Danfoss ECL Comfort 210 Installation Manual page 35

Installation Guide ECL Comfort 210 / 310, application A237 / A337
Wire cross section: 0.5 - 1.5 mm²
Incorrect connection can damage the electronic outputs.
Max. 2 x 1.5 mm² wires can be inserted into each screw terminal.
Do not connect 230 V a.c. powered components to a 24 V a.c. power
supplied controller directly. Use auxilliary relays (K) to separate 230
V a.c. from 24 V a.c.
Danfoss District Energy
VI.LG.R1.02 DEN-SMT/DK 35