Important Safety And Product Information - Danfoss ECL Comfort 210 Operating Manual

Operating Guide ECL Comfort 210 / 310, application A231 / A331

1.1 Important safety and product information

1.1.1 Important safety and product information
This Installation Guide is associated with ECL Application Key A231
(order code no. 087H3805).
The A231 Key contains two sets of applications: one set (A231.1 /
A231.2) and another set (A331.1 / A331.2).
The functions can be realized in:
ECL Comfort 210 (A231) for simple solutions or
ECL Comfort 310 (A231 / A331) for e.g. M-bus and other
communication as well as primary pressure measurement.
The applications A231 / A331 comply with ECL Comfort controllers
210 / 310 as of software version 1.10 (visible at start-up of the
controller and in 'Common controller settings' in 'System').
Additional documentation for ECL Comfort 210 and 310, modules
and accessories is available on http://heating.danfoss.com/.
2 | © Danfoss | 2017.11
Application keys might be released before all display texts are
translated. In this case the text is in English.
Automatic update of controller software (firmware):
The software of the controller is updated automatically when the key
is inserted (as of controller version 1.11 (ECL 210 / 310) and version
1.58 (ECL 296)). The following animation will be shown when the
software is being updated:
Progress bar
During update:
• Do not remove the KEY
If the key is removed before the hour-glass is shown, you have
to start afresh.
• Do not disconnect the power
If the power is interrupted when the hour-glass is shown, the
controller will not work.
VI.LG.P2.02