
P
A214.1, ex. a:
S3
S4
P2
F1
S5
M2
X3
S1
Danfoss
87H2113.13
ECL 210 / 296 / 310
A1
S8S8S8
ECL Comfort 210 / 296 / 310, A214 / A314
(code no. 087H3811)
Installation Guide

A214.1 (ex. b):
S3
S4
S5
M2
X3
F1
S8
S1
Danfoss
87H2114.13
ECL 210 / 296 / 310
A1
A214.1 (ex. c):
S4
F1 F1
S1
Danfoss
87H2115.13
ECL 210 / 296 / 310
A1
S3
M2
X3
S5
A214.1 (ex. d):
S3
M2
F1
S1
Danfoss
87H2116.12
ECL 210 / 296 / 310
A1
Installation Guide, ECL Comfort 210 / 296 / 310, A214 / A314

214.1 (ex. e):
S1
Danfoss
87H2117.13
ECL 210 / 296 / 310
A1
S3
S4
F1
M2
A214.2 (ex. a):
S4
P2
S5
M1
S6
X3
S3
S7
F1
S8S8S8
S1
Danfoss
87H2118.12
ECL 210 / 296 / 310
A1
A214.2 (ex. b):
S1
Danfoss
87H2119.12
ECL 210 / 296 / 310
M1
A1
F1
S3
S5
S4
Installation Guide, ECL Comfort 210 / 296 / 310, A214 / A314

A214.3 (ex. a:)
ECL 210 / 296 / 310
S3
P2
S5
M1
S6
X3
S7
F1
S8S8S8
S1
Danfoss
87H2120.12
A1
S4
A214.3 (ex. b:)
S4
F1 F1
S3
M1
X3
S5
S1
Danfoss
87H2121.12
ECL 210 / 296 / 310
A1
A214.4 (ex. a:)
P2
F1
S4
S1
Danfoss
87H2122.12
S5
M1
X3
M2
ECL 210 / 296 / 310
A1
S6
S7
S8S8S8
S3
Installation Guide, ECL Comfort 210 / 296 / 310, A214 / A314

A214.4 (ex. b:)
S4
M2
F1
S5
M1
X3
S3
S1
Danfoss
87H2123.12
ECL 210 / 296 / 310
A1
P2
S6
S7
S8S8S8
A214.5 (ex. a:)
P2
F1
S3
S4
S1
Danfoss
87H2124.12
S5
M1
X3
M2
ECL 210 / 296 / 310
A1
S6
S7
S8S8S8
A214.5 (ex. b:)
S3
M2
F1
S5
M1
X3
S1
Danfoss
87H2125.13
ECL 210 / 296 / 310
A1
P2
S6
S7
S8S8S8
S4
Installation Guide, ECL Comfort 210 / 296 / 310, A214 / A314

A214.5 (ex. c:)
M2
M1
S1
Danfoss
87H2134.12
P2
S3
S5
X3
S4
F1
ECL 210 / 296 / 310
A1
S6
S7
S8S8S8
A214.6 (ex. a:)
A214.6 (ex. b:)
Installation Guide, ECL Comfort 210 / 296 / 310, A214 / A314

A314.1 (ex. a:)
S4
M2
S5
M1
X3
S3
A
F1
S2
S1
Danfoss
87H2133.12
P2
ECL 310
A1
S6
S7
S8S8S8
+ ECA 32
A314.1 (ex. b:)
P2
F1
S4
S2
S1
Danfoss
87H2128.12
S5
M1
X3
M2
A1
S6
S7
S8S8S8
S3
ECL 310
+ ECA 32
A
Installation Guide, ECL Comfort 210 / 296 / 310, A214 / A314

A314.2 (ex. a:)
S3
M2
S5
M1
X3
S4
A
F1
ECL 310
A1
S6
S7
+ ECA 32
S2
S1
Danfoss
87H2127.12
P2
S8S8S8
A314.2 (ex. b:)
P2
A
F1
S4
S3
S1
Danfoss
87H2135.12
S5
M1
X3
M2
ECL 310
A1
S6
S7
S8S8S8
+ ECA 32
S2
Installation Guide, ECL Comfort 210 / 296 / 310, A214 / A314

A314.3 (ex. a:)
ECL 310
S3
P2
S5
M1
S6
X3
S7
F1 / V1
S8S8S8
S1
Danfoss
87H2131.12
A1
S10
+ ECA 32
S4
S2
A314.3 (ex. b:)
V1
A
ECL 310
S3
P2
S5
M1
S6
X3
S7
F1
S8S8S8
S1
Danfoss
87H2132.12
A1
S10
+ ECA 32
S2
S4
Installation Guide, ECL Comfort 210 / 296 / 310, A214 / A314

