
ECL Comfort 210 / 296 / 310, A230
(code no. 087H3802)
Installation Guide

A230.1 ex. b:
A230.1 ex. c:
A230.1 ex. d:
Installation Guide, ECL Comfort 210 / 296 / 310, A230

A230.2 ex. a:
A230.2 ex. b:
A230.2 ex. c:
Installation Guide, ECL Comfort 210 / 296 / 310, A230

A230.2 ex. d:
A230.4, ex. a
A230.4, ex. b
Installation Guide, ECL Comfort 210 / 296 / 310, A230

A230.4, ex. c
A230.4, ex. d
ECL Comfort 210 / 296 / 310:
230 V a.c.
4 (2) A / 230 V a.c.
0,2 A / 230 V a.c.
ECL 210 / 310:
Installation Guide, ECL Comfort 210 / 296 / 310, A230

ECL 296:
L
N
87H1631.10
Danfoss
R1 R2 R3 R4
A230.1 P1 (P2)
A1 ( )
A230.2 P1 (P2) (P3)
A230.4 P1 (P2)
A1 ( )
230 V a.c.
230 V a.c.
Installation Guide, ECL Comfort 210 / 296 / 310, A230

A230.2, P2 + P3
ECL Comfort 296:
230 V a.c.
ECL Comfort 310:
24 V a.c.
4 (2) A / 24 V a.c.
1 A / 24 V a.c.
Installation Guide, ECL Comfort 210 / 296 / 310, A230

24 V a.c.
24 V a.c.
(Danfoss thermo-actuator ABV)
Installation Guide, ECL Comfort 210 / 296 / 310, A230

A230.2, P2 + P3
230 V a.c. / 24 V a.c. , safety thermostat
1-step closing
Danfoss
87H2105.10
ECL 210 / 310
M1
230 V a.c. / 24 V a.c. , safety thermostat
1-step closing
Danfoss
87H2107.10
ECL 210 / 310
M1
Installation Guide, ECL Comfort 210 / 296 / 310, A230

230 V a.c. / 24 V a.c. , safety thermostat
2-step closing
ECL 210 / 310
Danfoss
87H2109.10
M1
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
Pt 1000 (1000 Ω / 0 °C)
ECL 210 / 296 /310
S1 S2 S3 S4 S5 S6 S7 S8
A230.1 x x x x x
A230.2 x x x x x x
A230.4 x x x x x x
Installation Guide, ECL Comfort 210 / 296 / 310, A230

Pulse
S7
A230.1 x
A230.2 x
A230.4 x
0 - 10 V
S8
A230.1
0 - 10 V
A230.2 0 - 10 V
A230.4
0 - 10 V /
A230
A230
S7
87H1098.12
Danfoss
S8
S7
S6
S5
S4
S3
S2
S1
ECL 210 / 296
30
29
28
27
26
25
24
23
22
21
20
S8
S7
S6
S5
S4
S3
S2
S1
S9
S10
METER
ECL 310
Installation Guide, ECL Comfort 210 / 296 / 310, A230

A230
S7
A / B ?
A: B:
A:
87H1459.11
Danfoss
(l / m³)
(kWh / MWh)
S8
S7
S6
S5
S4
S3
S2
S1
ECL 210 / 296
30
29
28
27
26
25
24
23
22
21
20
S8
S7
S6
S5
S4
S3
S2
S1
S9
S10
ECL 310
31
+
+
4,7 K Ω
0,5 W
B:
87H1460.11
Danfoss
S8
S7
S6
S5
S4
S3
S2
S1
ECL 210 / 296
30
29
28
27
26
25
24
23
22
21
20
S8
S7
S6
S5
S4
S3
S2
S1
S9
S10
ECL 310
31
+
+
(l / m³)
(kWh / MWh)
R
V+
Installation Guide, ECL Comfort 210 / 296 / 310, A230

A230.1
S8
A230.2
0 – 10 V
A230.4
A / B ?
A: B:
0-10 Volt -> S8: = X bar 0 - 10 Volt -> S8: S3 = X °C !
Installation Guide, ECL Comfort 210 / 296 / 310, A230

Installation Guide, ECL Comfort 210 / 296 / 310, A230

Installation Guide, ECL Comfort 210 / 296 / 310, A230

ECA 30 / 31
30
543
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
543
2
1
ECA 30 / 31
ESM-10
(3)
(2)
(1)
(4)
Installation Guide, ECL Comfort 210 / 296 / 310, A230

Master / slave
Danfoss
87H2052.11
A
A
B
B
A
A
B
B
Modbus
ECL 210 / 296 / 310
Danfoss
87H2060.11
A
A
B
B
M-bus
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
M-bus
METERMETER
Installation Guide, ECL Comfort 210 / 296 / 310, A230

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
120
110
100
90
80
70
60
50
40
30
20
10
-30 -20 -10 0 10 20
2.2 2.6 3.0 3.41.8
1.4
1.0
0.6
0.2
Installation Guide, ECL Comfort 210 / 296 / 310, A230

Installation Guide, ECL Comfort 210 / 296 / 310, A230

20 | © Danfoss | DHS-SMT/DK | 2017.05
VI.LG.I4.00
?
ECL Comfort 210 / 296 / 310, A230: www.heating.danfoss.com
*087H9016*
*VILGI400*
Installation Guide, ECL Comfort 210 / 296 / 310, A230