| 原産地: | 中国(本土) | 銘柄: | ウェブリンクヘッド | モデル番号: | hdm1002g | ネットワーク: | Gsm/gprs | 周波数帯域: | 850/900/1800/1900mhzの | 物理パラメータ: | アルミ合金の貝 | インターフェイス: | またはrs485rs-232 | 伝送速度: | 33.6kbps | sms: | 外部 | 重量: | 少ないthan180g | 寸法: | 100*59*23mm |
包装
| 包装: | 標準パッケージ; パッキングで追跡することができる顧客の要求。 |
仕様
Product Description
Specifications
HDM1002G is a full band (850/900/1800/1900 MHz) GSM/GPRS modem intended for data transmission via cellular communication networks with GPRS support for class 12 and TCP/IP protocol stack. Among its main functions are data transmission by use of CSD and GPRS technologies, reception and transmission of voice signals, faxes and SMS-messages. Modem has RS232 communication interface. Connection to this interface is carried out through terminal connector which allows UART connection of one external device. Available network protocols: TCP, UDP, HTTP, FTP, SMTP, POP3 Control by AT-commands (Hayes 3GPP TS 27.007, TS 27.005) Toolkit for SIM-aplications
Power supply:
Supply voltage range:+5-+30 V
Supply current less than:
At 5 V supply voltage , 500 mA
1. Support RS232 or RS485 interface
2. Support 850/900/1800/1900 MHz
3. TCP/UDP/FTP/FTP Protocol.
4. With sim card slot.
5.Reliable industrial quality.
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