MODEM QUADRI-BAND PARA GPRS E GSM COM PILHA TCP/IP INTEGRADA E 02 ENTRADAS

Modem Quad-band GSM and GPRS with TCP / IP and integrated 02 alarm inputs; Modem industrial GSM, scope of supply: Modem CD with manual configuration and software; Supply voltage: 10,8VCC ... 30VDC / 24VDC + - 5% (Redundant or alternative); Connection Type Connector D-SUB-9; Transmission rate: automatic identification data (default) or fine-tuning; Frequency: 850 MHz (2W (EGSM)) / 900MHz (2W (EGSM)) / 1800MHz (1W (EGSM)) / 1900MHz (1W (EGSM)); Digital Input: 24VDC nominal 2XU / 5 m A, Input range: 9 ... 0,60VCC, digital output: About backplane; Ambient temperature (operation): 25 ° C ... 60 ° C; PSI-GPRS / GSM modem / RS232-QB; PHOENIX, _x000D_ _x000D_