32 bit CPU

64 Kbytes

512 Kbytes

Yes

2GB max (option)

RS-232 : TxD,RxD,GND, Configuration and Debug

RS-232 : TxD,RxD,GND, Communicating with the Host

RS-485 : DATA+,DATA-, Communicating with the Host

GSM 850/900/1800/1900 MHz Compliant to GSM phase 2/2+ -Class 4(2W @ 900 MHz) -Class 1(1W @ 1800/1900 MHz) Coding schemes : CS 1, CS 2,CS 3,CS 4 SMS : PDU mode SMS Format : -Sending:USC2 -Receiving:UCS2/7bits

Reverse polarity protection

ESD, Surge, EFT, Hi-Pot

+10 VDC ~ +30 VDC

Plastic

UL 94V-0 materials

91 mm x 132 mm x 52 mm

DIN-Rail

-25 ℃ ~ +75 ℃

-40 ℃ ~ +80 ℃

5 ~ 95% RH, non-condensing