Unmanaged Industrial 100M Ethernet switch SM 20KM

Overview

A core part of the HSE technology is the linking device, which is a key component of the HSE backbone network that connects the Hl (31.25kb / s) device with a 100Mb / s HSE architecture, and also has the functions of a bridge and a gateway. 

N-NET NT-IN124S-20 is Industrial Fast Ethernet Switch with  4 ports 10/100BASE-T and 2ports  100Base-X. It can connect with fiber connector SC and ST.

The bridge function can be used to connect multiple H1 bus network segments, enabling peer-to-peer communication between H1 devices on the same H1 network segment without interference from the host system;

N-NET NT-IN124S-20 Industrial Fast Ethernet Switch is packed in a compact IP40 case .You can install it either DIN rail or panel mounting according to your needs.

The gateway function allows the HSE network to be connected to other factory control networks and information networks. 

N-NET NT-IN124S-20 Industrial Fiber Switch can power connect with wireless AP, IP phone ,IP Camera and so on. It reliably operates under -40~80℃ wide temperature range applications. 

HSE linking devices do not need to interpret messages for the H1 subsystem, but instead aggregate the message data from the H1 bus network segment and convert the H1 address Is the IP address .

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, IEEE802.3x Flow Control, IEEE802.3at

3. 10/100Base-TX can automatically identify the direct line and cross-line, is compatible with various cards, switches, HUB and other Ethernet devices.

4. This Industrial Switch uses a store-and-forward mechanism to avoid packet loss and error frames

5. Support 4 standalone 10M/100Mbps Adaptive switched twisted-pair cable. Realize electricity back-up and mutil-user access 

6. Support jumbo frame up to 1600Bytes    

7. Support cut-through transmission and full-duplex flow control / half-duplex back pressure mode

8. 12V to 48V DC or 24V AC Wide power input, redundant power and reverse polarity protection

9. -40 To 80℃ operating temperature to meet a variety of complex environments   

10. IP40 protection standard housing

11. Power port and Ethernet port supports ESD protection and EFT protection

12. DIN rail and panel mounting for efficient usage

13. Support dual-fiber multi-mode, dual-fiber single-mode and single-fiber single-mode fiber port selection, expanded the needs of users

14. Support POE power supply up to 25.5W (optional)

15. Provide up to 4K MAC address entries and built in 1.25 Mb RAM

EMI	FCC Part 15, CISPR (EN55022) class A
EMC	FCC,CE
EMS	EN61000-4-2 (ESD), Level 4   EN61000-4-3 (RS), Level 3   EN61000-4-4 (EFT), Level 4   EN61000-4-5 (Surge), Level 4   EN61000-4-6 (CS), Level 3   EN61000-4-8, Level 5   EN61000-4-11
Shock	IEC 60068-2-27
Free Fall	IEC 60068-2-32
Vibration	IEC 60068-2-6

Application