Danfoss ECL Comfort 296 Operating Manual page 23

Operating Guide ECL Comfort 210/296/310, application A230
A230.2, A230.4
Connection of external voltage (0–10 V) for external setting
of desired flow temperature
Connection of switch for external override
VI.LG.H4.02
Wire cross section for sensor connections: Min. 0.4 mm².
Total cable length: Max. 200 m (all sensors incl. internal ECL 485
communication bus)
Cable lengths of more than 200 m may cause noise sensibility (EMC).
© Danfoss | 2017.05 | 23