Holux GR-213 User manual

GR-213 GPS Receiver
 Features:
 Builds on SiRFstarIII chipset with embedded ARM7TDMI CPU available for customized
applications in firmware.
 20 parallel satellite-tracking channels for fast acquisition and reacquisition.
 200,000 effective correlators for fast TTFF (Time-To-Fast-Fix), and Extremely fast TTFF’s at
low signal level.
 Built-in hardware Tracking Loop Processor WAAS/EGNOS Demodulator support.
 Built-in repeatable and rechargeable Lithium-ion battery for Time- to- First-Fix (TTFF).
 Support NMEA 0183 v2.2 data protocol.
 Enhanced algorithms provide superior navigation performance in urban, canyon and foliage
environments.
 For Car Navigation, Marine Navigation ,Fleet Management ,AVL and Location-Based
Services , Auto Pilot ,Personal Navigation or touring devices ,Tracking devices/systems and
Mapping devices application.

 Specifications
 Tracks up to 20 satellites.
 Receiver: L1, C/A code
 Max update rate: 1 HZ.
 Acquisition time
Reacquisition 0.1sec.averaged
Hot start 1 sec., averaged
Warm start 38 sec., averaged
Cold start 42 sec., averaged
 Position accuracy：
 Non DGPS (Differential GPS)
Position 5-25 m CEP without SA
Velocity 0.1 m/sec, without SA
Time 1 usec sync GPS Time
 EGNOS/WAAS：
Position
< 2.2 m, horizontal 95% of time
< 5 m, vertical 95% of time
 Dynamic Conditions:
Altitude 18,000 meters
(60,000 feet ) max
Velocity 515 meters / second
(700 knots) max
Acceleration 4 G, max
Jerk 20 meters/second, max
 Antenna Type: Built in Patch Antenna
 Minimum signal tracked: -159dBm
 Dimension: 2.54 ×1.65 ×0.7 Inch
 Weight : < 84g
 Waterproof: IPX7
 LED function:
Power On/Off and Navigation
Update Indication
 Operating temperature:
-40 to +80
 Storage temperature:
-45 to +100
 Operating humidity:
5% to 95% No condensing.
 Power consumption
< 80mA at 4.5- 5.5V input
 Protocol and interface:
 NMEA output protocol: V.2.2
Standard:
Baud rate: 4800 bps
Data bit: 8
Parity: N
Stop bit: 1
Format: GGA,GSA,GSV, RMC.
Optional:
Baud rate: 9600,19200,38400
Format: GLL,VTG, ZDA, SiRF
binary
 Interface:
RS232 + CMOS TTL Level, or
RS-232 + DGPS

 Physical Dimension：
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 Output terminal and definition
Output terminal: Mini-Din 6 pin female。
Pin definition:
(Mini-Din 6 pin female)
Pin Signal and description
1 TX_RS232 (RS232 level)
2 +5 VDC
3 TX_TTL (CMOS TTL level)
4 Ground
5 RX_TTL (CMOS TTL level)or DGPS input(RS232 level)
6 RX_RS232 (RS232 level)

 Order information
G R – 213 -XX–Y
(1) (2) (3)
(1) Model name:
(2) XX : Appearance Type
(3) Y: Output Type option
1: RS232 + TTL
2: RS232 + DGPS
Accessories type
Type Name Function description
1 CA-RS232-S Convertible cable, Comport, 5VDC input.
2 CA-USB-S USB connector
3 CA-6V30V-S High power connector, 6-30VDC input
4 A-20005 12V-26V Cigarette Adapter /Charger
Specifications are preliminary and subjected to change without notice