Onyx EGPRS User Manual Download Page 7

Onyx.

 Advanced car security solutions 

16 Shapira St. Rishon Le - Zion 75052, Israel 

Tel: 972-3-9413313 ; Fax: 972-3-9413330 
www.onyxtech.co.il  ;  [email protected]

 

 

Page 7 of 12                    EGPRS Unit User Guide   

             

 

 

 

2.4 

Physical description 

2.4.1 

EGPRS 

The EGPRS box holds the GPRS engine, internal antenna, backup battery with 
charger and three external connectors. Shorter than 90mm and narrower than 
65mm, it is very compact and easily assimilated and installed in the car 
environment. 

The shell which covers the unit is made of hardened plastic. The SIM socket is 
present on the right long of the unit. Three connectors are located on the rear 
side as illustrated below. The unit can be anchored using 2 niches, one on each 
side of the unit. 

Figure 3 - EGPRS module 

 

2.4.2 

GPS 

The GPS module is provided with a plastic case and 4-wire cable ended with a 
Molex 4-pin connector. The module size is 45x45mm and the on-top mounted 
patch antenna is 25x25mm. 

 

 

 

 

Figure 4 - GPS module 

 

Summary of Contents for EGPRS

Page 1: ...13 Fax 972 3 9413330 www onyxtech co il info onyxtech co il Page 1 of 12 EGPRS Unit User Guide EGPRS User Guide Version 1 2 January 2009 Contact Us ERM Electronic Systems 16 Hsar Shapira st Rishon Lez...

Page 2: ...n 3 2 Block Diagram HW components 5 2 1 GPS Module 5 2 2 GSM operating frequency 5 2 3 Peripheral communication 6 2 4 Physical description 7 3 Installation Guide 11 3 1 EGPRS Vehicle Installation 11 T...

Page 3: ...S unit which uses GPRS IP communication or SMS in order to send and receive information regarding the vehicle status and location The EGPRS contains a GPS to provide the vehicle s location data The Mi...

Page 4: ...vanced car security solutions 16 Shapira St Rishon Le Zion 75052 Israel Tel 972 3 9413313 Fax 972 3 9413330 www onyxtech co il info onyxtech co il Page 4 of 12 EGPRS Unit User Guide Figure 1 Product O...

Page 5: ...wer source 9 32 V Digital Input Line eNet 2 1 GPS Module The GPS receiver simultaneously tracks up to sixteen satellites and provides accurate satellite positioning data with fast time to first fix TT...

Page 6: ...pports communication over a common data line The EGPRS Micro controller communicates with the GPS device over this data line 2 3 2 RS 485 The EGPRS Micro controller communicates with the alarm system...

Page 7: ...than 65mm it is very compact and easily assimilated and installed in the car environment The shell which covers the unit is made of hardened plastic The SIM socket is present on the right long of the...

Page 8: ...ructure of the connectors the numbers below the image are pin s number identification 6 5 4 3 2 1 3 2 1 6 5 4 4 3 2 1 6 5 4 3 2 1 3 2 1 6 5 4 4 3 2 1 2 4 4 1 RS485 Connector Description The following...

Page 9: ...t ID Analog ID 4 Port A I O Pull Up Purple Digital Input or Digital Output or Analog In 0 12 1 1 3 1 Port B Output Gray Digital Output active low 2 5 Port C Input Pull Down Blue Digital Input or VSS 2...

Page 10: ...ion 200 mA Current drain Navigation 45 mA Powerdown 5 mA Positive Spike Resistibility 100 Volt for a period of 8 ms Negative Spike Resistibility 100 Volt for a period of 8 ms Backup Batteries 3 x AA N...

Page 11: ...of the I O harness to the Ignition switch ignition on should supply 12 24V to the brown wire 5 Connect the GPS connector to the unit if a GPS is installed Figure 5 Up View 3 1 1 Attention The EGPRS un...

Page 12: ...low it to see the sky as clearly as possible The GPS module must not be installed near the front window in cars with front window The GPS module must be installed with the side marked with UP being th...

Reviews: