Danfoss A362 ECL Comfort 310 Controller Installation Guide
- July 22, 2024
- Danfoss
Table of Contents
A362 ECL Comfort 310 Controller
Product Information
Specifications:
- Model: ECL Comfort 310
- Model Variants: A362, A362.1, A362.2
- Power Supply: 230 V a.c.
- Control Types: 0 – 10 V-controlled, 3-point-controlled
Product Usage Instructions:
Installation:
-
Ensure proper power supply with 230 V a.c.
-
Identify the control type needed based on your system
requirements (0 – 10 V-controlled or 3-point-controlled). -
Follow the wiring diagrams provided in the installation guide
for correct connections. -
Securely mount the ECL Comfort 310 unit in a suitable
location.
Configuration:
-
Set the master/slave addresses as per your system setup (Master
– address 15, Slave – address 1/2). -
Adjust control parameters for optimal performance based on the
control type selected. -
Ensure proper communication between ECL Comfort 310 and other
components using ECL 485 bus.
Maintenance:
-
Regularly check for any loose connections or signs of
wear. -
Keep the unit clean and free from dust accumulation.
-
Refer to the user manual for troubleshooting steps in case of
any issues.
FAQ:
Q: What should I do if the ECL Comfort 310 displays an error
code?
A: Check the user manual for error code meanings and follow the
recommended troubleshooting steps. If the issue persists, contact
customer support.
Q: Can I use the ECL Comfort 310 with a different power
supply?
A: The ECL Comfort 310 is designed for use with a 230 V a.c.
power supply. Using a different power supply may damage the unit
and void the warranty.
Installation Guide
ECL Comfort 310, A362, 230 V a.c. (code no. 087H3845)
A362.1, ex. a
P
P
P
P
P
P
V1 / V2 © Danfoss | 2024.05
GB 0 – 10 V-controlled
D 0 – 10 V-gesteuert
DK 0 – 10 V-styret
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Installation Guide, ECL Comfort 310, A362 A362.1, ex. b
A362.1, ex. c
M1 / M2
GB 3-point-controlled
D 3-Punkt-gesteuert
DK 3-punkt-styret
2 | © Danfoss | 2024.05
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Installation Guide, ECL Comfort 310, A362 A362.1, ex. c P1 / P2
A362.1, ex. d
M1 / M2 V1 / V2
GB 3-point-controlled 0 – 10 V-controlled
D 3-Punkt-gesteuert 0 – 10 V-gesteuert
DK 3-punkt-styret 0 – 10 V-styret
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© Danfoss | 2024.05 | 3
Installation Guide, ECL Comfort 310, A362 A362.1 & A362.2, ex. d P1 / P2
A362.1, ex. f
M1 V1
A362.2 ex. a
GB 3-point-controlled 0 – 10 V-controlled
D 3-Punkt-gesteuert 0 – 10 V-gesteuert
DK 3-punkt-styret 0 – 10 V-styret
4 | © Danfoss | 2024.05
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Installation Guide, ECL Comfort 310, A362 A362.2 ex. b
A362.2 ex. c
5 | © Danfoss | 2024.05
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Installation Guide, ECL Comfort 310, A362 A362.2 ex. d
A362.2 ex. f
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© Danfoss | 2024.05 | 6
Installation Guide, ECL Comfort 310, A362
A362.1 & A362.2
S1
ECL 310
M
ECL 310
1
+ ECA 32
ECL 485 bus
+ ECA 32
ECL 310
2
+ ECA 32
Danfoss 87H1758.10
M #1 #2 ECL Comfort 310: 230 V a.c.
ECL Comfort 310:
GB
Master (address 15)
Slave (address 1)
Slave (address 2)
D
Hauptregler (Adresse 15)
Folgeregler (Adresse 1)
Folgeregler (Adresse 2)
4 (2) A / 230 V a.c. 0,2 A / 230 V a.c.
