The LEDs can act as follows:

PWR

SIGNAL

STATUS

OFF Camera is OFF

OFF

GSM signal is OFF or PIN is requested

OFF Camera is OFF

Blinking -

Blinking

Login to GSM network

Blinking -

Camera is

ON Camera is ON

ON-

ON connected to the Internet

When the Vega Wireless Camera GPRS is powered, the device goes through the following stages:

1.Vega Wireless Camera’s power: PWR LED is ON;

2.Start of the Operating System: LED is steady ON for about 30 seconds;

3.Status LED steady ON for about 10 seconds;

4.GPRS unit identification: Status LED turns OFF and SIGNAL LED blinking in the rear panel. The blinking SIGNAL LED indicates the correct login to the GSM network. In case of problems with the GPRS unit, the Status LED will blink for about 10 seconds and the Vega Wireless Camera can be used only through the LAN port.

2.4 CLAMP STRIP

A clamp strip with 6 contacts can be found in the rear panel, with the following pin layout:

PIN

DESCRIPTION

1

Power output 9 Vdc – 50 mA

2

Input 1

3

GND

4

Power output 12 Vdc – 50 mA

5

Input 2

6

GND

61

To insert the sensor cable, press the flap under the contact. After a right positioning of the cable, release the flap for a correct fixing.

2.4.1 DIGITAL INPUTS

Two status options are accepted for each digital input: open input or ground closed input. You only need to connect a “clean” (without voltage) contact between the input pin (e.g. pin 2) and the ground pin (e.g. pin 3). No voltage to inputs is necessary.

DIGITAL INPUT FEATURES

• open input

Status options :

• ground closed input (GND)

• pin 2 – pin 3 (input 1)

Possible connections :

• pin 5 – pin 6 (input 2)

17