Jung TRAL231 Handleiding

Jung Thermostaat TRAL231

Lees hieronder de 📖 handleiding in het Nederlandse voor Jung TRAL231 (4 pagina's) in de categorie Thermostaat. Deze handleiding was nuttig voor 27 personen en werd door 2 gebruikers gemiddeld met 4.5 sterren beoordeeld

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Pagina 1/4

Room temperature controller

26.06.20201 / 50024091005

Room temperature controller

Ref.-no.: TR .. 231 ..

TR .. 241 ..

TR .. 236 ..

TR .. 246 ..

Operating instructions

1 Safety instructions

Electrical devices may only be mounted and connected by electrically skilled persons.

Serious injuries, re or property damage possible. Please read and follow manual fully.

Danger of electric shock. Always disconnect before carrying out work on the devise or load.

A relative air humidity of max. 95% may not be exceeded. Avoid any moisture condensation.

These instructions are an integral part of the product, and must remain with the end customer.

2 Structure of the device

Fig. 1: Geräteaufbau

(1) Insert

(2) Frame

(3) Cover

(4) Rocker

(5) Screw

(6) Setting knob

3 Function

Intended purpose

The room temperature controller is used to regulate the temperature in closed rooms such as ats, schools, function

suites, workshops, etc.

Product characteristics

Neutral conductor required

TR 231 U / TR 241 U:

- Separate terminal for temperature reduction of 5 K (e.g. during night time)

- ON/OFF switch with status LED

- When set temperature is reached the contact opens up.

TR 236 U / TR 246 U:

- No OFF-position

- Without switch and control LED

- When set temperature is reached the NO/NC contact switches over.

Room temperature controller

26.06.20203 / 50024091005

Fig. 4: TR 236 U

Fig. 5: TR 246 U

• Carry out the electrical connection according to the respective wiring diagram.

iEnsure that the neutral conductor N is connected to terminal N. Considerable uctuations in temperature may

otherwise occur.

Conductor cross-section: 1 to 2.5 mm² solid conductor

Symbols used in the wiring diagram

L = L conductor

N = N-conductor

AC1 = 24 V power supply

AC2

= Connection for clock signal to reduce temperature

= Heating

= Cooling

RF = Resistor for thermal feedback

TA = Resistor for night reduction of room temperature

Installation

• Mount room temperature controller in a switch box in accordance with DIN 49073.

Mounting height: approx. 1.5 m above the oor

• Clip the rocker (4) on the switch in the ush insert. (g. 1)

• Place the center plate together with the frame on the ush insert. The center plate must snap in place in the top

left of the housing base.

• Tighten the screw (5). (g. 1)

• Clip on the setting knob (6). (g. 1)

Room temperature controller

26.06.20204 / 50024091005

5 Operation

Restricting the temperature setting range

The temperature controller is set ex works to the maximum setting range of 5 °C to 30 °C.

Fig. 6: Temperature setting range

Two adjustment rings are located in the setting knob. You can use these rings to restrict the temperature setting

range required e.g. between 8 °C and 23 °C.

Procedure:

• Select the temperature limits.

Example: min 8 °C, max. 23 °C

• Important!

First position the setting knob roughly in the centre of the required setting range.

Example: The centre point between 8 °C and 23 °C is approximately 15 °C.

• Now remove the setting knob.

• Set the red locating ring to the max. temperature limit.

Example: 23 °C

• Rotate anti-clockwise.

The numbers on the outer dial apply!

• Insert the tip of a pen in the hole and turn the red ring to the left until it reaches 23 °C (max. scale).

Fig. 7: Temperature setting range max.

• Set the blue locating ring to the min. temperature limit.

Example: 8 °C

• Rotate clockwise.

The numbers on the inner dial apply.

• Insert the tip of a pen in the hole and turn the blue ring to the right until it reaches 8 °C (min. scale).

Fig. 8: Temperature setting range min.

• Clip on the setting knob.

The pointer must be roughly in the centre of the new setting range.

Example: approx. 15 °C

Product specificaties

Merk:	Jung
Categorie:	Thermostaat
Model:	TRAL231
Kleur van het product:	Aluminium
Materiaal behuizing:	Thermoplastic
Stroombron:	AC
Stroom:	10 A
Beeldscherm:	Analoog
Memory-functie:	Nee
Aantal:	1
Spanning:	230 V
Temperatuur omvang (T-T):	5 - 30 °C
Afstandsbediening inbegrepen:	Nee
Slimme thermostaat:	Nee