Ekinex EK-HC1-TP Podręcznik - Strona 2

Przeglądaj online lub pobierz pdf Podręcznik dla Kontroler Ekinex EK-HC1-TP. Ekinex EK-HC1-TP 5 stron. Controllers for fan coil

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1 Out with monostable relay (5A/230Vac) SPST type

single pole single throw, to control the valve of

the ,thermal battery. Contact without voltage(EK-

HC1-TP version)

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Current consumtion KNX bus:< 10 mA

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Plastic container

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Installatio type : board on EN 60715 DIN rail

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Protection rating: IP 20 in according with EN 60529

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Climate and mechanics classification : 3K5 and 3M2

in according EN50491-2

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Protection class III in according with EN 60664-1

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Pollution 2 in according with IEC 60664-1

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Dimension : 72 x 90 x 60 mm (LxHxP)

Enviromental Conditions

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Operating temperature: - 5 ... + 45°C

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Storage Temperature: - 25 ... + 55°C

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Transport Temperature: - 25 ... + 70°C

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Relative Humidity : 95%

Switching, display and connection elements

All devices are equipped with a button , a LED pro-

gramming, KNX terminals for connecting the outputs,

additional line voltage and KNX bus line.

The EK-HC1-TP version is equipped with membrane

buttons and LEDs.

1 ) Input and output terminals

2 ) membrane buttons for manual activation of the outputs

3 ) LED status indicators manual output

4 ) LED indicator was manually entered

5 ) Button insertion manually

6 ) Programming button

7 ) LED indication of programming mode

8 ) Terminal KNX bus line

9 ) Terminal for auxiliary power supply 230 Vac

10 ) LED indication of alarm

Command Elements

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Pushbutton (6) for switching between the normal

operation mode and programming

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Membrane pushbutton (5) for switching between the

operating modes forced ( buttons on the front

active ) or automatic ( buttons on the front non-

active )

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Membrane pushbuttons (2) for forcing the fan speed

Thanks to the lever switches located on the front of the

device, the connected loads can be manually controlled

in the absence of voltage on the KNX bus or when the

programming has not yet been carried out.

Display elements

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Red LED (7)for displaying the active operating

mode of the device (on = programming, off = normal

operation)

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Red LED (4) for indicating the operating mode ( on

= forced operation , off = automatic)

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Green LEDs for status indication of the speed set

manually for the fan and for the manual setting of

the output valves

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Red LED (10) to give the status of alarm

Mounting

The device has degree of protection IP20, and is

therefore suitable for use in dry interior rooms.

The housing is made for rail mounting according to

EN 60715 in boards or cabinets for electrical

distribution.

The installation is in horizontal position, the correct

position is when the KNX bus terminal is located at the

bottom and the terminals for the outputs are located at

the top.

For the installation of the device on the rail proceed as

follows:

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with the aid of a tool bring the locking device in the

fully lowered position (1);

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place the upper edge of the rear inner profile on the

upper edge of the rail (2);

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rotate the device towards the rail (3);

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push the locking device upward until it stops (4).

Before removing the device, be sure the inputs have

been disconnected and the bus terminal has been

extracted from its slot. Use a screwdriver to slide down

the locking device and remove the device from the rail.

Page 2

Note

For the version with membrane keyboard

EK- HC1 - TP , the manual control of the terminal is possi-

ble if the voltage is present both on the KNX bus that the

mains voltage

Note. For the EK-HC1-TP version it is recommended that

the installation of the device always ensure the full

accessibility of the front side to allow the operation of the

pushbuttons