MOXA EDS-208A-MM-SC Unmanaged Ethernet Switch User Manual

1. Киришүү

This manual provides essential instructions for the installation, operation, maintenance, and troubleshooting of the MOXA EDS-208A-MM-SC Unmanaged Ethernet Switch. This device is designed for industrial networking applications, offering reliable data transmission in demanding environments.

2. Продукт бүтүп калдыview

The MOXA EDS-208A-MM-SC is an unmanaged industrial Ethernet switch featuring 6 10/100BaseT(X) ports and 2 100BaseFX multi-mode ports with SC connectors. Its robust design ensures stable operation in harsh conditions.

2.1 Негизги өзгөчөлүктөрү

• 6 x 10/100BaseT(X) Ethernet ports with RJ45 connectors.
• 2 x 100BaseFX multi-mode fiber ports with SC connectors.
• Redundant dual 12/24/48 VDC and 18 to 30 VAC power inputs for enhanced reliability.
• IP30 aluminum housing for industrial protection.
• Rugged hardware design suitable for hazardous locations (Class 1 Div. 2/ATEX Zone 2).
• Certified for transportation (NEMA TS2/ EN 50121-4/e-Mark) and maritime environments (DNV/GL/LR/ABS/ NK).

2.2 Компонентти идентификациялоо

Refer to the images below for a visual guide to the switch's components.

1-сүрөт: MOXA EDS-208A-MM-SC Unmanaged Ethernet Switch, showing front and side panels with power input, Ethernet ports, and fiber ports.

2-сүрөт: Фронт view of the MOXA EDS-208A-MM-SC, highlighting the 6 RJ45 Ethernet ports (1-6), 2 SC fiber ports (7-8), and LED indicators (P1, P2, Link/Act).

• Ethernet порттору (1-6): RJ45 connectors for 10/100BaseT(X) connections.
• Fiber Ports (7-8): SC connectors for 100BaseFX multi-mode fiber optic connections.
• Power Inputs (P1, P2): Terminal block for redundant power connections.
• LED көрсөткүчтөрү: Status lights for power (P1, P2) and port link/activity.

3. Орнотуу

3.1 Монтаждоо

The EDS-208A-MM-SC is designed for DIN-rail mounting. Ensure the mounting surface is stable and provides adequate ventilation. Attach the DIN-rail kit to the switch and then secure it onto a standard DIN rail.

3.2 Кубат туташтыруу

Connect the power source to the terminal block located on the top of the switch. The switch supports redundant dual 12/24/48 VDC or 18 to 30 VAC inputs. Ensure correct polarity for DC power. Use appropriate gauge wiring for industrial environments.

3.3 Тармактык туташуу

Connect your network devices to the switch using standard Ethernet cables for the RJ45 ports (1-6) or multi-mode fiber optic cables with SC connectors for the fiber ports (7-8). Ensure all cables are securely connected.

4. Иштөө нускамалары

The MOXA EDS-208A-MM-SC is an unmanaged switch, meaning it operates automatically without requiring software configuration. Once powered on and connected, it will begin forwarding data.

4.1 Кубат күйгүзүлдү

After connecting the power supply, the P1 and/or P2 LEDs on the front panel will illuminate, indicating that the switch is receiving power.

4.2 LED көрсөткүчтөрү

• P1/P2 LEDs: On when power input P1/P2 is active.
• Шилтеме/Акт LED'лери (ар бир порт үчүн):
• Катуу жашыл: Indicates a valid network link is established.
• Жаркылдаган жашыл: Indicates data activity (transmitting or receiving).
• Өчүк: No link or connection.

The switch automatically detects the speed and duplex mode of connected devices (Auto MDI/MDI-X for RJ45 ports).

5. Техникалык тейлөө

The EDS-208A-MM-SC is designed for minimal maintenance. However, periodic checks can ensure optimal performance.

• Тазалоо: Keep the switch and its ports free from dust and debris. Use a soft, dry cloth for cleaning. Do not use liquid cleaners.
• Экологиялык текшерүү: Ensure the operating environment remains within the specified temperature and humidity ranges (-10 to 60°C).
• Кабелдин бүтүндүгү: Periodically inspect all connected cables for damage or loose connections.
• Электр камсыздоо: Verify that the power supply is stable and within the specified voltage диапазону.

6. Кыйынчылыктарды

If you encounter issues with your EDS-208A-MM-SC switch, refer to the following common troubleshooting steps:

• No Power (P1/P2 LEDs Off):
• Check the power cable connection to the switch and the power source.
• Кубат булагы туура иштеп жатканын жана туура көлөмдү камсыз кылып жатканын текшериңизtage.
• Ensure the terminal block wiring is secure and correctly polarized.
• No Link (Link/Act LED Off):
• Ensure the Ethernet or fiber cable is securely connected at both ends.
• Туташкан түзмөктүн күйгүзүлгөнүн жана туура иштеп жатканын текшериңиз.
• Check the cable for damage. Try a different cable if available.
• For fiber connections, ensure the correct fiber type (multi-mode) and SC connectors are used, and that the transmit (Tx) and receive (Rx) fibers are correctly connected.
• Тармактын жай иштеши:
• Check for excessive network traffic or bottlenecks elsewhere in the network.
• Ensure all connected devices are operating at their optimal speed and duplex settings (though the switch is unmanaged, device settings can impact overall performance).
• Inspect cables for damage or degradation.

If problems persist, contact Moxa technical support for further assistance.

7. Техникалык шарттар

8. Кепилдик жана колдоо

For information regarding product warranty, technical support, or service, please contact Moxa Inc. directly or visit their official website. Moxa provides comprehensive support for its industrial networking products.

While third-party protection plans may be available for purchase, these are separate from the manufacturer's warranty. Always refer to the official Moxa documentation for specific warranty terms and conditions.