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Industrial-grade Modbus gateway 8-port wall-mounted serial server

★ ★ ★ ★ ★ 4.9 4974 Reviews

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Model: NS308DN

Order No: NS308DN

SKU: 10000144234901

Category: MoweStar

Brand: MoweStar

Condition: New Sealed Under Guarantee

Size: 207.00mm, 112.00mm, 34.20mm

Weight: 0.00kg

Product Selection Engineer: Huankanheng

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Description Reviews

Industrial-grade Modbus gateway 8-port wall-mounted serial server

Industrial serial port server series products, mainly realize the data transmission between Ethernet and serial port (RS-232/RS-485/RS-422), it integrates the TCP/IP protocol stack, RS-232/RS-485/RS-422 devices that are not connected to the Internet can also be easily, flexibly and quickly connected to Ethernet. The series of products use high-performance ARM chip to ensure stable data transmission; Support a variety of working modes to meet different application requirements; Excellent anti-interference performance, suitable for harsh industrial environments.

1 100 Gigabit Ethernet electrical port, 8 RS232/485/422 serial ports are optional
Support Modbus RTU to TCP, support virtual serial port
SupportTCP Server/TCP Client/UDP/UDP multicast/HTTPD/MQTT, etc
Support custom subcontracting length and interval, etc
External independent hardware watchdog design to prevent crashes

Industrial-grade Modbus gateway 8-port wall-mounted serial server

Hardware parameters
Product model	NS308DN
CPU platform	32-bit Arm Cortex-M7 core, up to 528MHz clock
Serial - Number of ports	8CH RS232/485/422
Serial-interface form	RJ45 terminals
Serial port - communication rate	600~460800bps
Serial port - data format	Support data bits: 7/8 bits, stop bits: 1/2 bits, check bits: no check/odd ODD/even check
Number of RJ45 network ports	1 x 10Base-T/100Base-TX, support automatic flow rate control, full-duplex/half-duplex communication mode and MDI/MDI-X automatic identification
RJ45 network port - isolation protection	6KV lightning protection, 1.5KV isolation protection
Electricity	DC9~36V
Consumption	<2.6W@12VDC
ESD indicators	± 8kV contact discharge, ± 15kV air discharge
Ingress protection	Power supply: ±4kV/common mode, ±2kV/differential mode RS485/422: ±4kV/common mode, ±2kV/differential mode Ethernet port: ±6kV/common mode, ±2kV/differential mode EFT Test: Power supply: ±4kV, communication port: ±2kV
Product Certification	CE、FCC、RoHS
Exterior dimensions	207mmX112mmX34.2mm
Operating temperature	-40℃～+85℃
Storage temperature	-40°C~+85°C 5%~95% RH (no condensation).
Software parameters
Network protocols	IPv4、IP、TCP/UDP、ARP、ICMP、DHCP、DNS、HTTP、RFC2217、NTP
Configuration	Static IP, DHCP, and WEB configurations are supported
Simple transparent transmission method	TCP Server / TCP Client / UDP Client / UDP Multicast / RealCom / Pair Connection / MQTT
Modbus protocol	Modbus RTU/ASCII to Modbus TCP
Serial port data packaging mechanism	The interval and length can be set, the default value varies according to the bit rate, and the maximum package length is 1460 bytes
TCP Server connection	A single serial port supports up to 8 TCP connections
Network caching	Send: 16Kbyte Receive: 16Kbyte
Serial port cache	Send: 1.5Kbyte Receive: 1.5Kbyte
Heartbeat pack	TCP keepalives are supported to customize the content of heartbeat packets
Average transmission delay	<10ms