1. Uvod
This manual provides essential information for the safe and efficient installation, operation, and maintenance of the Cisco Catalyst IE-3300-8T2S-A Industrial Ethernet Switch. Please read this manual thoroughly before using the device and retain it for future reference.
2. Sigurnosne informacije
Pridržavajte se sljedećih sigurnosnih mjera opreza kako biste spriječili ozljede i oštećenje uređaja:
- električna sigurnost: Ensure power connections are made by qualified personnel. Disconnect power before servicing.
- Uslovi okoline: Koristite prekidač unutar specificiranih raspona temperature i vlažnosti. Izbjegavajte izlaganje vlazi ili ekstremnim temperaturama.
- Montaža: Securely mount the device to prevent accidental falls.
- Rasipanje topline: Do not obstruct ventilation openings. The device can generate heat during operation.
3. Proizvod je gotovview
The Cisco Catalyst IE-3300-8T2S-A is a robust Industrial Ethernet Switch designed for demanding industrial environments. It features multiple Ethernet ports and SFP slots for flexible network connectivity.
3.1. Komponente prednje ploče

Slika 1: Front panel of the Cisco Catalyst IE-3300-8T2S-A Industrial Ethernet Switch. Visible components include eight RJ45 Ethernet ports, two SFP 1G ports, two DC power input terminals (DC-A and DC-B) supporting 12-48V at 4.0A, and a console port. The device features a robust metal casing with heat dissipation fins on the side.
- RJ45 Ethernet Ports: Eight (8) 10/100/1000BASE-T ports for standard Ethernet connections.
- SFP 1G Ports: Two (2) Small Form-Factor Pluggable (SFP) slots for fiber optic or copper SFP transceivers, supporting 1 Gigabit Ethernet.
- DC Power Inputs (DC-A, DC-B): Redundant power input terminals for 12-48V DC, 4.0A.
- Konzolni port: For local management and configuration.
- LED indikatori: Various LEDs to indicate power status, port link/activity, and system status.
4. Podešavanje
4.1. Montiranje prekidača
The Cisco Catalyst IE-3300-8T2S-A is designed for industrial environments and can be mounted on a DIN rail or panel. Ensure the mounting location provides adequate ventilation and is free from excessive vibration or moisture.
- Attach the appropriate mounting kit (not included) to the switch.
- Securely fasten the switch to the desired surface or DIN rail.
4.2. Povezivanje napajanja
The switch supports redundant DC power inputs. It is recommended to use both DC-A and DC-B for power redundancy.
- Ensure the power source is within the specified range of 12-48V DC.
- Connect the positive (+) and negative (-) wires from your DC power supply to the corresponding terminals on DC-A.
- For redundancy, connect a second DC power supply to the DC-B terminals.
- Verify all power connections are secure before applying power.
4.3. Mrežne veze
- RJ45 portovi: Connect standard Ethernet cables from your network devices (e.g., computers, printers, other switches) to the RJ45 ports.
- SFP portovi: Insert compatible SFP transceivers into the SFP 1G slots. Then, connect appropriate fiber optic or copper cables to the transceivers.
5. Upravljanje prekidačem
5.1. Uključite napajanje
Once power is connected, the switch will automatically power on. Observe the power LED indicators to confirm the device is receiving power.
5.2. LED indikatori
LED diode na prednjoj ploči prikazuju vizualni status prekidača i njegovih portova:
- LED za napajanje: Označava status napajanja uređaja.
- Sistemska LED dioda: Označava cjelokupni operativni status prekidača.
- LED diode porta: Typically indicate link status (solid green for active link) and activity (blinking for data transmission) for each Ethernet and SFP port. Refer to the specific product documentation for detailed LED behavior.
5.3. Početna konfiguracija
For initial configuration and advanced settings, connect a console cable to the console port and use a terminal emulation program (e.g., PuTTY, Tera Term) to access the command-line interface (CLI). Refer to the Cisco IOS documentation for detailed configuration instructions.
6. Održavanje
6.1. Čišćenje
Periodically clean the exterior of the switch with a soft, dry cloth. Do not use liquid or aerosol cleaners. Ensure ventilation openings are free from dust and debris to maintain proper airflow.
6.2. Ažuriranja firmvera
Redovno provjeravajte Cisco podršku website for available firmware updates. Keeping the firmware up-to-date ensures optimal performance, security, and access to new features. Follow the instructions provided with the firmware update package carefully.
7. Otkrivanje problema
If you encounter issues with your Cisco Catalyst IE-3300-8T2S-A switch, consider the following:
- Nema napajanja: Verify power cable connections to both DC-A and DC-B. Check the power source and ensure it provides the correct voltage (12-48V DC).
- Nema veze na portu: Check the Ethernet or fiber cable connection. Ensure the connected device is powered on and functioning correctly. Verify the SFP transceiver is properly seated and compatible.
- Greška sistemske LED lampice: Consult the Cisco documentation for specific system LED error codes or patterns.
- Problemi s mrežnom vezom: Check IP configurations, VLAN settings, and other network parameters. Use the console port to access the CLI for diagnostics.
- pregrijavanje: Ensure the switch is in an environment with adequate airflow and that ventilation fins are not blocked.
For persistent issues, refer to the comprehensive troubleshooting guides available on the Cisco support webweb-mjesto ili kontaktirajte Cisco tehničku podršku.
8. Specifikacije
| Brand | Cisco |
| Broj modela | IE-3300-8T2S-A |
| Broj portova | 8 (RJ45) + 2 (SFP) |
| Interface Type | SFP, PoE |
| Power Input | 12-48 V DC, 4.0A |
| Dimenzije proizvoda | 9.25 x 8.98 x 7.48 inča |
| Materijal kućišta | Metal |
| Gornja temperatura | 60 stepeni Celzijusa |
| Kompatibilni uređaji | Desktop, laptop, štampač |
| UPC | 656942603849 |
9. Garancija i podrška
This Cisco Catalyst IE-3300-8T2S-A Industrial Ethernet Switch is a renewed product. For specific warranty details and support options, please refer to the terms provided by the seller or Amazon Renewed program at the time of purchase. General product support and documentation can be found on the official Cisco website.
Za tehničku pomoć, posjetite Cisco podrška Website.





