Issue
What is the part number for the Battery Kit used in the Harmony STO (HMISTO7xx) family of HMIs?
Does the kit come with the battery?

Product Line
Harmony STO (HMISTO7xx)

Environment
Accessories for Physical HMI

Resolution
The part number for the Battery Kit used in the Harmony STO family of HMIs is:
HMIZSRTC1

This module/kit is used for retaining the system date and time in the event the power to the HMI is lost or disconnected.

Released for:Schneider Electric India