Quad-band GPRS / GSM Built in Embedded Controller, Plastic Case. MiniOS7 Operating System. Supports operating temperatures from -20 ~ +70°C

GD-4500-2G - Quad-band GPRS / GSM Embedded Controller, Plastic Case with MiniOS7

Quad-band GPRS / GSM Built in Embedded Controller, Plastic Case. MiniOS7 Operating System. Supports operating temperatures from -20 ~ +70°C

  Price:  $1,099.00  

Features

The tri-band G-4500 series provided by ICP DAS are M2M (Machine to Machine) mini programmable controller are widely praised and loved in the market. They are widely applied in various applications like hydrographic monitoring, intelligent power, flow meter report system and GPS car-tracking system. ICP DAS announces the Quad-band GD-4500 series to meet the requirements of more customers. Most GSM networks operate in the 900 MHz or 1800 MHz bands. Some countries in the Americas (including Canada and the United States) use the 850 MHz and 1900 MHz bands because the 900 and 1800 MHz frequency bands were already allocated. However, Quad-band GD-4500 series is supporting GSM 850/900/1800/1900 MHz more than tri-band GD-4500 series. They can be achieved that roam the world's GSM system. Quad-band GD-4500 Series with plastic case can be applied to some special needs of the environment. Advantages of the plastic case of the GD-4500 series are less likely to rust and more lightweight…..etc.

The GD-4500 series feature GPRS/GSM module, Ethernet interface, optional GPS module, 3 digital inputs, 3 digital outputs, 8 analog inputs, 2 RS-232 and 1 RS-485 port. That can be used in various application fields to transfer data by GPRS, SMS, Ethernet or serial bus. In traditional application, users need a master controller to integrate a GPRS/GSM modem with developing GPRS or SMS programs into the host. That would waste much time to integrate the various communication interfaces. Now, we have GD-4500 series to solve the hardware integration problems with easy-to-used libraries. The GD-4500 series built-in MiniOS7 provide the same development environment with I-7188/I-7186 series. It is more easy for I-7188/I-7186 users to apply the GD-4500 series.
By using GD-4500 series, a machine can be installed virtually anywhere but still be connected to a support centre to signal performance or need for service. M2M data will improve the service quality and reduce operating costs.


GPRS

Applications

Application 1 : Remote Control/Monitor System

applications

Application 2: Car Monitor System

applications 2

Application 3: GIS system

applications 3

Application 4: Redundant Communication System

applications 4

Features

  • Embedded MiniOS7, anti-virus
  • Supports a variety of TCP/IP features, including TCP, UDP, IP, ICMP, ARP
  • 10/100Base-TX Ethernet Controller
  • COM port: COM1 (5-wire RS-232), COM2 (RS-485), COM3 (3-wire RS-232)
  • Built-in self-tuner ASIC controller on RS-485 port
  • I/O: 3 channel DI, 3 channel DO, 8 channel AI
  • Support SD storage card
  • GPRS/GSM: Quad-band 850/900/1800/1900 MHz
  • Support TCP server, TCP client, UDP client connection from GPRS
  • GPS : 16 channels with All-In-View tracking (option)
  • 128*64 dots LCM display (only for GD-4500D-SIM340 and GD-4500PD-SIM340)
  • Support Virtual COM technology
  • Support Modbus Protocol
  • High reliability in harsh environment
  • Free easy-to-use software development toolkits

I/O Specifications

Digital Output
Output Channel 3
Output Type Open Collector (Sink/NPN)
Load Voltage +30 VDC max.
Load Current 100 mA max.
Isolated Voltage Non-isolated
Digital Input
Input Channel 3
Input Type Source(Dry Type), Common Ground
Off Voltage Level +1 V max.
On Voltage Level +3.5 ~ +30 V
Isolated Voltage Non-isolated
Analog Input
Input Channel 8
Resolution 12 - bit
Input Range/Type 0 ~ 20 mA
Sample Rate 1 KHz max. (Read one channel)

Mode Switch

Operation Mode Switch
RUN OS can execute autoexec.bat
Flash can be read/wirte.
Lock OS can execute autoexec.bat
Flash is read only (lock).
INIT OS can not execute autoexec.bat
Flash can be read/wirte.

Specifications

Item
GD-4500-SIM340
GD-4500D-SIM340
GD-4500P-SIM340
GD-4500PD-SIM340
CPU 80 MHz internal microprocessor
SRAM/Flash 512K/512K , real time clock, watchdog timer
NVRAM 31 bytes, battery backup, data valid up to 10 years
EEPROM 16 KB, retention > 40 years. 1,000,000 erase/write cycles
Comm. Interface
COM ports COM1:5-wire RS-232; COM2: RS-485; COM3:3-wire RS-232
Ethernet 10/100 Base-TX Ethernet controller
GPRS Interface
Frequency Band Quad-band 850/900/1800/1900 MHz
GPRS connectivity GPRS class 10/8; GPRS station class B
DATA GPRS Downlink transfer: Max. 85.6 kbps; Uplink transfer: Max 42.8kbps
SMS MT, MO, CB, Text and PDU mode
GPS Interface
Support Channels - 32
Sensitivity - Tracking = up to -159 dBm (with external LNA)
Cold start = up to -146 dBm (with external LNA)
Acquisition Time - Hot start (Open Sky) = 2 s(typical)
Cold start (Open Sky) = 36 s(typical)
Protocol Support - NMEA 0183 version 3.01
LCD Interface
General Effective display area - 80.61 mm x 14.37 mm (W x H) - 80.61 mm x 14.37 mm (W x H)
Module Dimension - 93 mm x 70 mm x 1.6 mm (W x H x T) - 93 mm x 70 mm x 1.6 mm (W x H x T)
Life Time - Expected life is more than 100,000 hours under normal operation - Expected life is more than 100,000 hours under normal operation
Power
Protection Power reverse polarity protection
Frame Ground Protection ESD, Surge, EFT, Hi-Pot
Power Requirement 15W; Unregulated +10 VDC ~ +30 VDC
Power Consumption Idle: 75 mA @ 24 VDC; Data Link: 150 ~ 400 mA (peak) @ 24 VDC
LED Indicators
System Red
GPRS Yellow
GPS Green Yes
Mechanical
Casing Plastic
Dimensions 60 mm x 140 mm x 172 mm (W x L x H)
Installation DIN-Rall and Wall mount
Environment
Operating Temperature -20 ~ +70 °C -15 ~ +55 °C -20 ~ +70 °C -15 ~ +55 °C
Storage Temperature -40 ~ +80 °C -20 ~ +70 °C -40 ~ +80 °C -20 ~ +70 °C
Humidity 5~90% RH, non-condensing

Related Products