A314.4 (ex. a:)
A314.4 (ex. b:)
Installation Guide, ECL Comfort 210 / 296 / 310, A214 / A314

A314.4 (ex. c:)
A314.4 (ex. d:)
Installation Guide, ECL Comfort 210 / 296 / 310, A214 / A314

A314.4 (ex. e:)
A314.5 (ex. a:)
Installation Guide, ECL Comfort 210 / 296 / 310, A214 / A314

A314.5 (ex. b:)
A314.5 (ex. c:)
Installation Guide, ECL Comfort 210 / 296 / 310, A214 / A314

A314.5 (ex. d:)
A314.5 (ex. e:)
Installation Guide, ECL Comfort 210 / 296 / 310, A214 / A314

A314.6 (ex. a:)
87H1343.11
Danfoss
S1
S2
A1 X4
P2
ECL 310
+ ECA 32
S10
M2
S13
S14
A
X3
M1
S5
S6
S7
S10
S9
F1 / V2
S12
S3
S8
S8
S4
S9
F1 / V3
S11
M3
X5
A314.6 (ex. b:)
87H1344.11
Danfoss
S1
S2
A1
X4
P2
ECL 310
+ ECA 32
S10
S13
S14
X3
M1
S5
S6
S7
S10
S9
F1 / V2
S12
S3
S8
S8
S4
M2
A
S9
F1 / V3
M3
S11
X5
Installation Guide, ECL Comfort 210 / 296 / 310, A214 / A314

A314.6 (ex. c:)
87H1469.10
Danfoss
S1
S2
A1 X4
P2
ECL 310
+ ECA 32
S10
S13
S14
X3
M1
S5
S6
S7
S10
S9
F1 / V2
S12
S3
S8
S8
S4
S9
F1 / V3
M3
S11
X5
P7
M2
A
A314.7 (ex. a:)
87H1345.11
Danfoss
S1
S2
A1 X4
P2
ECL 310
+ ECA 32
S10
M2
S13
S14
A
X3
M1
S5
S6
S7
S10
S9
F1 / V2
S11
S3
S8
S8
S4
S9
F1 / V3
M3
X5
Installation Guide, ECL Comfort 210 / 296 / 310, A214 / A314

A314.7 (ex. b:)
87H1346.11
Danfoss
S1
S2
A1
X4
P2
ECL 310
+ ECA 32
S10
S13
S14
X3
M1
S5
S6
S7
S10
S9
F1 / V2
S11
S3
S8
S8
S4
M2
A
S9
F1 / V3
M3
X5
A314.7 (ex. c:)
87H1470.10
Danfoss
S1
S2
A1
X4
P2
ECL 310
+ ECA 32
S10
S13
S14
X3
M1
S5
S6
S7
S10
S9
F1 / V2
S11
S3
S8
S8
S4
S9
F1 / V3
M3
X5
P7
M2
A
Installation Guide, ECL Comfort 210 / 296 / 310, A214 / A314

A314.9 (ex. a:)
87H1471.11
Danfoss
S1
S2
A1
X4
M2
ECL 310
+ ECA 32
S10
X3
M1
S5
S6
S7
S10
S9
F1 / V2
S11
S3
S8
S8
S4
S9
F1 / V3
A
P2
A314.9 (ex. b:)
87H1472.11
Danfoss
S1
S2
A1
X4
M2
ECL 310
+ ECA 32
S10
X3
M1
S5
S6
S7
S10
S9
F1 / V2
S11
S3
S8
S8
S4
S9
F1 / V3
A
P2
Installation Guide, ECL Comfort 210 / 296 / 310, A214 / A314

230 V a.c., A214
ECL 210 / 310:
3-point:
M1 M2 M3
A214.1
ü
A214.2
ü
A214.3
ü
A214.4
ü ü
A214.5
ü ü
A214.6
ü
ECL 310:
3-point: 0 - 10 V:
(ECA 32)
M1 M2 M3 M1 M2
A314.1
ü ü
A314.2
ü ü
A314.3
ü
A314.4
ü ü
A314.5
ü ü
A314.6
ü ü ü
A314.7
ü ü ü
A314.9
ü ü
ECL Comfort 210
ECL Comfort 310 ECA 32
F1 P2 X3 X4 X5 P7 P8
A214.1
ü ü ü
A214.2
ü ü ü
A214.3
ü ü ü
A214.4
ü ü ü
A214.5
ü ü ü
A214.6
ü ü ü
A314.1
ü ü ü
A314.2
ü ü ü
A314.3
ü ü ü
A314.4
ü ü ü ü ü ü
A314.5
ü ü ü ü ü ü
A314.6
ü ü ü ü ü ü
A314.7
ü ü ü ü ü ü
A314.9
ü ü ü ü ü
Installation Guide, ECL Comfort 210 / 296 / 310, A214 / A314

