Secure Commissioning - TAPKO MECip-Sec Product Description

1.5

Secure Commissioning

Before the secured download of a configuration setting and/or the Individual Address can
start, the individual Device Certificate of MECip-Sec must have been added to the ETS
project. To be able to add it, the ETS project must be password-protected.
A secured download is only possible after activation of Secure Commissioning.
Activation of Secure Commissioning demands the individual Device Certificate.
Device Certificates can only be added to a password-protected ETS project.
When no project password is set, Secure Commissioning cannot be activated. ETS projects
with having Secure Commissioning and/or IP Security set to active always require pre-setting
a project password. Having no project password set on activation, the ETS then asks to type it
in.
The individual Device Certificate always is enclosed with a KNX Secure product. To keep
the product fully configurable by the user, it is important to make sure the Device
Certificate cannot be lost (please note chapter
Product Description
Figure 3: Set Project Password
1.7 Safekeeping of Device
MECip
SECURE
Certificate).
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