Hardware
Kernel: Raspberry Pi 3 Model B Inside
CPU : ARM-11 CPU , 1200 MHz
RAM : 512M Bytes SDRAM
ROM : 16 G Bytes Flash ROM ( Micro SD card )
OS: Raspbian Stretch V9.4
Ethernet
Port Type : RJ-45 Connector*2(Separate MAC Address)
Serial Port
Port : RS - 232 * 1 Ports
Port : RS - 422 / 485 * 2 Ports
Speed:300 bps ~ 230.4 K bps
Parity:None , Odd , Even , Mark , Space
Data Bit:5 , 6 , 7 , 8
Stop Bit : 1 , 2
RS-422 : Rx+ , Rx- , Tx+ , Tx- ( Surge Protect )
RS-485 : Data+ , Data- ( Surge Protect )
( Over current protect )
15KV ESD for all signals
USB (Host * 3 port)
Buzzer * 1
Digital Input
Digital Input : 8 pin
DryContact as Default (Wet Contact for customize)
Photo Couple protect for all DI pins
Digital Output
Digital output : 4
Internal Relay : 7A@240V , 10A@ 120V
Nornal open /Nornal close selectable
Powe
DC 9~24 V , 2000 mA
LED Lamp
SYS ( PWR ), LAN
Environment
Operating Temperature:0 ~ +
Storage Temperature:-10 ~ +80℃
Dimensions
180 * 110 * 30 mm ( W * D * H )
Weight
350 g
Regulatory Approvals
CE / FCC
RoHS
Warranty
1 year