204-200

Honeywell Honeywell Hospitality 204-200 — ES-1 (External Storage Key 1) is a companion memory module that is compatible with INNCOM’s e528 digital thermostat. Discontinued by Honeywell — no longer in the current range. PartnerPLC sources new, surplus and discontinued Honeywell parts — request a quote for price, condition and lead time.

ES-1 (External Storage Key 1) is a companion memory module that is compatible with INNCOM’s e528 digital thermostat. Its primary uses are storing thermostat program (software) for allowing a simple one‐step (plug‐in) software upgrade of standalone thermostats and tracking of commissioning progress. Features & Benefits: Storing thermostat configuration data for a simple one‐step configuration upgrade of standalone thermostats Tracking of commissioning progress. Honeywell Honeywell Hospitality 204-200 — ES-1 (External Storage Key 1) is a companion memory module that is compatible with INNCOM’s e528 digital thermostat. Discontinued by Honeywell — no longer in the current range. PartnerPLC sources new, surplus and discontinued Honeywell parts — request a quote for price, condition and lead time.

Brand	Honeywell
Lifecycle status	discontinued