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

Installation Guide

1.1 Important safety and product information

1.1.1 Important safety and product information
This Installation Guide is associated with ECL Application Key A237
(order code no. 087H3806).
The A237 Key contains two sets of applications: one set (A237.1 /
A237.2) and another set (A337.1 / A337.2).
The functions can be realized in:
ECL Comfort 210 (A237) for simple solutions or
ECL Comfort 310 (A237 / A337) for advanced solutions, e.g. M-bus,
Modbus and Ethernet (Internet) communication.
The applications A237 / A337 comply with ECL Comfort controllers
210 / 310 as of software version 1.11 (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://den.danfoss.com/.
2 DEN-SMT/DK
ECL Comfort 210 / 310, application A237 / A337
Automatic update of controller software:
The software of the controller is updated automatically when the key
is inserted (as of controller version 1.11). 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.R1.02
Danfoss District Energy