Application 10
EI.65.D4.02
78
6.3.11 Application 10
System diagram 10A
2 heat circuits and a hot-water circuit with direct control of storage tank.
Heat circuit 1
The motor valve M1 controls the flow temperature, which is measured by the sen-
sor S1. The return temperature measured by the sensor S2 can be limited. The cir-
culation pump P1 is running when the reference flow temperature is above 20 °C
or the outdoor temperature is below 2 °C.
Heat circuit 2
The motor valve M2 controls the flow temperature, which is measured by the sen-
sor S4. The return temperature measured by the sensor S5 can be limited. The cir-
culation pump P2 is running when the reference flow temperature is above 20 °C
or the outdoor temperature is below 2 °C.
Hot-water circuit
ECL 2000 Type 1:
The motor valve M
(ON/OFF)
performs on/off control of the storage tank temperature,
which is measured by the sensor S6. The actuator M
(ON/OFF)
must be of a type that
opens/closes completely upon receiving a relay signal from the controller. The
circulation pump P3 is not controlled by the ECL 2000.
Содержание ECL 2000
Страница 1: ...Installation Guide ECL 2000 11 99 EI 65 D4 02...
Страница 2: ......
Страница 3: ...Installation Guide ECL 2000 Danfoss A S EI 65 D4 02...
Страница 16: ...Mounting EI 65 D4 02 10...
Страница 26: ...Electrical Connections EI 65 D4 02 20...
Страница 120: ...Application 17 Type 2 Only EI 65 D4 02 114...
Страница 130: ...Appendix C Service Menus EI 65 D4 02 124 C 2 Hot Water Service Menus 0 1 2 3 4 5 1 or or 2 or 3 4 or or...
Страница 131: ...Appendix C Service Menus EI 65 D4 02 125 C 3 Common Function Menus 0 1 2 3 4 5 1 2 etc 3 etc 4 etc...
Страница 132: ...Appendix C Service Menus EI 65 D4 02 126 C 3 Common Function Menus Cont 0 1 2 3 4 5 5 etc 6 7 8 9...
Страница 133: ...Appendix C Service Menus EI 65 D4 02 127 C 3 Common Function Menus Cont 0 1 2 3 4 5 10 11 or or 12 13...
Страница 134: ...Appendix C Service Menus EI 65 D4 02 128...
Страница 136: ...References EI 65 D4 02 130...
Страница 140: ...Index EI 65 D4 02 134...