1. Įvadas
This manual provides essential information for the installation, operation, and maintenance of the Hirschmann RS20-0800T1T1SDAUHH Ethernet Rail Switch. This unmanaged Fast Ethernet switch is designed for industrial applications, offering reliable network connectivity with 8 ports and DIN rail mounting capabilities. Please read this manual thoroughly before operating the device.

1 paveikslas: Hirschmann RS20-0800T1T1SDAUHH Ethernet Rail Switch in its original packaging. The packaging indicates the model number and brand for verification.
2. Sąranka ir diegimas
Follow these steps for proper installation of your Hirschmann RS20-0800T1T1SDAUHH switch.
2.1 Išpakavimas
- Atsargiai išimkite jungiklį iš pakuotės.
- Verify that all components are present and undamaged. The package should contain the switch and any included hardware.
2.2 Montavimas
The RS20-0800T1T1SDAUHH is designed for DIN rail mounting.
- Attach the switch securely to a standard DIN rail in an industrial enclosure.
- Užtikrinkite tinkamą vėdinimą aplink įrenginį, kad jis neperkaistų.
2.3 Maitinimo jungtis
Prijunkite maitinimo šaltinį prie jungiklio.
- The switch operates on 24V AC or 24-48V DC.
- Įsitikinkite, kad maitinimo šaltinis atitinka nurodytą tūrįtage asortimentas.
- Connect the power cables to the designated power input terminals on the switch.
2.4 Tinklo ryšiai
Connect Ethernet devices to the switch ports.
- The switch features 8 Fast Ethernet ports.
- Use standard Ethernet cables (e.g., Cat5e or Cat6) to connect your network devices (e.g., PLCs, industrial PCs, sensors) to any of the 8 ports.
- The switch automatically detects link speed and duplex mode.

2 paveikslas: The Hirschmann RS20-0800T1T1SDAUHH switch, illustrating the 8 Ethernet ports and the power input terminal block for connection.
3. Naudojimo instrukcijos
The Hirschmann RS20-0800T1T1SDAUHH is an unmanaged switch, designed for simple plug-and-play operation.
3.1 Įjungimas
Once the power supply is connected, the switch will power on automatically. There is no power button.
3.2 Tinklo ryšys
Upon connecting Ethernet devices to the switch ports, the switch will automatically establish network links. Data transmission will commence without further configuration.
3.3 LED indikatoriai
Observe the LED indicators on the switch for status information:
- Maitinimo šviesos diodas: Indicates the power status of the device. Typically green when powered on.
- Link/Activity LEDs (per port):
- Tvirtai žalia: Indicates a successful network link.
- Mirksi žaliai: Rodo duomenų aktyvumą prievade.
- Išjungta: No link detected or device is not connected.
4. Priežiūra
The Hirschmann RS20-0800T1T1SDAUHH switch requires minimal maintenance.
4.1 Valymas
- Prieš valydami įsitikinkite, kad prietaisas yra išjungtas.
- Jungiklio išorę nuvalykite minkštu, sausu skudurėliu.
- Do not use liquid cleaners or solvents, as these can damage the device.
4.2 Aplinkosaugos aspektai
The switch has an IP00 rating, meaning it is not protected against dust or water ingress. It must be installed in an appropriate enclosure that provides protection from environmental factors.
5. Problemų sprendimas
This section provides solutions to common issues.
5.1 Nėra galios
- Simptomai: Maitinimo šviesos diodas išjungtas.
- Veiksmas:
- Check the power cable connection to the switch.
- Patikrinkite, ar maitinimo šaltinis aktyvus ir tiekia tinkamą garsumątage (24V AC / 24-48V DC).
- Inspect the power terminals for secure contact.
5.2 Nėra tinklo ryšio
- Simptomai: Link/Activity LED for a port is off, or devices cannot communicate.
- Veiksmas:
- Įsitikinkite, kad Ethernet kabelis yra tvirtai prijungtas prie komutatoriaus prievado ir prijungto įrenginio.
- Išbandykite kitą Ethernet kabelį.
- Patikrinkite, ar prijungtas įrenginys įjungtas ir veikia tinkamai.
- Pabandykite prijungti įrenginį prie kito jungiklio prievado.
6. Specifikacijos
Technical specifications for the Hirschmann RS20-0800T1T1SDAUHH Ethernet Rail Switch.
| Funkcija | Specifikacija |
|---|---|
| Modelio numeris | RS20-0800T1T1SDAUHH |
| Prekės ženklas | Hirschmannas |
| Jungiklio tipas | Nevaldomas greitasis Ethernet komutatorius |
| Prievadų skaičius | 8 |
| Montavimo tipas | DIN bėgis |
| Veiklos ttage | 24V AC / 24-48V DC |
| Ryšio protokolas | Ethernet |
| Gaminio matmenys (I x P x A) | 0.31 x 0.31 x 0.28 colio |
| Svoris | 5.67 svaro |
| Tarptautinis apsaugos įvertinimas | IP00 |
| Kontaktinė medžiaga | Varis |
| Pasiekiama pirmoji data | 11 m. gegužės 2018 d |

3 paveikslas: Product label for the Hirschmann RS20-0800T1T1SDAUHH, displaying key identification numbers such as UPC 4002044252977 and Alt ID 943 434-999.
7. Garantija ir palaikymas
7.1 Informacija apie garantiją
For specific warranty details regarding your Hirschmann RS20-0800T1T1SDAUHH switch, please refer to the warranty documentation provided with your purchase or contact Hirschmann directly. Warranty terms typically cover manufacturing defects for a specified period from the date of purchase.
7.2 Techninė pagalba
If you encounter issues that cannot be resolved using the troubleshooting guide, or require further technical assistance, please contact Hirschmann customer support or your authorized distributor. Have your product model number (RS20-0800T1T1SDAUHH) and serial number ready when contacting support.