Danfoss ECL Comfort 310 Installation Manual page 34

Installation Guide
A376.9:
Terminal Description
19
Relay output, schedule in 'Common controller settings' ,
18
R6
17 R5
Not to be used
16
Alarm
15
14
Phase for circulation pumps
13 K3
Heating circulation pump, ON / OFF, circuit 2
12 K2 Heating circulation pump, ON / OFF, circuit 1
11
K1 DHW circulation pump, ON / OFF, circuit 3
10
Supply voltage 24 V a.c. - (N)
9
Supply voltage 24 V a.c. - (L)
8 M1
Phase for motorized control valve output, circuit 3
7 M1
Motorized control valve - opening
6 M1
Motorized control valve - closing
5
M2
Phase for motorized control valve output, circuit 1 and circuit 2
4
M2 Motorized control valve - opening
3 M2
Motorized control valve - closing
2 M3
Motorized control valve - opening
1 M3
Motorized control valve - closing
* 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
34 DEN-SMT/DK
ECL Comfort 310, application A376
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.
VI.GU.B1.02
Max. load
4 (2) A / 24 V a.c.*
4 (2) A / 24 V a.c.*
4 (2) A / 24 V a.c.*
4 (2) A / 24 V a.c.*
4 (2) A / 24 V a.c.*
1 A / 24 V a.c.
1 A / 24 V a.c.
1 A / 24 V a.c.
1 A / 24 V a.c.
1 A / 24 V a.c.
1 A / 24 V a.c.
Danfoss District Energy