Danfoss C37 Manuel d'utilisateur télécharger pdf (Page 2)

Data sheet ECL Comfort 300 / 301

VD.7C.A9.02 © Danfoss 11/2008

DH-SMT/DK

Following applications can be realized together with ECL Comfort 300:

Card Code no.

(English version)

Application type description Controller outputs

(without accessories)

C12 087B4900 Temperature control of district cooling based systems. 1 x 3-point, 1 x 2-point

C14 087B4824 Constant temperature control (heating/cooling) of ventilation systems. 2 x 3-point, 2 x 2-point

C17 087B4730 Advanced temperature control of DHW (domestic hot-water ) circuit with storage charging system. 1 x 3-point, 3 x 2-point

C25 087B4770 Weather compensated ﬂow temperature control of boiler heated systems and constant temperature control

of DHW circuits.

3 x 2-point

C30 087B4889 Weather compensated ﬂow temperature control of heating systems with wind compensation and sliding

return temperature limitation.

1 x 3-point, 1 x 2-point

C35 087B4761 Weather compensated ﬂow temperature control of systems with ﬁxed return temperature limitation.

Constant temperature control of secondarily connected DHW circuits with storage tank with built-in heating

coil. Optional ON/OFF control of the DHW circuit in connection with primarily connected storage tank with

built-in heating coil.

1 x 3-point, 2 x 2-point

C37 087B4758 Weather compensated ﬂow temperature control of systems with sliding return temperature limitation.

Constant temperature control of secondarily connected DHW circuits with storage charging system or

storage tank with built-in heating coil. Optional ON/OFF control of the DHW circuit in connection with

primarily connected storage tank with built-in heating coil.

1 x 3-point, 3 x 2-point**)

C47 087B4821 Weather compensated ﬂow temperature control of systems with sliding return temperature limitation.

Constant temperature control of DHW circuits with storage charging system.

2 x 3-point, 3 x 2-point**)

C55 087B4783 Boiler controller with constant temperature control of DHW circuits and weather compensated ﬂow

temperature control of a mixed and an unmixed heating circuit.

1 x 3-point, 3 x 2-point**)

C60 087B4756 Weather compensated ﬂow temperature control of heating systems with sliding return temperature

limitation for two independent heating circuits.

2 x 3-point, 2 x 2-point

C62 087B4808 Weather compensated ﬂow temperature control of heating systems with sliding return temperature

limitation for two independent heating circuits.

2 x 3-point, 2 x 2-point

C66 087B4757 Weather compensated ﬂow temperature control of heating systems with sliding return temperature

limitation. Constant temperature control of DHW circuits with ﬂow system or storage tank with built-in

heating coil.

2 x 3-point, 2 x 2-point

C67 087B4820 Weather compensated ﬂow temperature control of heating systems with sliding return temperature

limitation for two independent heating circuits. Constant temperature control of the secondarily connected

DHW circuits with storage tank with built-in heating coil. Optional ON/OFF control of DHW circuits in

connection with primarily connected storage tank with built-in heating coil.

2 x 3-point, 3 x 2-point**)

C75 087B4825 Multistage boiler controller (up to 8 boiler steps) with constant temperature control of DHW circuits and

weather compensated ﬂow temperature control of a mixed and an unmixed heating circuit.

1 x 3-point, 4 x 2-point*)

*) Relay module ECA 80 is a necessary accessory.

**) Relay module ECA 80 is an optional accessory (depending on heating type).

Each of the abovementioned code nos. comprises one ECL Card, one manual and one quick guide.

Following applications can be realized together with ECL Comfort 301:

Card Code no.

(language)

Application type description Controller outputs

(without accessories)

L05 087B4870

(German)

Weather compensated ﬂow temperature control for heat pump system (up to 2 stages), additional heating

circuit and temperature control for DHW circuit.

1 x 3-point, 3 x 2-point*)

L10 087B4874

(English)

Flow temperature control for keeping areas snow and ice free . 1 x 3-point, 2 x 2-point

L32 087B4854

(English)

Weather compensated ﬂow temperature control in combined heating and cooling systems, typically ﬂoor

systems. In addition, dew point and slab temperatures are considered.

1 x 3-point, 5 x 2-point

L62 087B4887

(Russian)

Weather compensated ﬂow temperature control of heating systems with sliding return temperature

limitation and twin-pump control.

2 x 3-point, 3 x 2-point*)

L66 087B4871

(Russian)

Weather compensated ﬂow temperature control of heating systems with sliding return temperature

limitation and twin-pump control. Constant temperature control of DHW circuits with ﬂow system and

twin-pump control.

2 x 3-point, 3 x 2-point*

L76 087B4878

(English)

Weather compensated ﬂow temperature control of two independent heating systems with sliding return

temperature limitation. Constant temperature control of DHW circuits with ﬂow switch control.

2 x 3-point, 3 x 2-point, 1 x

0-10 volt **)

*) Relay module ECA 80 is a necessary accessory.

**) ECL Comfort 301 with ECA 83, and ‘Temperature monitoring and alarm module’ ECA 86 is an optional accessory.

Each of the abovementioned code nos. comprises one ECL Card, one manual and one quick guide.

1 2 3 4 5 6 7 8

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