Installation Guide
ECL Comfort 210 / 310, application A214 / A314
Example showing separate transformers for ECL 310 supply and output connections:
8
7
H
1
4
8
9
.1
0
D
a
n
fo
s
s
230 V / 24 V
230 V / 24 V
S
N
S P
S N
S P
0
- 10 V
62
59
56
E
CA 32
4
9
8
9
10
11
3
1
30
29
ECL 310 24 V a .c.
S
N
S P
Y
(BU)
(BN)
(BK)
AMD
AMD = Danfoss damper actuator
Example showing supply for ECL 310 and output connections:
8
7
H
1
4
9
0
.1
0
D
a
n
fo
s
s
230 V / 24 V
S
N
S P
0
- 10 V
62
59
56
ECA
32
4
9
8
9
10
11
3
1
30
29
ECL 310 24 V a .c.
L
N
F1 / V1
230 V a .c.
V
Hz
V
S D
VSD = Variable Speed Drive
Example showing supply for ECL 310, 24 V a.c.
Separate transformer for supply of transmitter (for input) and output connections:
8
7
H
1
4
9
1
.1
0
D
a
n
fo
s
s
230 V / 24 V
S
N
S P
62
59
56
ECA 3
2
4
9
8
9
10
11
3
1
30
29
ECL 310 24 V a .c.
0
- 10 V
S
N
S P
Y
(BU)
(BN)
(BK)
AMD
2
1
3
230 V / 24 V
S N
S P
5
0
0
- 10 V
AMD = Danfoss damper actuator
Danfoss District Energy
VI.GU.A2.02
DEN-SMT/DK
69
