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Looket LBS which comes in a compact design is a powerful real time
fleet management and vehicle tracking system using high sensitivity
GPS and wireless GSM/GPRS communication. This self-contained and autonomous
tracking device including GSM module, GPS receiver, rechargeable Li-ion
battery and SIM-card reader is able to be used as observing the location
of vehicles and assets, car security and personal navigation.
| No |
Name |
Function |
| 1 |
Battery Status LED |
Red LED On: Working
Red LED Blinking: Error or Low Battery |
| 2 |
GPS Status LED |
Orange LED On: GPS position
fixed
Orange LED Blinking: During GPS signal reception |
| 3 |
GSM/GPRS Status LED |
Blue LED On: Operating
GSM
Blue LED Blinking: Error
Blue LED Off: Idle mode |
| 4 |
Vehicle 12 pin Interface |
12 port signals to interface
with a vehicle |
| 5 |
USB Interface |
Support USB 2.0 and
mini-USB type connector |
| 6 |
External GSM/GPRS
Antenna Connector Port
|
Two types of GSM/GPRS
antenna according to the supported bandwidth |
| 7 |
COM Port |
Support RS232 to interface
with an external device like a navigation device. |
| 8 |
External GPS Antenna
Connector Port
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Support an external
antenna optionally instead of a built-in internal GPS patch
antenna. Simply plug the external antenna into the port. |
GSM/GPRS Core
- Siemens MC55: 900/1800/1900 MHz
- Siemens MC56: 850/1800/1900 MHz
GSM/GPRS services
- Data, SMS/ GPRS class B, class 10, TCP IP
Physical characteristics
- Dimension (L x W x H): 104 x 73 x 29.8 mm
- Weight: approx. 160 g (including an internal battery)
Temperature range
- Operation: -20°C to +70°C
- Storage temperature: -40°C to +80°C
Power sources
- Input Voltage: 10~32 Volt DC regulated / Max. 2A
- Rechargeable & replaceable Li-ion Battery 1800mAh
Interfaces
- 12-pin vehicle I/O Interface, USB Interface, RS232 Interface
Antenna
- Default GPS Patch Antenna
- External GSM/GPRS Antenna
- Optional External GPS Antenna
Indication
- 3 LED’s for GSM/GPRS and GPS status
Certificate
- Compliant with the EU RoHS Directive
- CE, FCC, E-mark
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SMS mode / GPRS mode / SMS+GPRS mode
Position request via SMS or GPRS
Emergency alert, send SMS to the predefined cellular numbers
Auto position logging or reports, based on configurable time
or distance interval
Data logging capacity: up to Max. 1,440 points
Upload/download settings, locations, and update firmware via
GPRS.
Configurable GEO-fencing
Configurable 3 digital inputs for alert messaging
Configurable 2 analog inputs
Configurable 2 digital outputs for remote control of vehicle
Combination of GSM network based tracking and GPS tracking possible |
GSM/GPRS Modem Specification
| Item |
Specification |
| Frequency Bands |
MC55 Tri-band
: EGSM 900, DCS 1800, PCS 1900
MC56 Tri-band: GSM 850, DCS 1800, PCS 1900
Compliant to GSM Phase 2/2+ |
| GSM Class |
Small MS |
| Transmit Power |
Class 4 (2W) at
EGSM900 and GSM850
Class 1 (1W) at DCS1800 and PCS 1900 |
| GPRS Connectivity |
GPRS multi-slot
class 10
GPRS mobile station class B |
| DATA GPRS |
Data up / downlink
transfer: max. 85.6 / 42.8 kbps
Coding scheme: CS-1, CS-2, CS-3 and CS-4
Supports the protocols PAP and CHAP commonly used for
PPP connections.
Support Packet Switched Broadcast Control Channel (PBCCH)
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| DATA CSD |
CSD transmission
rates: 2.4, 4.8, 9.6, 14.4 kbps, non-transparent
Unstructured Supplementary Services Data (USSD) support
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| SMS |
SMS, MT, MO, CB,
Text and PDU mode
SMS storage: SIM card and 25 SMS locations in the mobile
equipment
Support transmission of SMS alternatively over CSD or
GPRS.
User can choose preferred mode. |
| TCP/IP Stack |
Internet services
: TCP, UDP, HTTP, FTP, SMTP, POP3 |
| FAX |
Group 3 : Class
1, Class 2 |
| SIM Interface |
Supported SIM
card: 3V |
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GPS Module Specification
| Item |
Specification |
| General |
Receive Frequency |
1.57542 GHz +/- 1.023
MHz |
| GPS Datum |
WGS-84 |
| SiRF Star III Chipset |
Acquisition Rate |
Conventional mode
Cold / Warm / Hot Start < 42 / 38 / 1 sec (95% typical) |
| Accuracy |
Position: 10 meters
CEP without SA
Velocity: 0.1 meters/second without SA
Time: 1 microsecond synchronized to GPS time |
| Channel |
20-channel GPS |
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Looket P20
;)