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rs485 / ethernet
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led status indicator, lcd display
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10/100 base - t, rs485
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port lan 10/100mbps, port sim, port micro sd, antenna connector
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arp, gprs, gsm, hspa, http, modbus ascii, modbus rtu, modbus tcp, sms, tcp, udp
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gsm/gprs antenna, manual, microsd 2gb memory card, connection lead rj45
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- 35 To 55 C
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157 x 112 x 56mm
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