Industrial Unmanaged 10/100M Multi-port PoE Switch

Overview

When Ethernet is used in information technology, the application layer includes common protocols such as HT-TP, FTP, SNMP, etc. 

The N-net NT-IN118S-20 is Industrial Fast Ethernet Switch with 9 ports. 

However, when it is used in industrial control, the application layer is real-time communication, objects used for system configuration, and engineering The application protocol of the model has no unified application layer protocol until the 21st century, 

It supports 8 port 10/100BASE-T and 1 port 100Base-X.

but there are 4 main protocols that have been widely supported and have developed corresponding products: HSE, Modbus TCP / IP, ProfINet, Ethernet / IP.

NT-IN118S-20 is Industrial Fast Ethernet Switch packaged in a compact IP40 case that allows either DIN rail or panel mounting for efficient usage of cabinet space.

HSE
Foundation Fieldbus FF released the Ethernet specification in 2000, called HSE (High Speed Ethernet). 

NT-IN118S-20-AT (AF) Industrial Switch series can support 4 ports POE function. 

HSE is a combination of Ethernet protocol IEEE802.3, TCP / IP protocol family and FFIll. 

Without power and wires, can power supply for HD IP Camera, wireless AP.IP phone and so on. Our unmanaged Fast Network Switch support IEEE802.3at, 25.5W output. It supports single mode dual fiber.

The FF Fieldbus Foundation clearly positions HSE to realize the integration of the control network and the Internet.

Features

1. Built-in efficient switching core to implement flow control and reduce broadcast packets
2. Standard::IEEE802.3u 100BASE-FX,IEEE802.3u 100BASE-TX. IEEE802.3 10BASE-T.
3. IEEE802.3x Flow Control. IEEE802.3at
4. 10/100Base-TX can automatically identify the direct line and cross-line, is compatible with various cards, switches, HUB and other Ethernet devices.
5. This Industrial Fiber Switch uses a store-and-forward mechanism to avoid packet loss and error frames
6. Support 8 standalone 10M/100Mbps Adaptive switched twisted-pair cable. Realize electricity back-up and mutil-user access
7. Support jumbo frame up to 1600Bytes
8. Support cut-through transmission and full-duplex flow control / half-duplex back pressure mode
9. 12V to 48V DC or 24V AC Wide power input, redundant power and reverse polarity protection
10. -40 To 85℃ operating temperature to meet a variety of complex environments
11. IP40 protection standard housing
12. Power port and Ethernet port supports ESD protection and EFT protection
13. DIN rail and panel mounting for efficient usage
14. Support dual-fiber multi-mode, dual-fiber single-mode and single-fiber single-mode fiber port selection, expanded the needs of users
15. Support POE power supply up to 25.5W (optional)
16. Provide up to 4K MAC address entries and built in 1.25 Mb RAM
17. Provide up to 4K MAC address entries and built in 1.25 Mb RAM
18. Dual fiber single mode

Specifications:

Certification

Application