ESBE 90C-1 Instructions Manual Download

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about the controller

The weather compensated integrated Heating Controller Series 90C facilitates efficient

use and function control of your heating system. The device is impressive most of all for its

functionality and simple, almost self-explanatory operation.

For each step in the input process the individual entry keys are assigned to appropriate

functions and explained. The controller menu contains headwords for the measured values

and settings, as well as help texts or clearly-structured graphics.

Important characteristics of the series 90C:

- Depiction of graphics and texts in a lighted display

- Simple viewing of the current measurement values

- Statistics and monitoring of the system by means of statistical graphics, etc.

- Extensive setting menus with explanations

- Menu block can be activated to prevent unintentional setting changes

- Resetting to previously selected values or factory settings

- Automatic full calibration of valve positions at least once a day

and after a power fail-

ure or disruption.

- Mixer valve operation range could be altered 90º/180º or 270º

disPosal and Pollutants

The unit conforms to the European RoHS directive 2002/95/EC for the restriction of

the use of certain hazardous substances in electrical and electronic equipment.

The device must not be disposed of together with domestic waste. This applies

in particular to the printed circuit card. Legislation may demand special handling

of certain components, or it may be desirable from an ecological point of view.

Local and currently valid legislation must be observed.

ec declaration of conforMity

By affixing the CE mark to the unit the manufacturer declares that the series 90C

conforms to the following relevant safety regulations:

EC low voltage directive LVD 2006/95/EC

EC electromagnetic compatibility directive EMC 2004/108/EC

Conformity has been verified and the corresponding documentation and the EC declara-

tion of conformity are kept on file by the manufacturer.

general instructions

it is essential that you read this!

These installation and operating instructions contain basic instructions and important

information regarding safety, installation, commissioning, maintenance and the optimal

use of the unit. Therefore these instructions must be read completely and understood by

the installation technician/specialist and by the system user before installation, commis-

sioning and operation of the unit.
The valid accident prevention regulations, the regulations of the local power utility, the

applicable ISO-EN standards and the installation and operating instruction of the additional

system components must also be observed. The controller does not under any circums-

tances replace any safety devices to be provided by the customer!
Installation, electrical connection, commissioning and maintenance of the unit may only be

carried out by specialists who possess the appropriate training.
For the user: Make sure that the specialist gives you detailed information on the function

and operation of the controller. Always keep these instructions in the vicinity of the control-

ler.

exPlanation of syMbols

Failure to observe these instructions can result in danger to life from

electric voltage.

Failure to observe these instructions can result in destruction of the unit

or the system, or damage to the environment.

Information which is especially importation for the function and optimal

use of the unit and the system.

changes to the unit

Changes to the unit can compromise the safety and function of the unit or the

entire system.

- Changes, additions to or conversion of the unit are not permitted without written

permission from the manufacturer

- It is likewise forbidden to install additional components that have not been tested

together with the unit

- If it becomes clear that safe operation of the unit is no longer possible, for example

because of damage to the housing, then turn the controller off immediately

- Any parts of the unit or accessories that are not in perfect condition must be

exchanged immediately

- Use only original spare parts and accessories from the manufacturer.
- Markings made on the unit at the factory must not be altered, removed or

made illegible

- Only the settings actually described in these instructions may be made on the controller
- If the plastic cover on the controller is opened the warranty expires unconditionally

Warranty and liability

The controller has been manufactured and tested with regard to high quality and safety

requirements. The unit is subject to the statutory guarantee period of two years from

the date of sale. If the plastic cover on the controller is opened the warranty expires

unconditionally.
The warranty and liability shall not include, however, any injury to persons or material

damage that is attributable to one or more of the following causes:
-   Failure to observe these installation and operating instructions
-   Improper installation, commissioning, maintenance and operation
-  Improperly executed repairs
-   Unauthorised structural changes to the unit

-   Installation of additional components that have not been tested together with the unit
-   Any damage resulting from continued use of the unit despite an obvious defect
-   Failure to use original spare parts and accessories

- Use of the device for other than its intended purpose

- Operation above or below the limit values listed in the specifications

zBasic unit: _______ Actuator controller with plastic housing, prewired for supply and sensors
Dimensions (HxWxT): _______________________________________ approx. 95x135x85 mm
Display: __________________________________________ fully graphical display 128x64 dots
Light emitting diode: ________________________________________ polychrome / multicolour
Operation: _____________________________________________________________ input keys

Power supply: __________________________________________ 230 ±10% V AC, 50/60 Hz
Power consumption: _____________________________________________________ ca 5.0 VA

total switching capacity of the relay outputs 1-3:

2 (0,8) A 250 VAC (Circulation pump 185W)

Enclosure rating:________________________________________ IP 54 as per DIN 40050 CE
Protection class: _______________________________________________________________ II

Ambient temperature: ______________________________________________0° to 40°C max.
Ambient atmospheric humidity: _________________________________ max. 85% RH at 25°C

Actuator: _________________________________________________ Running time 120 s/90°
Torque: _________________________________________________________________ 15 Nm
Mixer valve operation range: ______________________________________ 90 / 180 or 270º
Sensors: _________________________________________ Temperature sensor type PT1000
Sensor cable: ________________________________________ 4x0.38mm2, max. length 30m
Temperature range:

Flow pipe sensor CRS211 _______________________ 0 to +105°C

Outdoor sensor CRS214 _______________________ –50 to +70°C

Universal sensor CRS213 _______________________ 0 to +105°C

Room sensor CRS231 ___________________10 to +30°C

High temperature sensor CRS215 ______________–50 to +550°C

Weight: __________________________________________________________________ 0.9 kg

Temperature resistance table for Pt1000 sensors:

T./°C

100

R./ Ω

1000 1039 1077 1116 1155 1194 1232 1270 1308 1347 1385

technical data, series 90c