GPRS, GSM super YR-JX Wireless DTU Terminal
Minimum Order: 0
Quality/Safety Certification: 0.00
The intelligence we support online testing,
online maintain, dropped, ensure the equipment
automatic heavy
| Wireless parameters |
| 1, support EGSM900 / GSM1800 wireless networks |
| 2,Compliant to GSM phase 2/2+ |
| 3,GPRS multi-slot class 10 |
| 4,GPRS Class B |
| 5, accord with SMG31bis technical specifications |
| 6, support DTMF |
| 7, coding scheme: CS1-CS4 |
| 8, support the enhance whole and half rate |
| 9, support the perfect AT command |
| 10, support data and message function |
| Hardware system |
| 1, high performance embedded processor, main frequency of 100 M, 512 K FLASH. |
| 2, interface: |
| At the same time support RS232 / RS485 serial interface. Serial rate 300 115200 bits/s. |
| Indicator light: has the power, communication and online indicator. |
| Antenna interface: standard SMA Yin head antenna interface, the characteristic impedance 50.. |
| SIM card interface: 3 V / 1.8 V standard push-rod type YongHuKa interface.. |
| Power source: standard 3 core engine power socket. |
| 1. The power supply: |
| External power supply: DC 12 V / 1 A |
| Wide voltage power supply: DC 5 ~ 35 V |
| Communication current: < 500 mA (12 V) |
| 4, wireless module |
| Using the high performance industrial GPRS wireless module |
| 5, size |
| Overall size: 91 x58. 5 x22 mm (not including antenna and fixed a) |
| 6 and other parameters: |
| Work environment temperature-25 ~ + 65 oC |
| Storage temperature-40 ~ + 85 oC |
| 95% relative humidity (no condensation) |
| The function of software: |
| The intelligence we support online testing, online maintain, dropped, ensure the equipment automatic heavy dial always online. |
