ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
Ethernet
Connector: 4-pin RJ45
Communication speed: 10/100 Mbps
Interface protection: 2 kV electromagnetic isolation
Supported protocols: IP, TCP, UDP, ARP, ICMP, DHCP, DNS, HTTPD Client, Websocket
TX buffer: 16 Kbyte
RX cache: 16 Kbyte
RS485 / RS232
Connection:
RS485: Screw terminal (A+, B-, GND)
RS232: DB9 male
Data bits: 5, 6, 7, 8 bits
Stop bits: 1, 2
Parity: None, Odd, Even, Mark, Space
Baud rate: 600 bps ~ 230.4 Kbps
TX buffer: 2 Kbyte
RX buffer: 2 Kbyte
Hardware flow control: RTS/CTS
Interface protection:
RS485: 2KV ESD protection, lightningproof, anti-surge, over-current protection
RS485 pull-up/pull-down resistor: 2.2 KΩ
Power
Supply voltage: 5.0 ~ 36.0 V (5 V recommended)
Operating current: 86.5 mA (@ 5 V)
Power consumption: <1 W
Interface protection: reverse-proof, ESD protection, anti-surge
Environment
Operating temperature: -40 ~ 85 °C
Storage temperature: -40 ~ 105 °C