ECL Comfort 210 / 310:
230 V a.c.
4 (2) A / 24 V a.c.
1 A / 24 V a.c.
230 V a.c., A214
230 V a.c. (A214.6)
Installation Guide, ECL Comfort 210 / 296 / 310, A214 / A314

230 V a.c. (A314.1 / A314.2 / A314.3)
Danfoss
87H2136.10
230 V a.c. (A314.4 / A314.5 / A314.9)
Installation Guide, ECL Comfort 210 / 296 / 310, A214 / A314

230 V a.c. (A314.6 / A314.7)
ECA 32
87H1485.11
Danfoss
39
40
41
42
43
44
45
ECA 32
P7
46
47
48
230 V a.c.
L
N
P8
Installation Guide, ECL Comfort 210 / 296 / 310, A214 / A314

24 V a.c., A214
ECL 310:
3-point:
M1 M2 M3
A214.1
ü
A214.2
ü
A214.3
ü
A214.4
ü ü
A214.5
ü ü
A214.6
ü
ECL 310:
3-point: 0 - 10 V:
(ECA 32)
M1 M2 M3 M1 M2
A314.1
ü ü
A314.2
ü ü
A314.3
ü
A314.4
ü ü
A314.5
ü ü
A314.6
ü ü ü
A314.7
ü ü ü
A314.9
ü ü
ECL Comfort 310 ECA 32
F1 P2 X3 X4 X5 P7 P8
A214.1
ü ü ü
A214.2
ü ü ü
A214.3
ü ü ü
A214.4
ü ü ü
A214.5
ü ü ü
A214.6
ü ü ü
A314.1
ü ü ü
A314.2
ü ü ü
A314.3
ü ü ü
A314.4
ü ü ü ü ü ü
A314.5
ü ü ü ü ü ü
A314.6
ü ü ü ü ü ü
A314.7
ü ü ü ü ü ü
A314.9
ü ü ü ü ü
Installation Guide, ECL Comfort 210 / 296 / 310, A214 / A314

ECL Comfort 210 / 310:
24 V a.c.
4 (2) A / 24 V a.c.
1 A / 24 V a.c.
24 V a.c., A214
24 V a.c. (A214.6)
Installation Guide, ECL Comfort 210 / 296 / 310, A214 / A314

24 V a.c. (A314.1 / A314.2 / A314.3)
Danfoss
87H2137.12
ECL 310 / 24 V a.c.
SP
SN
SN SN
24 V a.c. (A314.4 / A314.5 / A314.9)
Installation Guide, ECL Comfort 210 / 296 / 310, A214 / A314

24 V a.c. (A314.6 / A314.7)
87H1352.11
Danfoss
3
4
5
6
7
8
9
10
11
12
13
14
15
16
L
N
Tr1
R1
R2
R3
R4
Tr2
Tr3
Tr4
P2
24 V a.c.
ECL 310 / 24 V a.c.
X3
17
18
19
1
2
Tr5
Tr6
R5
R6
M
M1
A1
SN
SN
SP
SN
F1
K1
L
230 V a.c.
N
K2
K3 K4
X4
M
M3
X5
K5
ECA 32
Danfoss
39
40
41
42
43
44
45
ECA 32
P7
46
47
48
230 V a.c.
L
N
P8
ECA 32 (A314.1 / A314.2)
Installation Guide, ECL Comfort 210 / 296 / 310, A214 / A314

ECA 32 (A314.3)
ECA 32 (A314.4, ex. a / A314.5, ex. a / A314.6, ex. a / A314.7, ex. a)
ECA 32 (A314.4, ex. a / A314.5, ex. a / A314.6, ex. a / A314.7, ex. a / A314.9, ex. a + b)
L - N: 230 V a.c. / SP - SN: 24 V a.c.
Installation Guide, ECL Comfort 210 / 296 / 310, A214 / A314

Example:
87H1489.11
Danfoss
230 V / 24 V
230 V / 24 V
SN
SP
SN
SP
0 - 10 V
62
59
56
ECA 32
49
8
9
10
11
31
30
29
ECL 310 24 V a.c.
SN
SP
Y
(BU)
(BN)
(BK)
AMD
Example:
87H1490.11
Danfoss
230 V / 24 V
SN
SP
0 - 10 V
62
59
56
ECA 32
49
8
9
10
11
31
30
29
ECL 310 24 V a.c.
L
N
F1 / V1
230 V a.c.
V
Hz
VSD
Example:
87H1491.10
Danfoss
230 V / 24 V
SN
SP
62
59
56
ECA 32
49
8
9
10
11
31
30
29
ECL 310 24 V a.c.
0 - 10 V
SN
SP
Y
(BU)
(BN)
(BK)
AMD
213
230 V / 24 V
SN
SP
50
0 - 10 V
Installation Guide, ECL Comfort 210 / 296 / 310, A214 / A314

