Westinghouse 3A99795G12 WEStation Optical Drive Assembly

Configured for optical data transfer and media interfacing in WEStation automation platforms, the Westinghouse 3A99795G12 (3A99795G12 Optical Drive with 3ft Cable) provides direct physical/electrical execution.

Suffix Breakdown & Model Matrix

Hardware Specifications

Channel-to-Channel Isolation & Data Bus Conditioning

Designed for industrial workstation environments, the assembly uses differential line conditioning to deliver noise-immune data transfer across the 3-foot interconnect cable. Internal isolation barriers prevent transient ground currents from propagating between the drive mechanism and the host workstation backplane bus. High-density shielding around the signal bundle suppresses electromagnetic interference (EMI), maintaining bit-error-rate integrity during optical read/write cycles.

Frequently Asked Questions

Q: Can the 3A99795G12 optical drive cable be extended using standard serial or ribbon jumpers?

A: No, extending the factory-terminated 3-foot cable beyond its rated length can introduce signal attenuation and timing skew across the data interface.

Q: Is hot-plugging supported when connecting the 3-foot interface cable to an active WEStation backplane?

A: Cable connection or disconnection should only occur while the peripheral port power is de-energized to prevent logic bus disruption.

Field Installation Guidelines

1. Power down the target WEStation console section before connecting or disconnecting the interface cable.
2. Mount the optical drive securely in the designated rack bay using all four front-panel mounting screws.
3. Route the 3-foot interface cable through dedicated low-voltage wiring troughs, avoiding sharp metal chassis edges.
4. Secure the cable connector thumb-screws to the host port to ensure solid mechanical and electrical ground shield continuity.
5. Maintain a minimum cable bend radius of 45 mm along the interconnect run to prevent strain on internal wire conductors.