BFT Cellula 130 User Manual

FOTOCELLULA PHOTOCELL

GB

8

0 27908 1 7 1 1 5 3

Fig. 1 Fig. 2

Fig. 4

Fig. 5

Fig. 3

36

80

29

TX

RX

TX

RX

1

1 2 3 4 5

2

RX

TX

LED

NC

NO

COM

20-31V~=

(+) (+)

(VT X)

20-31V~=

35

40-60 cm

RX

RX

RX

PHOTOCELLULE PHOTOZELLE

FOTOCÉLULA FOTOCÉLULA

Via Lago di Vico 44
36015 SCHIO (VICENZA)
Tel.naz. 0445696511
Tel.int. [phone]
Fax [phone]
INTERNET www.bft.it
E-MAIL [e-mail]

ISTRUZIONI DI INSTALLAZIONE

INSTALLATION MANUAL

INSTRUCTIONS D’INSTALLATION

GEBRAUCHSANLEITUNG

INSTRUCCIONES DE INSTALACIONI

INSTRUÇÕES DE INSTALAÇÃO

D811289 ver.05 11-06-08

1) GENERAL OUTLINE
Cellula 130 Mod. recessed photocell to be fitted externally,

consisting of a pair of transmitters and receivers having a
double relay which is normally energised, as provided for by

CELLULA130

the relevant standards.
This product complies with the recognised technical standar­ds and safety regulations. We declare that this product is in
conformity with the following European Directives: 73/23/EEC,
89/336/EEC (and subsequent amendments).

2) TECHNICAL SPECIFICATIONS

Power supply:20÷31 V~/

range: 30m(reduced in case of fog / rain); Relay contacts:1A
at 24V~/

protection:IP54. Dimensions: see Fig. 1.

; Working temperature:-15°C to +70°C; Degree of

3) PHOTOCELL FITTING

The photocells should be installed between 40 and 60 cm in
height, in the following ways:

• Installation on a wall (g. 1): check that the securing surfaces are

level and parallel. Make 2 ø 4 mm holes using the back mask
as a drilling template. Then insert the screw anchors supplied
and proceed to securing and connecting the photocell.

• Installation on an iron pillar (g. 2): check that the securing

surfaces are level and parallel. Fix the back mask to make 2 ø

2.5 mm holes where the self-tapping screws are to be fixed.

• If there is no pillar or wall for the photocells to be secured

to, request the appropriate metal posts. The posts can be
directly secured onto a concrete base by means of three
screw anchors.

Perfect alignment is ensured by the adjustment slots provi-

ded in the base (fig.3).

• In the case where two pairs of photocells are installed close

to each other, cross the RX-TX positions (fig. 4).

4) CONNECTION TO THE TERMINAL BOARD (Fig. 5)
Transmitter - Receiver
1-2 Power supply
3-4 Normally closed contact (When photocells are aligned the

contact opens).

3-5

Normally open contact (When photocells are aligned the

contact closes).

To connect more than one pair of photocells, connect the con­tacts of each RX receiver in series (fig. 4).

Warning! The installation must be carried out by qualified
personnel.

5) PHOTOCELL ALIGNMENT

Correct photocell alignment is achieved when the LED of the
RX receiver (fig. 5) lights up and stays on, even after fitting the
cover provided with the concentration lens. When an obstacle
is present between the RX receiver and TX transmitter, the LED
goes off and opens the contact.

; Absorbed power:70 mA; Max

1) GENERALITES

Cellule photoélectrique Mod. Cellula 130 encastrée et pour
application extérieure, constituée d’un couple émetteur récep­teur avec double relais normalement excité comme prévu par

les normatives.
Ce produit est conforme aux règles reconnues de la technique et

aux dispositions de sécurité. Nous certions sa conformité avec
les directives européennes suivantes: 73/23/CEE, 89/336/CEE

(et modifications successives).

2) CARACTERISTIQUES TECHNI

Alimentation:20÷31 V~/