Kronoterm KT-2 Installation Instructions And User Manual

Installation instruction and user

manual

KT-2

Spatial corrector

The manual has to be handed over to the end user after installation.

ID.: 17-16-13-2960-03 | 1.2017

EN

Id.: 17-16-13-2960-03 | 7.2017 2

Installation instruction and user manual of the spatial corrector KT-2

Id: 17-16-13-2960-03 | 7.2017

Printed in Slovenia, copyright: Kronoterm d.o.o.

This document is copyrighted. Any use outside the provisions of the copyright law without the
permission of Kronoterm d.o.o. is illegal and punishable by law. All previous versions of this document
are void. We reserve the right to make changes and printing errors.

3 Id.: 17-16-13-2960-03 | 7.2017

1 Spatial Corrector KT-2

The spatial corrector KT-2 is user friendly and allows measurements and displays of room temperature,
adjustments of desired room temperature, the status of the heat circuit, settings of the circuit, status of
alerts, external temperature and clock.

2 Safety alerts

DANGER

Connecting the device to the power source can only be performed by a qualified installer in a

voltage-free state!

CAUTION

The spatial corrector must be connected properly. An incorrect connection can damage the
device. The manufacturer is not responsible for damage caused by incorrect installation
and/or improper use.

3 Installation

The Spatial corrector KT-2 must be installed in a room where the temperature is closest to your desired
average temperature of other rooms (hallway, living room).

The spatial corrector KT-2 is designed for installation on a flush-mounted electrical socket 3M
(GW 24 403 PM).

The spatial corrector is used for fixed installation in closed and dry rooms.

Recommended mounting height is between

1, 2 - 1, 5 m from the ground.

Do not expose the spatial corrector KT-2 to

direct sunlight, do not install it in the area of
air currents or air heated in any other way
(e.g. over electric cookers, refrigerators,
etc., or in the area of direct radiation heat of
radiators), because the heat affects the
control characteristics.

Do not install the spatial corrector KT-2 as

part of other electrical equipment, e.g.
dimmers, a possible heat emission could
affect proper operation.

4 Installation

Mount the spatial corrector KT-2 in:

A flush-mounted electrical socket 3M, H x W x D 106 x 74 x 48 mm

Connect the spatial corrector KT-2 and the TERMOTRONIC controller with a 4-wire data cable.

min. 20 cm

1,2 -

1,5 m

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5 Connection of Spatial Corrector

Connect a routed 4-wire cable to the terminals A+, B-,

GND and +12 V of the spatial corrector KT-2.

NOTE

Connect the cables you have connected to the
spatial corrector KT-2 at terminals A+, B-, GND and
+ 12V to the same terminals in the electrical closet
controller TERMOTRONICTM.

In the case of a prefabricated cable, connect 1, 2 to A+; 3, 4 to

B

-

; 5, 6 to

+12 V

and 7, 8 to the

GND connection terminal on the spatial corrector KT-2.

NOTE

In the case of a direct connection of the spatial corrector KT-2 on the process module(PLC),
connect the cables from the spatial corrector KT-2 connected to terminals A+, B-, GND and
+12 V to the RJ-45 connector. Prepare the RJ-45 connector the same way as the one in the
wiring diagram below. Connect it to the connecting terminal TS on the PLC in electric closet
controller TERMOTRONIC.

UTP link between RJ

-

45 connector and

KT-2 TIA / EIA 568A connection of connector

Cable colors

RJ-45

A+

B-

GND+12V

KT-1

1

2

345

6

7

8

KT-2 RJ-45

A+

1
2

B-

3
4

12 V

5
6

GND

7
8

1 green
and white
2 green
3 orange and
white
4 blue
5 blue
and white
6 orange
7 brown white
8 brown

5.1 Binding multiple spatial correctors

6 Management of the spatial corrector

Key Function keys

RETURN:

Return from the menu and cancel

MENU:

Scroll through menus and confirm
»+« – set the value, move up
»-« – set the value, move down

,

LED indicator of set value