Installation Guide
ECL Comfort 310, A362, 230 V a.c.
(code no. 087H3845)
A362.1, ex. a
P
P
P
P
S1
V1
S5
V2
S6
ECL 310
+ ECA 32
S3
S4
S9
S10
A1
S8
S7
P1
O1
P2
O2
S15
S16
S2
P
P
V3 (0 - 10 V)
Danfoss
87H1754.10
V1 / V2 0 - 10 V-controlled 0 - 10 V-gesteuert 0 - 10 V-styret
© Danfoss | 2021.10
GB D DK
AN24068649859900-000502 | 1
Installation Guide, ECL Comfort 310, A362
A362.1, ex. b
A362.1, ex. c
S1
ECL 310
+ ECA 32
S7 S8 S15 S16
A1
V3 (0 - 10 V)
87H1755.10
Danfoss
S3
V1
S5
S9
O1
S2
P5
S4
V2
S6
S1
S10
ECL 310
+ ECA 32
S3
O2
87H1756.10
A1
S8
S7
S15 S16
V3 (0 - 10 V)
Danfoss
P1
S9
M1
S5
S12 (0 - 10 V)
M2
S6
S13 (0 - 10 V)
S4
S10
O1
P2
O2
S2
GB D DK
M1 / M2 3-point-controlled 3-Punkt-gesteuert 3-punkt-styret
2 | © Danfoss | 2021.10
AN24068649859900-000502
Installation Guide, ECL Comfort 310, A362
A362.1, ex. c
P1 / P2
A362.1, ex. d
S1
V1
S5
M1
S12 (0 - 10 V)
V2
S6
M2
S13 (0 - 10 V)
ECL 310
+ ECA 32
S3
S4
S9
S10
87H1757.10
S7
A1
P1
O1
P2
O2
S15
S8
S16
S2
V3 (0 - 10 V)
Danfoss
GB D DK
M1 / M2 3-point-controlled 3-Punkt-gesteuert 3-punkt-styret
V1 / V2 0 - 10 V-controlled 0 - 10 V-gesteuert 0 - 10 V-styret
AN24068649859900-000502
© Danfoss | 2021.10 | 3
Installation Guide, ECL Comfort 310, A362
A362.1, ex. d
P1 / P2
A362.1, ex. f
A362.1
GB D DK
M1 3-point-controlled 3-Punkt-gesteuert 3-punkt-styret
V1 0 - 10 V-controlled 0 - 10 V-gesteuert 0 - 10 V-styret
ECL 310
S1
#M
+ ECA 32
ECL 485 bus
ECL 310
+ ECA 32
#1
ECL 310
+ ECA 32
#2
Danfoss
87H1758.10
GB D DK
#M Master
(address 15)
#1 Slave
(address 1)
#2 Slave
(address 2)
Hauptregler
(Adresse 15)
Folgeregler
(Adresse 1)
Folgeregler
(Adresse 2)
Master
(adresse 15)
Slave
(adresse 1)
Slave
(adresse 2)
4 | © Danfoss | 2021.10
AN24068649859900-000502
Installation Guide, ECL Comfort 310, A362
ECL Comfort 310:
230 V a.c.
ECL Comfort 310:
4 (2) A / 230 V a.c.
0,2 A / 230 V a.c.
A362.1
230 V a.c.
5 | © Danfoss | 2021.10
AN24068649859900-000502
Installation Guide, ECL Comfort 310, A362
A362.1
P5
GB D DK
#M Master
(address 15)
#1 Slave
(address 1)
#2 Slave
(address 2)
Hauptregler
(Adresse 15)
Folgeregler
(Adresse 1)
Folgeregler
(Adresse 2)
Master
(adresse 15)
Slave
(adresse 1)
Slave
(adresse 2)
AN24068649859900-000502
© Danfoss | 2021.10 | 6
Installation Guide, ECL Comfort 310, A362
A362.1
V1, V2
A362.1
V3
7 | © Danfoss | 2021.10
AN24068649859900-000502
Installation Guide, ECL Comfort 310, A362
230 V a.c. / 24 V a.c. , safety thermostat
1-step closing
ECL 210 / 310
M1
ECL 210 / 310
Danfoss
87H2106.10
Danfoss
87H2105.10
ECL 210 / 310
ECL 210 / 310
M2
Danfoss
87H2107.10
M1
Danfoss
87H2108.10
8 | © Danfoss | 2021.10
M2
AN24068649859900-000502
Installation Guide, ECL Comfort 310, A362
230 V a.c. / 24 V a.c. , safety thermostat
2-step closing
ECL 210 / 310
M1
ECL 210 / 310
Danfoss
87H2109.10
Danfoss
87H2110.10
M2
AN24068649859900-000502
© Danfoss | 2021.10 | 9
Installation Guide, ECL Comfort 310, A362
Pt 1000 (1000 Ω / 0 °C)
87H1487.11
Danfoss
A362.1
230 V a.c.
ECL Comfort 210 / 296 / 310
28
29
30
31
32
S2 S1
L
N
PE
S2
S1
+
B
ECL 485
S2 S1
L
230 V a.c.
N
PE
ECL Comfort 210 / 296 / 310
28
29
30
31
32
S2
S1
+
B
ECL 485
10 | © Danfoss | 2021.10
AN24068649859900-000502
Installation Guide, ECL Comfort 310, A362
A362.1
S9 / S10
A:
B:
A / B ?
A362.1 (ex. c, ex. d)
S12, S13
AN24068649859900-000502
© Danfoss | 2021.10 | 11
Installation Guide, ECL Comfort 310, A362
A362.1
S15, S16
ECA 30 / 31
ECA 30 / 31
12 | © Danfoss | 2021.10
AN24068649859900-000502
ECL 296 / 310
Installation Guide, ECL Comfort 310, A362
Master / slave
Danfoss
87H2052.11
Modbus
M-bus
B
A
B
A
ECL 210 / 296 / 310
B
A
B
A
B
A
B
A
Danfoss
87H2060.11
M-bus
Danfoss
87H2061.11
B
A
B
A
ECL 296 / 310
+
B
A
B
A
S.Gnd
S1
87H1308.11
Danfoss
M-bus
29
METERMETER
30
31
32
33
34
35
36
37
38
AN24068649859900-000502
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Installation Guide, ECL Comfort 310, A362
Pt 1000 (IEC 751B, 1000 Ω / 0 °C)
-50
-40
-30
-20
-10
10
20
30
40
50
60
70
80
90
100
110
120
130
140
150
Ω
803
843
882
922
961
1000
0
1039
1078
1117
1155
1194
1232
1271
1309
1347
1385
1423
1461
1498
1535
1573
°C
1600
1500
1400
1300
1200
1100
1000
900
800
Ω
-50
-25 0255075 100 125 150
°C
120
110
100
90
80
70
60
50
40
30
20
10
2.2 2.6 3.0 3.41.8
1.4
1.0
0.6
0.2
-30 -20 -10 0 10 20
14 | © Danfoss | 2021.10
AN24068649859900-000502
Installation Guide, ECL Comfort 310, A362
ECA 30
AN24068649859900-000502
© Danfoss | 2021.10 | 15
Installation Guide, ECL Comfort 310, A362
?
?
-> Playlists -> How-to Videos -> District Energy installation videos
16 | © Danfoss | DCS-SGDPT/DK | 2021.10
ECL Comfort 310, A362: www.danfoss.com
https://www.youtube.com/user/Danfoss Climate Solutions for heating
*087H9292*
AN24068649859900-000502
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