Definition: Translate the given Spanish text to English

Positive Example 1 -
Input: A method for converting a series of m-bit information words to a modulated signal is described.
Output: Se describe un método para convertir una serie de palabras de informacion de bits m a una señal modulada.

Positive Example 2 -
Input: A last plastic cover is applied as a final protection.
Output: La presente invencion comprende un nuevo mezclador termocinetico.

Negative Example 1 -
Input: Luminescent optical sensor.
Output: SENSOR OPTICO LUMINISCENTE.

Negative Example 2 -
Input: The urinal is similar to a common toilet.
Output: El común es similar a un inodoro orinal.

Now complete the following example -
Input: The external light-emitting core is formed by a ventilator (6), inlet (8) and outlet (7) ventilation conduits, a halogen lamp (1), a flashing and/or coloured disk (2) which rotates by means of a motor (3) and a harness of fibre optic cables (4) which are joined at an optical port (5).
Output: El nucleo emisor de luz externo formado por un ventilador (6), unos conductos de ventilacion de entrada (8) y salida (7), una lampara halogena (1), un disco de color y/o intermitencia (2) que gira a traves de un motor (3) y un arnes de cables de fibra optica (4) que se fusionan en un puerto optico (5).