1. پیژندنه
This manual provides essential instructions for the installation, operation, and maintenance of the Moxa EDS-308-SS-SC Unmanaged Industrial Ethernet Switch. To ensure safe and efficient use, please read this manual thoroughly before operating the device. Keep this manual for future reference.
2. محصول ختم شوview
2.1 کلیدي ځانګړتیاوې
- Unmanaged Industrial Ethernet Switch: Designed for plug-and-play operation without complex configuration.
- د بندر ترتیب: 6 x 10/100BaseTX Ethernet ports (RJ45) and 2 x 100BaseFX single-mode SC fiber ports.
- Fiber Optic Connectivity: Single-mode fiber for extended distance communication.
- Smart Relay Output Alarm: Provides an alarm contact for event notification, such as power failure or port link down.
- صنعتي جوړښت: Rugged housing, wide operating temperature range, and redundant power inputs for reliable operation in harsh industrial environments.
2.2 د بسته محتويات
Before installation, verify that the package contains the following items:
- Moxa EDS-308-SS-SC Industrial Ethernet Switch
- د بریښنا ان پټ او ریلي آوټ پټ لپاره ټرمینل بلاک
- د چټک نصبولو لارښود
- د تضمین کارت
If any of these items are missing or damaged, please contact your sales representative immediately.
3. د هارډویر توضیحات
۳.۲ د مخکینۍ تختې ترتیب
The front panel of the EDS-308-SS-SC switch features the Ethernet ports, fiber ports, LED indicators, and the model number label.
شکل 1: مخکی view of the Moxa EDS-308-SS-SC switch, showing the 6 RJ45 Ethernet ports (1-6), 2 SC fiber ports (7-8), and LED indicators for power and fault status.
3.2 د پورټ توضیحات
- 10/100BaseTX Ports (RJ45): Ports 1 to 6 are 10/100 Mbps auto-sensing Ethernet ports with auto MDI/MDI-X function. These ports automatically detect the speed and duplex mode of the connected device and adjust accordingly.
- 100BaseFX Ports (SC, Single Mode): Ports 7 and 8 are 100 Mbps fiber optic ports using SC connectors. These ports support single-mode fiber for long-distance communication.
3.3 د LED شاخصونه
The EDS-308-SS-SC features several LED indicators to provide status information:
- PWR1 (Green): Illuminates when power input 1 is active.
- PWR2 (Green): Illuminates when power input 2 is active.
- FAULT (Red): Illuminates when a power failure or a port link failure occurs.
- Link/Act (Green, per port): Illuminates when a valid network link is established. Blinks when data is being transmitted or received.
3.4 Power Input and Relay Output Terminal Block
The device uses a removable terminal block for power input and relay output connections. This block is typically located on the top panel.
شکل 2: زاویه view of the Moxa EDS-308-SS-SC, highlighting the terminal block for power and relay output at the top, and the various ports on the front panel.
- د بریښنا ننوتل: Supports redundant dual DC power inputs (PWR1, PWR2) for enhanced reliability.
- د ریلے محصول: A single relay output for alarm events.
4. نصب او تنظیم کول
4.1 د خوندیتوب احتیاطونه
- Ensure power is disconnected before installation or wiring.
- وسیله په ښه هوا شوي سیمه کې نصب کړئ.
- Properly ground the device to prevent electrical hazards and ensure stable operation.
4.2 د نصبولو اختیارونه
The EDS-308-SS-SC can be mounted on a DIN-rail or directly to a wall.
4.2.1 د DIN-ریل نصب کول
- Attach the DIN-rail mounting kit (if not pre-installed) to the rear panel of the switch.
- د DIN-ریل کلپ پورتنۍ برخه د DIN-ریل په پورتنۍ څنډه کې وصل کړئ.
- Press the switch firmly against the DIN-rail until it snaps into place.
4.2.2 دیوال نصبول
- Remove the DIN-rail attachment plate from the switch.
- Use screws to secure the wall mounting plate (if provided) to the switch.
- Mount the switch to a wall or cabinet surface using appropriate screws.
4.3 Wiring the Power Input
The EDS-308-SS-SC supports redundant 12/24/48 VDC power inputs. Connect the power sources to the PWR1 and PWR2 terminals on the terminal block. Ensure correct polarity.
- PWR1: Connect the positive (+) and negative (-) wires of the first DC power source.
- PWR2: Connect the positive (+) and negative (-) wires of the second DC power source (optional, for redundancy).
4.4 Wiring the Relay Output
The relay output provides a dry contact for alarm signaling. Connect external alarm devices (e.g., warning lights, buzzers) to the relay output terminals on the terminal block. The relay will activate (close or open, depending on configuration) when a fault condition is detected.
