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1 Port RS485 Ethernet Device Servers $48.00
2 Port Serial Device Server $61.00
4 Serial Ports $106.00
RS232/RS485 $41.00
8*RS485 Ports Serial $116.00
Product Name:8*RS485 Ports Serial Ethernet Converter
Bi-directional data transmission between RS485 port and Ethernet
The 8 RS485 ports can work independently and does not affect
each other. Each ports can be configured for different baud rates.
It supports 600bps~921600bps wide baudrate.
Dual Ethernet port 10/100mbps It supports switch function. Other devices can be cascaded through USR-N580
Arm Cortex-M7 Scheme,480Mhz CPU, 1M RAM +4M Flash The scheme features short transmission delay, fast data transmission speed, flexible expansion, and stable.
(MQTT/SSL/IPV6 and other major protocols will come soon,please enquire directly for more information ).
N580 supports TCP Client、TCP Server、UDP Client、UDP Server、Httpd Client (later support
MQTT Client) and other modes ; only a simple configuration, you can achieve data
pass-through function.
N580 supports Level 4 ESD (Static), level 3 Surge (Surge), level 3 EFT (Electrical Fast Transients),
internal process watchdog and external hardware watchdog, to ensure normal operation of the
equipment and immunity from the outside environment interference.
Prevent electrostatic damage to equipment,
such as human electrostatic, dust
electrostatic, electric power application of
environmental arc, etc.
Contact Level 4 (±8KV)
Air Level 4 (±15KV)
No Restarting
Avoid instantaneous big electric current
because of the circuit such as lightning
stroke, power switch, etc.) when cause
damage to equipment hardware.
Pulse Group: Level 3 (2KV) No Restarting
Surge Protection
Anti Surge: Level 3 (2KV) No Restarting
nternal process watchdog and
external hardware watchdog work
24 hours without stopping steadily
Traditional network monitoring of industrial automation actually without
networking. N580, integrating optimized TCP/IP protocol stack, provides
network scheme of serial port data to TCP/IP, which can greatly improve
the level of industrial automation.
N580 is connected with the barrier gate to facilitate the control center to control
the gate switch remotely through Ethernet. At the same time, many serial ports of
N580 can connect peripherals like weighing instruments, LED displays, RFID
readers, vehicle induction coils, ticket printers, fitting more application scenarios.
N580 can communicate with the serial port of the electric fire alarm to transmit the
alarm information to the server platform quickly, and remind the staff to pay attention
to the fire information, and reduce the loss of people and property.
Classify | Parameter | Value |
Hardware Parameters | Operating Voltage | DC 9.0~36.0V |
Operating Current | 120mA@12V | |
Net interface format | RJ45,10/100Mbps | |
Serial baud rate | 600~921.6K(bps) | |
No. of serial ports | RS485*8 | |
Software parameters | Net protocol | IPV4, TCP/UDP, HTTP |
IP mode | Static IP, DHCP | |
DDNS | supports | |
User Configuring | Software/webpage configuring, serial/network AT commands | |
Operation mode | TCP server, TCP client, UDP server, UDP client Support two-way socket | |
Similar RFC2217 | support | |
HTTPD client | support | |
TCP server | Support up to 8 TCP Clients (user-defined) | |
Net buffer | 48Kbyte | |
Serial buffer | Dynamic packet buffer E.g: When the packet length is 10Byte, can buffer200 packets (2KB). When the packet length is 1460Byte, can buffer 5 packets (7.3KB). | |
Average delay | <10ms | |
Related software | USR-VCOM, set-up software | |
485_EN switching speed | <100us | |
Flow control | XON/XOFF | |
Registration packet | User-defined, MAC, USR Cloud | |
Web to serial | Websocket function | |
Heartbeat packet | UART, NET | |
Others | Hardware protection | Electrostatic protection ESD: level 3 Anti-surge: level 3 Pulse group: level 3 |
Dimension | 222*122*35mm(L*W*H With the terminal, ears) | |
Operating temperature | -40~+85°C | |
Storage temperature | -40~105°C | |
Operating humidity | -40~+85°C (Industrial) | |
Storage humidity | -45~105°C, 5~95%RH (non-condensing) | |
Accessories | Power adaptor, Ethernet cable | |
Packaging | Electrostatic bubble |
Monday to Friday 8:30-18:00 in Beijing time. Message us online for a quick response when we are on-work. Or you can leave a message. Our sales will contact you as soon as possible. You can get free technical support & professional support for your project on our technical support h.usriot.com. Get in touch with us via email at sales@usriot.com. We want to help with any questions you have.
We will deliver goods as soon as possible after we received the order. The order generated on weekend and holidays will be handled after back. We ship the goods with the following carriers TNT, DHL, FedEx, UPS, shipping agent.
We provide one year's warranty of modules and two year's warranty of cellular routers, cellular modems, serial device servers for any reason. If you believe the item is defective and under warranty, please submit a Return or Exchange request on the product's support page, or contact us at support@usriot.com.
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