The Hit B RS232 is an easy-to-use GSM/GPRS modem that enables data, fax and SMS applications. It supports GPRS class 10 standard. Standard interfaces as well as an integrated SIM card reader shorten installation time significantly. The functionality of the modem corresponds to the features of the CINTERION BGS3 wireless module, supplemented by SIM card reader and RS232.

General Features

• Supply voltage range: 7-30V (RS232 version)
• Robust industrial housing
• Dimensions: 78 x 54 x 26mm
• Weight approx. 170 gramms
• Ambient temperature range: -20 to +60 °C
• Auto switch-off at -25°C and +75 °C

Interfaces

• Operating status LED
• SIM card interface 3V, 1.8V
• SMA (f) external antenna connector
• SUB-D9 connector for serial interface
• Power supply connector

GSM Features

• Quad Band GSM 850/900/1800/1900 MHZ
• GPRS multi-slot Class 10
• Control via AT commands
• Circuit Switched Data: Up to 14.4 kbps
• SMS
• Fax: Group 3, class 1
• Control via AT commands (Hayes 3GPP TS 27.007 and 27.005)
• SIM Application Toolkit (release 99)
• TCP/IP stack access via AT commands
• Internet services: TCP, UDP, HTTP, FTP, SMTP, POP3