded one could affect the continuity of that structure. This is particularly relevant in cabinets located near variable-frequency drives, motors, switching equipment, or other sources of electrical noise. For replacement work, the mechanical configuration and EMC requirements of the original installation should be considered before selecting an alternative faceplate.

6. What should be checked before installing the IC698ACC735?

Before installation, confirm that the PLC system uses the compatible RX7i platform and that the intended location contains two adjacent rack positions. The faceplate and rack should be inspected for damage, deformation, contamination, or damaged mounting points. The installation area should be clean so that the faceplate can sit correctly against the rack structure. If the cabinet uses a specific grounding and shielding arrangement, the relevant contact points should also be checked. After installation, verify that the faceplate is securely mounted and does not interfere with adjacent modules, connectors, cables, or maintenance access. Correct alignment is important for maintaining both mechanical stability and the intended shielding structure.

7. What problems can occur if the IC698ACC735 is not securely mounted?

If the IC698ACC735 is loose, the front structure of the RX7i rack may become mechanically unstable. Vibration from motors, fans, pumps, or other industrial equipment can cause a poorly secured faceplate to move or generate mechanical noise. In applications where the faceplate forms part of the cabinet shielding arrangement, inadequate contact may also reduce the effectiveness of the overall shielding structure. A loose faceplate can additionally interfere with nearby components during maintenance. If movement is detected, inspect the mounting points, rack structure, and faceplate for damage or deformation and reinstall the component securely according to the cabinet’s mechanical and grounding requirements.

8. How can I verify that the IC698ACC735 is suitable for an existing RX7i system?

Start by confirming that the existing controller is based on the GE PACSystems RX7i platform and identify the specific rack configuration. Next, verify that the intended installation area consists of two adjacent positions and that the faceplate’s mounting arrangement matches the rack. Check the surrounding modules, connectors, and wiring to ensure that installation will not create mechanical interference. If the cabinet has specific EMC requirements, review the existing grounding and shielding arrangement to ensure that the shielded faceplate is consistent with the overall design. For replacement applications, comparing the original component’s model, mounting configuration, and slot arrangement is preferable to selecting a part based only on similar appearance.