CDVI WIRELESS S.P.A. GDR Manuel D’Utilisation

The operating mode can be Pulse or Latch according the following 
diagram.

LD gives the operating mode. To display the current operating 
mode push P1 for 4 sec  

P1

Procedure
1) Press and hold the push-button P1 for 4 sec. until the green 
led LD comes ON  ( Fig. 3); the led display the current 
operating mode according to par. 4.

To modify push again P1 and release it within 1 sec.: once 
released P1: 
· from steady ON it will begin to blink ( Latch mode );
· from blinking it will come steady ON ( Pulse mode ).

Fig. 3

Antenna

Relay NO Output

Power 
supply

2

2

Receiver type

Superheterodyne

Carrier Frequency

433.92 MHz

Local oscillation frequency

6.6128 MHz

Demodulation

AM/ASK

Local oscillator type

VCO / PLL

Channel width

> 25 KHz

Intermediate frequency

10.7 MHz

Input sensitivity

-115 dBm

Spurious emissions

< -57 dBm

Input load

50 Ohm

Operating voltage

9 Vdc

Max power on relay contacts

24 VA

Relay number

1

Operating modes

Pulse / Latch 

Max activation delay 

300 mS 

Memory

100 TX

Security protocol

Fixed Code

9

Code combinations 

3

Operating temperature

-4°/+158°F

Enclosure IP grade 

IP2X

Dimensions ( main box)

1.57 x 0.9 x 2.2 in

The Sentry Garage Door Receiver ( #030209) is single conversion 
superheterodyne receiver oeperating at 433,92 MHz in  AM/ASK 
modulation.
It is designed for automatic closing systems and anti-burglar 
systems. 
The antenna is direct connected with 6,5” wire .
The relay K1 available output is only with NO type contact  
The operating mode of K1 is Pulse and or Latch ( see below for its 
configuration). 
The power supply is 9 Vdc provided by its own 9 Vdc / 300 mA 
external power supply. 
The IP grade of 2X allows only indoor installations.
The product fully complies with the EMC European Regulations 
(CE) and the FCC Part 15 Regulations. 

#030209