1. المقدمة
This manual provides essential information for the installation, operation, and maintenance of the MOXA AWK-1137C-US 802.11n Wireless Client. Please read this manual thoroughly before using the device to ensure proper functionality and safety.
2. انتهى المنتجview
The MOXA AWK-1137C-US is an industrial-grade 802.11n wireless client designed for reliable wireless connectivity in demanding environments. It supports IEEE 802.11a/b/g/n standards and offers comprehensive interfaces including one serial port and two Ethernet LAN ports, along with integrated robust antenna and power isolation for enhanced performance and durability.
الشكل 2.1: MOXA AWK-1137C-US Wireless Client (Top View). This image displays the device from a top-down perspective, highlighting the two external antennas, the power input terminal block, the DB9 serial port, and the two Ethernet LAN ports labeled LAN1 and LAN2. The device casing is black with a green MOXA logo and model number AWK-1137C.
3. المميزات
- IEEE 802.11a/b/g/n compliant client for versatile wireless connectivity.
- Comprehensive interfaces including one serial port (RS-232/422/485) and two 10/100Mbps Ethernet LAN ports.
- Integrated robust antenna design for reliable signal transmission and reception.
- Power isolation for enhanced system stability and protection in industrial environments.
- Designed for operation in a temperature range of 0 to 60°C.
- Anti-vibration design for durability in harsh conditions.
4. محتويات العبوة
تأكد من أن الحزمة الخاصة بك تحتوي على العناصر التالية:
- MOXA AWK-1137C-US Wireless Client unit
- الوثائق (دليل التثبيت السريع، بطاقة الضمان)
- كتلة طرفية لإدخال الطاقة
- Antennas (typically two, as shown in product images)
- Mounting kit (e.g., DIN-rail kit)
Note: Specific accessories may vary. Please refer to the packing list included with your product.
5. الإعداد
5.1 احتياطات السلامة
- تأكد من حجم امدادات الطاقةtagيقع البريد ضمن النطاق المحدد (9-30 VDC).
- Do not operate the device in environments exceeding its specified temperature and humidity limits.
- افصل الطاقة قبل إجراء أي توصيلات أو فصل.
5.2 تركيب الجهاز
The AWK-1137C-US is designed for DIN-rail mounting. Attach the device securely to a standard DIN-rail in a suitable enclosure or cabinet. Ensure adequate ventilation around the device.
5.3 توصيل الهوائيات
Screw the provided antennas firmly onto the antenna connectors (A and B) on the device. Ensure they are oriented for optimal signal reception.
الشكل 5.1: MOXA AWK-1137C-US Wireless Client with Antennas. This image shows an angled view of the device, emphasizing the attached antennas and the various connection ports on the side, including the power terminal block, serial port, and two Ethernet ports.
5.4 توصيل الطاقة
- Connect a 9-30 VDC power source to the terminal block labeled V+ and V-.
- تأكد من القطبية الصحيحة.
- Secure the wires firmly in the terminal block.
5.5 اتصالات الشبكة
- منافذ إيثرنت: Connect your wired network devices (e.g., PLCs, industrial PCs) to the LAN1 and LAN2 Ethernet ports using standard RJ45 Ethernet cables.
- منفذ تسلسلي: Connect serial devices (e.g., sensors, legacy equipment) to the DB9 serial port. The port supports RS-232, RS-422, and RS-485 modes, which can be configured via software.
الشكل 5.2: MOXA AWK-1137C-US Connection Ports. This image provides a closer angled view of the device's connection side, clearly showing the DB9 serial port and the two RJ45 Ethernet LAN ports, along with the power input terminal block.
5.6 التكوين الأولي
After physical connections, the device requires software configuration. This typically involves:
- Accessing the device's web-based management interface via an Ethernet connection.
- Configuring wireless settings (SSID, security, channel).
- Setting up IP addresses and network parameters.
- Configuring serial port parameters (baud rate, data bits, parity, stop bits, flow control).
Refer to the detailed software user manual available on the MOXA website for specific configuration steps.
6. تعليمات التشغيل
Once configured, the AWK-1137C-US operates as a transparent wireless client, extending network connectivity to your wired and serial devices. The device will automatically connect to the configured wireless access point.
- مؤشرات LED: Monitor the LED indicators on the device for status information (e.g., power, WLAN activity, LAN link/activity, system status). Refer to the full user manual for a detailed explanation of each LED.
- نقل البيانات: Data from connected Ethernet and serial devices will be transmitted wirelessly to the access point and vice-versa.
- يراقب: ال web-based management interface can be used to monitor the device's status, wireless signal strength, and connected clients.
7. الصيانة
Regular maintenance helps ensure the longevity and reliable operation of your AWK-1137C-US wireless client.
- تنظيف: حافظ على نظافة الجهاز وخلوه من الغبار. استخدم قطعة قماش ناعمة وجافة للتنظيف. لا تستخدم المنظفات السائلة أو البخاخات.
- الفحص البيئي: Periodically inspect the operating environment to ensure it remains within specified temperature and humidity ranges.
- تحديثات البرامج الثابتة: تحقق من الموكسا website periodically for firmware updates. Applying updates can improve performance, add features, and address security vulnerabilities.
- سلامة الكابل: Inspect all connected cables (power, Ethernet, serial) for any signs of wear or damage. Replace damaged cables immediately.
8. استكشاف الأخطاء وإصلاحها
This section provides solutions to common issues. For more complex problems, consult the full user manual or contact MOXA technical support.
| مشكلة | السبب المحتمل | حل |
|---|---|---|
| الجهاز لا يعمل | Incorrect power connection, faulty power supply, incorrect voltage. | Verify power cable connection and polarity. Check power supply voltage (9-30 VDC). Test with a known good power supply. |
| لا يوجد اتصال لاسلكي | Incorrect wireless settings (SSID, security key), out of range, antenna issues, access point problem. | Check wireless configuration in the device's web interface. Ensure antennas are securely attached. Move the device closer to the access point. Verify the access point is operational. |
| Ethernet devices not connecting | Faulty Ethernet cable, incorrect IP settings, device port issue. | Test with a different Ethernet cable. Verify IP address and subnet mask settings. Check LED indicators for link status. |
| فشل الاتصال التسلسلي | Incorrect serial port settings (baud rate, parity), incorrect wiring, faulty serial cable. | Verify serial port configuration (baud rate, data bits, parity, stop bits, flow control) matches the connected device. Check serial cable wiring (RS-232/422/485). |
9. المواصفات
| المعلمة | قيمة |
|---|---|
| رقم الموديل | AWK-1137C-US |
| المعيار اللاسلكي | IEEE 802.11a / ب / ز / ن |
| تردد التشغيل | US Band |
| منافذ إيثرنت | 2 x 10/100 Mbps LAN (RJ45) |
| المنفذ التسلسلي | 1 x RS-232/422/485 (DB9) |
| حجم الإدخالtage | 9-30 فولت تيار مستمر |
| درجة حرارة التشغيل | 0 إلى 60 درجة مئوية (32 إلى 140 درجة فهرنهايت) |
| أبعاد الحزمة | 7.91 × 6.61 × 1.97 بوصة |
| وزن العنصر | 1.13 رطل |
| الشركة المصنعة | موكسا |
10. الضمان والدعم
MOXA products are typically covered by a manufacturer's warranty. For detailed warranty information, please refer to the warranty card included with your product or visit the official MOXA webموقع.
For technical support, product documentation, and software downloads, please visit the MOXA support portal:
When contacting support, please have your product model number (AWK-1137C-US) and serial number ready.
