TBOX MS-GSM-4W
Version
3.04
Страница 1: ...TBOX MS GSM 4W Version 3 04...
Страница 2: ...Replacement Hot insertable removable There is no risk to damage hardware but a reset is required Test Automatic test of the access of the card by the CPU See LED CS below 4G Modem Frequencies LTE 4G T...
Страница 3: ...R DCD RI Connector 9 pin Sub D male RS485 Cabling 2 wires A and B for multi points connection Termination no need for termination resistor failsafe bias resistors included pullup and pulldown resistor...
Страница 4: ...or notice Version 3 04 Antennas One model of antenna covers all frequencies 700 806 850 1800 1900 2100 2500 2600 Mhz Reference ACC GSM ANT 4G Antenna Surge Arrestor Connection to the arrestor 1 Use th...
