Danfoss ECL Comfort 310, A302 User manual

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A302.1, ex. a
© Danfoss | 2017.01
VI.GU.S3.00 | 1
ECL Comfort 310, A302
(code no. 087H3819)
Installation Guide

A302.2, ex. a
A302.3, ex. a
A302.4, ex. a
Installation Guide, ECL Comfort 310, A302
2 | © Danfoss | 2017.01
VI.GU.S3.00

A302.5, ex. a
A302.6, ex. a
Installation Guide, ECL Comfort 310, A302
© Danfoss | 2017.01 | 3
VI.GU.S3.00

ECL Comfort 310:
230 V a.c.
4 (2) A / 230 V a.c.
0,2 A / 230 V a.c.
ECL 310
R1 R2 R3 R4 R5 R6
A302.1 X1 X2 X3 X4 X5 X6
A302.2 X1 X2 X3 X4 X5 X6
A302.3 P1 P2 X1 A1
A302.4 P1 P2 P3 X4 A1
A302.5 P1 P2 A1
A302.6 X1 X2 X3 X4 X5 X6
230 V a.c. (A302.1, A302.2, A302.6)
Installation Guide, ECL Comfort 310, A302
4 | © Danfoss | 2017.01
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230 V a.c. (A302.3)
230 V a.c. (A302.4)
Installation Guide, ECL Comfort 310, A302
© Danfoss | 2017.01 | 5
VI.GU.S3.00

230 V a.c. (A302.5)
ECA 32
M1
( 0 – 10 V)
M2
( 0 – 10 V)
M3
( 0 – 10 V)
A302.1 x x x
A302.2
A302.3 x x x
A302.4 x x x
A302.5 x x x
A302.6 x x x
ECA 32
A302.1, A302.3, A302.4, A302.5, A302.6
M1, M2, M3
Installation Guide, ECL Comfort 310, A302
6 | © Danfoss | 2017.01
VI.GU.S3.00

ECA 32
R7 R8 R9 R10
A302.1 O1
A302.2
A302.3
A302.4 O2
A302.5
A302.6 O2 O1
ECA 32
A302 (ECL 310)
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 310, A302
© Danfoss | 2017.01 | 7
VI.GU.S3.00

Pt 1000 / 0 – 10 V
S1 S2 S3 S4 S5 S6 S7 S8 S9 S10
A302.1 x x x x x x x 0 - 10 V 0 - 10 V 0 - 10 V
A302.2 x x x x x x x
A302.3 x x x x x x x 0 - 10 V 0 - 10 V 0 - 10 V
A302.4 x x x x x x x 0 - 10 V 0 - 10 V 0 - 10 V
A302.5 x x x x x x x 0 - 10 V 0 - 10 V 0 - 10 V
A302.6 x x x x x x x 0 - 10 V 0 - 10 V 0 - 10 V
A302.1, A302.3, A302.4, A302.5, A302.6
S1 . . . S10
A302.2
S1 . . . S7
Installation Guide, ECL Comfort 310, A302
8 | © Danfoss | 2017.01
VI.GU.S3.00

ECA 32 PIR /
S11 S12 S13 S14 S15 S16
A302.1 x x x
A302.2 x x x x x x
A302.3 x x x
A302.4 x x x
A302.5 x x x
A302.6 x x x x x x
ECA 32
ECA 32
Pt 1000
S11 S12 S13 S14 S15 S16
A302.1 (Sx) (Sx) (Sx)
A302.2
A302.3 (Sx) (Sx) (Sx)
A302.4 x x x
A302.5 (Sx) (Sx) (Sx)
A302.6
Installation Guide, ECL Comfort 310, A302
© Danfoss | 2017.01 | 9
VI.GU.S3.00

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 310, A302
10 | © Danfoss | 2017.01
VI.GU.S3.00

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
M-bus
METERMETER
Installation Guide, ECL Comfort 310, A302
© Danfoss | 2017.01 | 11
VI.GU.S3.00

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
Heat curves
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 310, A302
12 | © Danfoss | 2017.01
VI.GU.S3.00

ECA 30
 
 
 
 
Installation Guide, ECL Comfort 310, A302
© Danfoss | 2017.01 | 13
VI.GU.S3.00

Installation Guide, ECL Comfort 310, A302
14 | © Danfoss | 2017.01
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Installation Guide, ECL Comfort 310, A302
© Danfoss | 2017.01 | 15
VI.GU.S3.00

16 | © Danfoss | DHS-SRMCT/DK | 2017.01
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?ECL Comfort 310, A302: www.heating.danfoss.com *087H9141*
*VIGUS300*
Installation Guide, ECL Comfort 310, A302