York S1-SE-COM1001-0 Communication Expansion Card

Product Description

The YORK S1-SE-COM1001-0 is a communication expansion card designed for use in YORK HVAC control systems. It extends the communication capabilities of compatible control assemblies, allowing additional system integration and data exchange within the unit. This type of card is typically installed by licensed HVAC technicians during system commissioning or as part of a controls upgrade. The S1-SE-COM1001-0 is an OEM YORK part, ensuring direct fitment and compatibility with supported equipment without requiring modification to the base control assembly.

This communication expansion card is intended for use in commercial or residential YORK HVAC systems where expanded control communication is required. Typical installation scenarios include system upgrades, replacement of a failed communication card, or integration with building automation or zoning control infrastructure. Installation is performed at the control board level inside the air handler, furnace, or rooftop unit housing, depending on the specific system configuration.

Key Features

• OEM YORK replacement communication expansion card
• Designed to extend communication capability of compatible YORK control assemblies
• Direct OEM fitment with no field modification required
• Supports system-level integration for controls and automation applications
• Replaces failed or outdated communication expansion hardware in supported units

Compatibility

Designed as an OEM-style replacement communication expansion card for compatible YORK HVAC control systems. Refer to the applicable YORK equipment documentation to confirm fitment before installation.

Installation Notes

Installation should be performed by a licensed HVAC technician familiar with low-voltage control wiring and electronic components. Disconnect all power to the unit before handling the control assembly or removing the existing card. Handle the expansion card carefully to avoid damage from electrostatic discharge. Follow the equipment manufacturer's wiring diagram and installation manual for proper seating and connection of the card.