Jung 1254 TSE Operating Instructions Manual

Light Management Tronic switching insert

Ref.-no.:1254TSE

Operating Instructions
Tronic switching insert

1. Function

The Tronic switching insert is a device provided with an electronic switch
and serving for switching light installations or electrical consumers:

• 230 V incandescent lamps.

• 230 V halogen lamps.

• LV halogen lamps in conjunction with Tronic transformers.

Events are caused by switching commands from the covers such a
automatic switch or presence detector attachment. Switching commands
given through an extension or a radio transmitter lead to well-direct ed
turning on or off. The lamps are turned on by a gentle soft start. This
Operating Instructions leaflet describes the functionality in combination
with the presence detector attachment. For the exact functionalities in
conjunction with the use of other attachments or of the remote control
unit, please refer to the corresponding Operating Instructions leaflets.

2. Safety instructions

Attention: Electrical equipment must be installed and fitted by qualified
electricians only. Not suitable for safety disconnection. Shutting off does
not disconnect the load electrically from the mains. Non-observance of
the installation instructions may cause fire or other hazards.
Do not connect any electronic lamps, e.g. switchable or dimmable
compact fluorescent lamps or LED lamps.
Device can be damaged.

Important

Not suitable for disconnecting. Not suitable for operation in conjunction
with conventional transformers. Do not change the attachment while
mains voltage is applied, as this will entail malfunctioning.

Stand: Feb-10 325 335 13

Light Management Tronic switching insert

Ref.-no.:1254TSE

3. Installation Instructions

Install Tronic switching insert (1) in a connection box as per DIN 49073
(Fig. A).

).

Fig. A

The terminals of the Tronic switching insert must be down. Use the Tronic
switching insert only in combination with an attachment. Plug attachment
(2)onto Tronic switching insert (3)together with frame (1). The electrical
contact is established through plug contacts (4). Mains failures of longer
than 1 sec. will lead to turning off the Tronic switching insert.

4. Short-Circuit Protection

Switching off with automatic restarting after short-circuit elimination within
7 sec. For longer short-circuits, permanent switching off until a manual
restart is triggered when a shortstroke key is used.

5. Overtemperature Protection

Switching off in case of excessively high ambient temperature. After
cooling down, the device must be restarted.

6. Connection

Connect as shown in Fig. B.
Tronic switching insert

g

Load

j

Fig. B

Observe the maximum connected load and the load
details as set out in the Technical Specifications.

2