Complaint
D10series GPRS DTU adopts high-powered RISC CPU and embedded real time operating system. It integrates all the commonly used protocols from logical link layer to upper application layer protocols, such as TCP/IP/UDP and so on. It provides a secure, high speed, reliable wireless internet connection for customers. It supports several ways that trigger DTU to be online, including audio, SMS and data. Also, it supports double or several data centers. This product has been widely used on finance, water supply, environment protection, electric power system, post and weather fields.
| Features and Benefits | Design for Industrial Application High-powered industrial cellular module High-powered industrial 16/32 bits CPU Support low-consumption mode, including sleep mode, scheduled online/offline mode, scheduled power-on/power-off mode(optional) Housing: Iron, providing IP30 protection Power range: DC 5~26V |
| Stability and Reliability | Support hardware and software WDT Support auto recovery mechanism, including online detect, auto redial when offline to make it always online RS232/RS485/RS422 port: 15KV ESD protection SIM/UIM port: 15KV ESD protection Power port: Reverse-voltage and overvoltage protection Antenna port: Lightning protection(optional) |
| Standard and Convenience | Support standard RS232 and RS485(or RS422) port that can connect to serial devices directly Support intellectual mode, enter into communication state automatically when powered Provide management software for remote management Support several work modes Convenient configuration and maintenance interface |
| Cellular Module Specification | Cellular ModuleIndustrial cellular module Standard and BandUMTS/WCDMA/HSDPA/HSUPA 850/1900/2100MHz, 850/900/1900/2100MHz(optional) GSM850/900/1800/1900MHz GPRS/EDGE CLASS 12 BandwidthHSUPA: 5.76Mbps(Upload speed)/ HSDPA: 7.2Mbps(Download speed)/UMTS: 384Kbps (DL/UL) TX power< 24dBm RX sensitivity< -109dBm |
| Hardware System | CPU: Industrial 16/32 bits CPU FLASH :1MB(Extendable) SRAM5 :12KB(Extendable) |
| Software System | Serial1 RS232 port and 1 RS485(orRS422) port, 15KV ESD protection Data bits: 5, 6, 7, 8 Stop bits: 1, 1.5, 2 Parity: none, even, odd, space, mark Baud rate: 110~230400 bps Indicator" Power" , " ACT" , " Online" AntennaStandard SMA female interface, 50 ohm, lighting protection(optional) SIM/UIMStandard user card interface, support 1.8V/3V SIM/UIM card, 15KV ESD protection PowerStandard 3-PIN power jack, reverse-voltage and over voltage protection |
| Environmental Limits | Operating Temperature-30~+75º C (-13~+149F) Extended Operating Temperature-40~+85º C (-22~+167F) Storage Temperature-40~+85º C (-40~+185F) Operating Humidity95% ( unfreezing) |
