Danfoss ECL Comfort 210 Installation Manual page 58

Installation Guide
2.5.3 Electrical connections, safety thermostats, 230 V a.c. or 24 V a.c.
Safety thermostats can be used for circuit 2 (M2) in application
A275.3 / A375.3. The drawings below are intended for general use.
With safety thermostat, 1–step closing:
Motorized control valve without safety function
ECL 210 / 310
ECL 210 / 310
With safety thermostat, 1–step closing:
Motorized control valve with safety function
ECL 210 / 310
58 DEN-SMT/DK
ECL Comfort 210 / 310, application A275 / A375
M1
M1
VI.GU.L1.02
Danfoss District Energy