Danfoss ECL Comfort 210 Installation Manual page 51

Installation Guide
Application A275.3
Terminal Description
16 Phase for circulation pump P4, circuit 2
15 P4 Circulation pump ON / OFF, circuit 2
14
Phase for pumps and burner
13 P3
DHW heating pump ON / OFF, circuit 3
12 B1
Burner ON / OFF
11 P1
Circulation pump ON / OFF, circuit 1
10
Supply voltage 230 V a.c. - neutral (N)
9
Supply voltage 230 V a.c. - live (L)
8
Phase for motorized changeover valve output M1, circuit 3
7 M1 Motorized changeover valve, DHW circuit direction
6 M1
Motorized changeover valve, heating circuit direction
5
Phase for motorized control valve M2, circuit 2
4 M2
Motorized control valve - opening, circuit 2
3
M2 Motorized control valve - closing, circuit 2
* Relay contacts: 4 A for ohmic load, 2 A for inductive load
Factory established jumpers:
5 to 8, 9 to 14 , L to 5 and L to 9, N to 10
Danfoss District Energy
ECL Comfort 210 / 310, application A275 / A375
VI.GU.L1.02
Max. load
4 (2) A / 230 V a.c.*
4 (2) A / 230 V a.c.*
4 (2) A / 230 V a.c.*
4 (2) A / 230 V a.c.*
0.2 A / 230 V a.c.
0.2 A / 230 V a.c.
0.2 A / 230 V a.c.
0.2 A / 230 V a.c.
0.2 A / 230 V a.c.
DEN-SMT/DK 51