Jung 246 EB Operation Manual

Light Management
Amplifier for conventional dimmers, built-in
Amplifier for conventional dimmers, built-in
Art.-No.: 246 EB
Operationsmanual

1 Safety instructions

Electrical equipment may only be installed and fitted by electrically skilled persons.
Failure to observe the instructions may cause damage to the device and result in fire and
other hazards.
Danger of electric shock. Device is not suitable for disconnection from supply voltage.
The load is not electrically isolated from the mains even when the device is switched off.
Danger of electric shock. Always disconnect before carrying out work on the devise or
load. At the same time, take into account all circuit breakers that supply dangerous
voltage to the device or load.
Do not connect any electronic lamps, e.g. switchable or dimmable compact fluorescent
lamps or LED lamps. Device can be damaged.
Fire hazard. For operation with inductive transformers, each transformer must be fused
on the primary side in accordance with the manufacturer's instructions. Only safety
transformers according to EN 61558-2-6 may be used.
These instructions are an integral part of the product, and must remain with the end
customer.

2 Device components

(1) Power extension
(2) Load connection
(3) Dimmer connection

3 Function

Intended use
- Output extension of LV dimmers, working according to the phase control principle.
- Output extension of universal dimmers, which have detected an inductive basic load.
In so doing, operation of universal dimmers with an inductive load.
- Connection of incandescent lamps, HV halogen lamps and dimmable inductive
transformers with halogen lamps
- Suitable for mixed operation up to the specified output (see chapter 5.1. Technical data)
- Do not operate the corresponding dimmers without a load
- Installation in false ceilings of surface mounting
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