CHIYU BF-430 - Hardware Introduction; Appearance; Specification

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－BF-430－
Ⅰ、Hardware Introduction
 Appearance
 Specification
Item Specification
Ethernet Interface 10/100Base-T,half/full duplex
Signal Port RS232/485/422
RS232 Signal TxD, RxD, RTS, CTS, DTR, DSR, DCD, GND, Baud Rate:1200bps~230.4kbps
RS485 Signal 2 wire Data+/- (only for BF-430)
RS422 Signal 4 wire R+/R-/T+/T- (only for BF-430)
CPU 16 bit CPU, 100MHz
Memory 256K ROM & 768K SDRAM
Watch Dog System never halts
I/O Support No
LED 4, Power / RXD / TXD / ACT
Power
Requirement
DC 9~30V, 300 mA
Power
Requirement
300mA(9V)
EMI/EMC
Certification
FCC B, CE B
System
Requirement
Operation temperature 0 ~ 65℃
Storage temperature -20 ~ 85℃
Operation humidity: 5 ~ 95%
Surge Protection Serial port 15 KV ESD
Magnetic
Protected
Ethernet port 1.5 KV
Connector Type DB9(Male)/RJ-45
Reset Button Yes