Techno Trade TBOX MS - GSM; GPRS Modem

Version: 1.06 173
18.15. GSM / GPRS modem
Reference:
MS-GSM
 Tri Band (900 Mhz, 1800 Mhz, 1900 Mhz)
 1 port RS232/RS485 non isolated
RS485 / RS232 cabling is the same as for RS232 and RS485 of MS-SERIAL (see chapter 18.17)