ECL Comfort 210/310, A217/A317 Installation Guide - Danfoss ...

Installation Guide ECL Comfort 210 / 310, application A217 / A317
1.1 Important safety and product information
1.1.1 Important safety and product information
This Installation Guide is associated with ECL Application Key A217
(order code no. 087H3807).
The A217 Key contains two sets of applications: one set (A217.1 /
A217.2 / A217.3) and another set (A317.1 / A317.2).
The functions can be realized in:
ECL Comfort 210 (A217) for simple solutions or
ECL Comfort 310 (A217 / A317) for advanced solutions, e.g. M-bus,
Modbus and Ethernet (Internet) communication.
The applications A217 / A317 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/.
Safety Note
To avoid injury of persons and damages to the device, it is absolutely
necessary to read and observe these instructions carefully.
Necessary assembly, start-up, and maintenance work must be
performed by qualified and authorized personnel only.
The warning sign is used to emphasize special conditions that should
be taken into consideration.
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
- Do not disconnect the power
This symbol indicates that this particular piece of information should
be read with special attention.
2 DEN-SMT/DK VI.LG.U2.02 Danfoss District Energy