DK
Master (adresse 15)
Slave (adresse 1)
Slave (adresse 2)
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Installation Guide, ECL Comfort 310, A362 A362.1 & A362.2 230 V a.c.
A362.1 & A362.2 P5
M #1 #2
8 | © Danfoss | 2024.05
GB
Master (address 15)
Slave (address 1)
Slave (address 2)
D
Hauptregler (Adresse 15)
Folgeregler (Adresse 1)
Folgeregler (Adresse 2)
DK Master (adresse 15) Slave (adresse 1) Slave (adresse 2)
AN24068649859900-000601
Installation Guide, ECL Comfort 310, A362 A362.1 & A362.2 V1, V2
A362.1 & A362.2 V3
9 | © Danfoss | 2024.05
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Installation Guide, ECL Comfort 310, A362 230 V a.c. / 24 V a.c. , safety
thermostat 1-step closing
ECL 210 / 310 / 311
M1
ECL 210 / 310
M2
ECL 210 / 310 / 311
M1
ECL 210 / 310
M2
10 | © Danfoss | 2024.05
Danfoss 87H2108.10
Danfoss 87H2107.11
Danfoss 87H2106.10
Danfoss 87H2105.11
AN24068649859900-000601
Danfoss 87H2109.11
Installation Guide, ECL Comfort 310, A362 230 V a.c. / 24 V a.c. , safety
thermostat 2-step closing
ECL 210 / 310 / 311
M1
ECL 210 / 310
M2
Danfoss 87H2110.10
AN24068649859900-000601
© Danfoss | 2024.05 | 11
Danfoss 87H1487.12
Installation Guide, ECL Comfort 310, A362 Pt 1000 (1000 / 0 °C)
L 230 V a.c.
N
PE
ECL Comfort 210 / 296 / 310 / 311
28
S2
29
S1
30
31
32
B
ECL 485
S2 S1
L 230 V a.c.
N
PE
ECL Comfort 210 / 296 / 310 / 311
28
S2
29
S1
30
31
32
B
ECL 485
S2 S1
A362.1 & A362.2
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Installation Guide, ECL Comfort 310, A362 A362.1 & A362.2 S9 / S10
A:
B:
A / B ?
A362.1 & A362.2 (ex. c, ex. d) S12, S13
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Installation Guide, ECL Comfort 310, A362 A362.1 & A362.2 S15, S16
ECA 30 / 31
ECA 30 / 31
14 | © Danfoss | 2024.05
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Danfoss 87H2052.11
Installation Guide, ECL Comfort 310, A362 Master / slave
B
B
A
A
B
B
A
A
Danfoss 87H2060.12
Modbus M-bus
ECL 210 / 296 / 310 / 311
B A B A
ECL 296 / 310 / 311
B A B A
Danfoss 87H2061.12
M-bus
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Installation Guide, ECL Comfort 310, A362
Pt 1000 (IEC 751B, 1000 / 0 °C)
°C
-50 803 -40 843 -30 882 -20 922 -10 961
0 1000 10 1039 20 1078 30 1117 40 1155 50 1194 60 1232 70 1271 80 1309 90 1347
100 1385 110 1423 120 1461 130 1498 140 1535 150 1573
1600 1500 1400 1300 1200 1100 1000
900 800
°C
-50 -25 0 25 50 75 100 125 150
1.8 120 110 100 1.4
90 80 1.0 70 60 0.6 50 40 0.2 30 20 10
2.2 2.6 3.0 3.4
-30
-20
-10
0
10
20
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Installation Guide, ECL Comfort 310, A362
ECA 30
AN24068649859900-000601
© Danfoss | 2024.05 | 17
Installation Guide, ECL Comfort 310, A362
18 | © Danfoss | 2024.05
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Installation Guide, ECL Comfort 310, A362
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Installation Guide, ECL Comfort 310, A362
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ECL Comfort 310, A362: www.danfoss.com
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