Comway WG-8020-232 GPS DTU GPS+GPRS DTU Wireless Communication Module

Comway WG-8020-232 GPS DTU GPS+GPRS DTU Wireless Communication Module

Features&Specification
- WG-8010 built-in industrial GPRS wireless module, to provide standard RS232/485 data interface, easy to connect RTU, PLC, industrial computer and other equipment, complete initial configuration only once, the user equipment can and data center through the GPRS wireless networking connection, realize the data transmission completely transparent.
Function characteristics
-  a variety of connection mode: support GSM, GPRS and APN, a variety of transmission mode: transparent data transmission belt ID transparent transmission
- Configuration protocol (compatible SangRong agreement) support and control, the three dimensional force control, jie control configuration software, such as the mainstream market
- Comway communication protocol
-  more agreement support: support TCP, UDP
-  data center support: dynamic domain name (DDNS) and a fixed IP address to access more data center backup transmission
-  high efficiency: large cache 1 MB
-  flexible online mode: support the permanent online. Heart set interval
Supporting SMS, telephone and data sensei, convenient working mode: can execute the instructions stored regularly, the reliable safeguard mechanism: timing can be configured to restart function without GSM signal or many times to connect to success, DTU reboot
- easy maintenance: supporting SMS remote configuration and software local upgrade
- Accompanied with COMWAY wireless serial software, COMWAY DTU configuration software, transparent transmission test server software, users build fast server test environment and debugging system and communication. COMWAY wireless serial software support and control, jie control and market mainstream configuration software, apply to the PLC, smart meter equipment such as remote control and data collection
- The company provide the customers based on COMWAY communication protocols of the DLL API and the development of sample program, and to provide customized services, and assist users will WG-8010 GPRS DTU connected to the existing system.
Technical specifications
- GSM/GPRS communication parameters:
- Standard: GSM/GPRS
- Band selection: 850/900 and 1800/1900 cycle
- GPRS Multi-slot Class: Class 10
- GPRS Terminal Device Class: Class B
- GPRS Coding Schemes: CS1 to CS4
- SIM card parameters:
- SIM Control: 1.8 v and 3 v
- Serial parameters: RS-232 / RS-485
- Serial interface communication parameters:
- Baud rate: 300-115200
- Data bits: 5,6,7,8
- Stop bits: 1,1.5, 2 (when the check digit = None)
- Parity: NONE, EVEN, ODD, SPACE, Mark
- Serial tube feet definition:
- RS-232: TxD, RxD, GND
- RS-485: Tx +, Tx-Rx +, Rx-GND
- Support the software and agreement:
- Agreement: TCP/IP, UDP
- Provide Windows95/98 / ME2000 / XP / 2003 / VISTA/SERVER-2008 / NT environment configuration software and client DLL API.
- Shell material: iron
- Weight: 220 g
- Size: 108 x74x35mm (not including antenna and installation put his hand)
- Environmental parameters:
- Working temperature: 300- C to 750 C
- Work humidity: 5 to 95% RH
Power supply requirements:
- The input voltage: 5 to 16 VDC
- Average working current: 335 to 900 mA @ 5 v
- The maximum working current 2 A @ + 5 V DC standby current 80 mA @ + 5 V DC
 Application fields
-  the LED screen remote wireless release, electric power concentration meter reading
- city street lamp monitoring
- gas, water concentration meter reading
- heating system real-time monitoring and maintenance