AC-RX2/CS
User Manual
Le caratteristiche tecniche possono subire variazioni senza preavviso. La AUR°EL S.p.A non si assume la responsabilità di danni causati dall’uso improprio del dispositivo.
AUR°EL S.p.A.
Via Foro dei Tigli, 4 - 47015 Modigliana (FC) – ITALY Rev. A, 2-02-2010
Tel.: +390546941124 – Fax: +390546941660 Pag 2 di 4
http://www.aurel.it
- email:
The declared technical features have been verified by applying the following test system:
Device usage
In order to take advantage of the performances described in the technical specifications and to comply with
the operating conditions which characterize the Certification, the receiver has to be fitted on a printed
circuit, considering what follows:
5V Supply voltage
1. The receiver must be supplied by a very low voltage source, safety protected against short circuits.
2.
Maximum voltage variations allowed: ± 0.5 V.
3.
De-coupling, next to the receiver, by means of a minimum 100.000 pF. ceramic capacitor.
Ground
1. It must surround at the best the welded area of the receiver. The circuit must be double layer, with
throughout vias to the ground planes, approximately each 15 mm.
2.
It must be properly dimensioned, specially in the antenna connection area, in case a radiating whip
antenna is fitted in it (an area of approximately 50 mm radius is suggested.)
Fig. 1
Fig.2
Suggested lay-out for the device
correct usage
