4g dtu 4gͨģ 4gȫͨdtu
ȫWͨ4g dtu֧Ƅ//ͨ4GWj֧WoͨţWDTTOӋķCƣCKhھϵy\У֧֔܂ݔȫɿ
cq9ӹٷվ4g dtu TD210ϵDTUIOӋϹIИIøܵĹI32λͨ̎߂ܛ༉zyӲرoCƣ\иݔָ֧\I4GWjӿʹ`֧֘RS232RS485ӿڣɶTTLƽ
IƷ|_oϷݔmӭh
I⚤ԹƷ|ɿ;EMC늴żݣ늴ŭhͨ^EMCȼyԇ_ݔ;ߵ͜ز(-4080)(5V-35V)ķ늴Ŏ֔_mNӭh
OӋNģʽø`
ö༶ߺͻģʽ߹ģԶҵͬbƷ;е̫صȹģʽΪһȡ!
СweʹúΣb
bƷС91x58.5x22mm150g;ʽۣݶSIMusimAPNר;ùҵװҼ,ҵӽ߷ʽֳװʩ
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߷OӋؙzyCƣ\й}_OCoֵحh;TzyCƣCPUԎTOӋӲ·TOӋܛTOӋܛѺӲ؆CƣOԄ}λCO\;PPPICMP̽yTCP·zyCWjԄӻ}B_Oھ;WjͨcͨГQTCP/UDP_BӕrɆöŰl͔;BalݔɿG
ȫWͨ/4G/3G/2GȫݣӪȫ渲
oݔٶȿ죬ݔ형;ֺ֧\I̾WjxЧ
̖ھWj̖^ĭh±ϔݔ
迹ƥ·OӋO̖;쾀иߵ̖`;̖wVܡ
5ͬݔopFЧȫݔ
֧Ӫר벢ָIPܽڼݰȫ;֧TCP serverܣָ֧IPַ;öķͻƣݿͬʱ5ģ༶ʾֱۣͬȡݣʵָЧ;רĻһܷʽ䣬ֱϽݵİȫȷ
ͬrֶ֧NӿNfhĿø
֧I/OADCTTL/RS-232/RS-485ֽӿѡ(ɶTTLƽ)дλ;ͨѶȣʵݴԶ̲;ִ֧ATЭ飬йлAT״̬вʽ;·ģ·ƣɶģ빦;ǶPPPTCP/IPUDP/IPMODBUS-TCP MODBUS-RTUȶЭ飬ͬʱݹ˽Э
ͶͨŻ,ГQĔͨo
źẔ̇,ԶлGSM״,ݵշ; ֧7bit8bitUCS2룬ֹ֧Ķշ