zhc4013 rs485 cat 1 modem

...CAT 1 Modem RS485 To 4G Gateway For Data Acquisition​ Parameters of LTE CAT 1 Modem ZHC4013 Serial Port Number of ports RS485*1 Standard RS485: A, B Baud rate 600～921600bps Data bit 8, 9 Stop bit 0.5, 1, 1.5, 2 Check Bit NONE EVEN ODD Power Supply Voltage 9~36V Current 60mA(aver) @9V 30mA(aver) @36V EMC ESD IEC61000-4-2, Level 4 Surge IEC61000-4-2, Level 3 Group pulse IEC61000-4-2, Level 3 Introduction​ of LTE CAT 1 Modem ZHC4013

...rs485 over fiber optical modems Serial Port Modem FC-FM1 use mini type structure, Each device provides E1 transmission channel in fiber, including clock extraction and transmission, can interworking with single E1 network bridge, can compose star network with centralized light cat...