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3onedata | NP318T | 8-port RS-232/485/422 to 2-port Ethernet Converter

3onedata | NP318T | 8-port RS-232/485/422 to 2-port Ethernet Converter

Product catalog summary

Introduction
The NP318T series are serial device servers designed to provide networking capabilities to serial devices, allowing centralized management via a network. The series includes products that offer 8 RS-485/422 or 3IN1 serial ports to 2 100M Ethernet ports, with electromagnetic isolation for RS-485/422. They support wall or desktop mounting and various network protocols, including TCP, UDP, SNMP, and more. The devices offer multiple management functions and support various operating modes, ensuring easy configuration and management.

Features and Benefits
The NP318T series supports dual Ethernet interfaces with double IP and MAC addresses, ensuring network management and backup. It offers line speeds from 300bps to 115200bps and supports multiple operating modes, including RealCom, TCP, and UDP. The devices allow multiple hosts to access the same serial port and support various communication demands. They include features like IP and MAC address filtering, user management, and serial port status monitoring. The series is compatible with virtual serial port management software and supports automatic connection recovery.

Specifications
Ethernet: Supports 10Base-T and 100Base-TX standards with protocols like TCP, UDP, and SNMP. It features 2 RJ45 interfaces with full/half duplex modes.
Serial Port: Offers 8 RS-485/422 or 3IN1 serial ports with various signal and flow control options. The ports support baud rates from 300 to 115200bps and include electromagnetic isolation.
Power and Environmental: Operates on 12~48VDC with low power consumption. The devices are designed for harsh environments, with wide temperature ranges and high humidity tolerance.

Physical and Industrial Standards
The devices feature IP30 protection with metal housing and support wall/desktop mounting. They comply with industrial standards for ESD, EFT/B, and surge protection, and are certified by CE, FCC, and RoHS.

Ordering Information
Two models are available: NP318T-8DI(RS-485) and NP318T-8D(3IN1)-RJ45, each with specific configurations for serial ports and power supply ranges.

Catalog excerpts

3onedata | NP318T | 8-port RS-232/485/422 to 2-port Ethernet Converter-1

3onedata Make network communication more reliable NP318T Series Wall/Desktop Mounting 8 RS-232/485/422 to 2 100M Ethernet Ports Serial Device Server • Support 8 RS-485/422 or 3IN1 serial port to 2 10/100Base-T(X) self-adaptive Ethernet interface • Support RealCom, TCP Server, TCP Client, UDP Server, UDP Client, Pair Master, Pair Slave, UDP Rang, UDP Multicast and other operating modes • Support 12~48VDC wide voltage input range Your Reliable Industrial Communication Expert 3onedata Co.,Ltd.

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3onedata | NP318T | 8-port RS-232/485/422 to 2-port Ethernet Converter-2

Your Reliable Industrial Communication Expert NP318T series are the serial device server that can make serial device be equipped with networking capability instantly and centrally manage the scattered serial devices and hosts via network. This series include 2 types of products and provide 8 RS-485/422 or 3IN1 serial port to 2 100M Ethernet copper port. Thereinto, RS-485/422 supports electromagnetic isolation of serial port. It adopts wall/desktop mounting to meet the requirements of different application scenes. Serial device server supports multiple network protocols, such as TCP, UDP, SNMP,...

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3onedata | NP318T | 8-port RS-232/485/422 to 2-port Ethernet Converter-3

Your Reliable Industrial Communication Expert management © Support serial port status and parameters monitoring, ensuring the communication status be clear at a glance ® Support RTS/CTS, DTR/DSR and XON/XOFF flow control © Support SNMP network management © Compatible with various virtual serial port management software © Support virtual serial port drive access mode and automatic connection recovery after network interruption © Flexible serial port data framing setting, which can satisfy user’s various demands for data packets segmentation © Support standard TCP/IP SOCKET application access ©...

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3onedata | NP318T | 8-port RS-232/485/422 to 2-port Ethernet Converter-4

Standard: 10Base-T, 100Base-TX Protocol: TCP, UDP, ARP, HTTP, TELNET, SNMP, ICMP, DHCP, DNS Rate: 10/100M automatic flow control, MDI/MDI-X autotunning Interface quantity: 2 Ethernet Interface form: RJ45 Duplex mode: full/half duplex mode self-adaption Operating mode: 4 sessions, support RealCom, TCP Server, TCP Client, UDP Server, UDP Client, Pair Master, Pair Slave, UDP Rang and UDP Multicast operating modes Serial Port Standard: EIA RS-232C, RS-485, RS-422 Quantity of serial port: 8 RS-485/422 or 3IN1 serial port RS-232 signal: DSR, RTS, GND, TXD, RXD, DCD, CTS, DTR RS-485 signal: D+, D-,...

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3onedata | NP318T | 8-port RS-232/485/422 to 2-port Ethernet Converter-5

Electromagnetic isolation strength: RS-485/422 serial port (terminal block), 3KVDC/2KVrms Power Consumption • Storage temperature: -40~70°C • Relative humidity: 5%~95% (no condensation) Environmental Limit NP318T-8D(3IN1)-RJ45 • Operating temperature range: -40~75°C • Storage temperature range: -40~85°C • Relative humidity: 5%~95% (no condensation) Housing: IP30 protection, metal Installation: wall/desktop mounting Physical Characteristic Dimension (W x H x D): 170mmx49.8mmx110mm(RS-485/422); 170mmx31.5mmx110mm(3IN1) Weight: 740g(RS-485/422), 590g(3IN1) IEC 61000-4-2 (ESD, Electro-static Discharge)...

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3onedata | NP318T | 8-port RS-232/485/422 to 2-port Ethernet Converter-6

Free fall: IEC 60068-2-32 Vibration: IEC 60068-2-6 Certification CE, FCC, RoHS

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3onedata | NP318T | 8-port RS-232/485/422 to 2-port Ethernet Converter-7

Your Reliable Industrial Communication Expert Available Models Address: 3/B, Zone 1, Baiwangxin High Technology Industrial Park, Song Bai Road, Nanshan District, Shenzhen, 518108, China TEL.: +86-755-26702668 ext 835 FAX: +86-755-26703485 E-mail: [email protected] Website: www.3onedata.com Please scan our QR code for more details *Product pictures and technical data in this datasheet are only for reference. Updates are subject to change without prior notice. The final interpretation right is reserved by 3onedata.

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