230 V a.c. / 24 V a.c. , safety thermostat
1-step closing
Danfoss
87H2105.10
ECL 210 / 310
M1
Danfoss
87H2106.10
ECL 210 / 310
M2
Danfoss
87H2107.10
ECL 210 / 310
M1
ECL 210 / 310
Danfoss
87H2108.10
M2
Installation Guide, ECL Comfort 210 / 296 / 310, A214 / A314

230 V a.c. / 24 V a.c. , safety thermostat
2-step closing
ECL 210 / 310
Danfoss
87H2109.10
M1
ECL 210 / 310
Danfoss
87H2110.10
M2
Installation Guide, ECL Comfort 210 / 296 / 310, A214 / A314

Pt 1000 (1000 Ω / 0 °C)
87H1487.11
Danfoss
30
32
31
29
28
S2
S1
B
+
ECL 485
ECL Comfort 210 / 296 / 310
PE
N
L
230 V a.c.
S2 S1
30
32
31
29
28
S2
S1
B
+
ECL 485
ECL Comfort 210 / 296 / 310
PE
N
L
230 V a.c.
S2 S1
Installation Guide, ECL Comfort 210 / 296 / 310, A214 / A314

Installation Guide, ECL Comfort 210 / 296 / 310, A214 / A314

Installation Guide, ECL Comfort 210 / 296 / 310, A214 / A314

S9 / S10
S10 S10 2 x S9
87H1364.11
Danfoss
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
S8
S7
S6
S5
S4
S3
S2
S1
S.Gnd
A
B
A
B
+12 V
Modbus
ECL 485
ECL 310
21
20
S10
S9
38
37
M-bus
ECA 32
S11 S12 S13 S14
A314.4
ü ü ü ü
A314.5
ü ü ü
A314.6
ü ü ü ü
A314.7
ü ü ü
A314.9
ü
87H1560.10
Danfoss
SN SP Y
230 V / 24 V
SN
SP
0 - 10 V
30
ECL 310
29
28
31
ECA 32
52
51
50
49
S13
S12
S11
213
0 - 10 V
56
59
62
. ref.(A0 2+3)
Analog Out 1
A. ref.(A0 1)
S11
Installation Guide, ECL Comfort 210 / 296 / 310, A214 / A314

Installation Guide, ECL Comfort 210 / 296 / 310, A214 / A314

ECA 30 / 31
30
5
4
3
2
1
ECA 30 / 31
ESM-10
(3)
(2)
(1)
(4)
87H1254.12
Danfoss
36
35
34
33
32
31
29
28
27
26
25
S5
S4
S3
S2
S1
S.Gnd
A
B
A
B
+
Modbus
ECL 485
ECL 210 / 296 / 310
5
4
3
2
1
ECA 30 / 31
ESM-10
(3)
(2)
(1)
(4)
Master / slave
Danfoss
87H2052.11
A
A
B
B
A
A
B
B
Installation Guide, ECL Comfort 210 / 296 / 310, A214 / A314

Modbus
ECL 210 / 296 / 310
Danfoss
87H2060.11
A
A
B
B
M-bus
ECL 296 / 310
Danfoss
87H2061.11
A
A
B
B
M-bus
30
87H1308.11
Danfoss
36
35
34
33
32
31
29
S1
S.Gnd
A
B
A
B
+
ECL 296 / 310
38
37
Installation Guide, ECL Comfort 210 / 296 / 310, A214 / A314

Pt 1000 (IEC 751B, 1000 Ω / 0 °C)
-50
800
900
1000
1100
1200
1300
1400
1500
1600
-25 0255075 100 125 150
°C
Ω
Ω
803
843
882
922
961
1000
1039
1078
1117
1155
1194
1232
1271
1309
1347
1385
1423
1461
1498
1535
1573
°C
-50
-40
-30
-20
-10
0
10
20
30
40
50
60
70
80
90
100
110
120
130
140
150
Installation Guide, ECL Comfort 210 / 296 / 310, A214 / A314

Installation Guide, ECL Comfort 210 / 296 / 310, A214 / A314

40 | © Danfoss | DHS-SMT/DK | 2018.05
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ECL Comfort 210 / 296 / 310, A214 / A314: www.heating.danfoss.com
*087H9069*
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Installation Guide, ECL Comfort 210 / 296 / 310, A214 / A314