4.5 د سویچ ځمکنی کول
Connect the grounding wire from the grounding screw on the switch to a proper earth ground. This is crucial for electrical safety and to protect the device from electromagnetic interference (EMI).
د شبکې اتصال
4.6.1 Ethernet (RJ45) Ports
Connect standard Cat5e or better Ethernet cables from your network devices (e.g., PCs, PLCs, other switches) to the RJ45 ports (1-6) on the EDS-308-SS-SC. The auto MDI/MDI-X function eliminates the need for crossover cables.
4.6.2 Fiber Optic (SC) Ports
Connect single-mode fiber optic cables with SC connectors to ports 7 and 8. Ensure that the transmit (TX) fiber from one device connects to the receive (RX) port of the other device, and vice-versa.
5. عملیاتي لارښوونې
5.1 فعالول
After all connections are securely made, apply power to the switch. The PWR1 and/or PWR2 LEDs should illuminate green, indicating successful power-up.
5.2 Checking Network Connectivity
Once network devices are connected to the switch, observe the Link/Act LEDs for each port:
- A solid green Link/Act LED indicates a successful network link.
- A blinking green Link/Act LED indicates active data transmission or reception.
- If the Link/Act LED is off, check the cable connection and the status of the connected device.
۴.۴ د الارم فعالیت
The FAULT LED will illuminate red and the relay output will activate if a power failure (both PWR1 and PWR2 off) or a port link failure (any connected port loses link) occurs. This provides immediate notification of critical events.
6. ساتنه
6.1 عمومي پاملرنه
- Keep the switch clean and free from dust and debris.
- د ډیر تودوخې مخنیوي لپاره د وسیلې شاوخوا مناسب هوا ورکول ډاډمن کړئ.
- Avoid exposing the switch to extreme temperatures, humidity, or corrosive environments beyond its specified operating conditions.
6.2 پاکول
Use a soft, dry cloth to clean the exterior of the switch. For stubborn dirt, a slightly damp د نرم صابون سره ټوکر کارول کیدی شي، ډاډ ترلاسه شي چې مایع وسیله ته ننوځي. د کثافاتو پاکونکي یا محلول مه کاروئ.
6.3 Fiber Optic Port Cleaning
Regularly inspect and clean fiber optic connectors to ensure optimal performance. Use specialized fiber optic cleaning tools and procedures to avoid damaging the delicate fiber ends.
7. ستونزه حل کول
This section provides solutions to common issues you might encounter with the EDS-308-SS-SC switch.
| ستونزه | احتمالي لامل | د حل لاره |
|---|---|---|
| No Power (PWR LEDs off) |
|
|
| No Link (Link/Act LED off) |
|
|
| FAULT LED is Red |
|
|
| Network Communication Issues |
|
|
8. مشخصات
| ماډل | EDS-308-SS-SC |
| ایترنیټ بندرونه | 6 x 10/100BaseTX (RJ45, Auto MDI/MDI-X) |
| د فایبر آپټیک بندرونه | 2 x 100BaseFX (SC Connector, Single Mode) |
| ننوتۍ جلدtage | 12/24/48 VDC (Redundant Dual Inputs) |
| د بریښنا مصرف | Max. 4.8 W @ 24 VDC (Typical) |
| د الارم اړیکه | 1 Relay Output, 1A @ 24 VDC |
| د عملیاتي حرارت درجه | -40 تر 75 ° C (-40 څخه تر 167 ° F) |
| د ذخیرې د حرارت درجه | -40 تر 85 ° C (-40 څخه تر 185 ° F) |
| نسبي رطوبت | له 5 څخه تر 95٪ پورې (غیر کنډیشن) |
| هستوګنې | IP30 Aluminum Alloy |
| ابعاد (W x H x D) | 53.6 x 135 x 105 mm (2.11 x 5.31 x 4.13 in) |
| پورته کول | DIN-rail, Wall Mount |
| معیارونه | IEEE ۸۰۲.۳، ۸۰۲.۳u، ۸۰۲.۳x |
| UPC | 747356312011 |
9. تضمین او ملاتړ
Moxa products are backed by a standard warranty. For detailed warranty information, terms, and conditions, please refer to the official Moxa webسایټ یا د تضمین کارت چې ستاسو محصول سره شامل دی.
For technical support, product documentation, or to report issues, please visit the Moxa support portal or contact your local authorized Moxa distributor. Ensure you have your product model number (EDS-308-SS-SC) and serial number ready when seeking support.
