SMART_DONGLE-4G 4G Communication Module (supports 2G) Huawei SDONGLEB-06-EU
Product code: ME6798
Shipping costs are not included in the price.
Shipping costs are not included in the price.
Shipping & Returns
Master Energy | Master Investment Sp. z o.o.
1. Right of Return (14 Days)
Individual consumers (B2C) have the right to withdraw from the contract and return purchased items within 14 calendar days from delivery without stating a reason.
2. How to submit a return or claim?
- 📧 E-mail: pv@masterenergy.eu
- 📞 Phone: +48 884 570 201
- 🏢 Registered Address: Master Investment Sp. z o.o., Rondo ONZ 1, 00-124 Warsaw, Poland (VAT ID: PL7010345632)
3. Complete terms and conditions
Detailed freight information, pallet shipping methods, and B2B commercial terms are available at our dedicated information page:
Payment methods
Instant Payments
You can pay for your order immediately using any available payment method. All payment data is encrypted and secured by an SSL certificate.
- Credit & Debit Cards – Visa and Mastercard, processed securely by Stripe.
- Apple Pay – convenient digital wallet checkout in one tap on Apple devices.
- Google Pay – seamless payment with stored cards in Google Wallet.
- BLIK – 6-digit code authorization (available for Polish transactions).
- PayPo – buy now, pay in 30 days or in flexible installments.
- Klarna – buy now, pay in 30 days without extra fees.
- Instant Bank Transfer – automated bank transfer through PayU.
- PayPal – secure multi-currency payment directly from your PayPal account.
Traditional Payments
- Bank Transfer – direct wire transfer to our bank account. Proforma invoice and details are sent by email.
- Cash on Delivery – pay the courier upon package delivery (maximum 10,000 PLN per order).
Installments
PayU Installments – split your order into manageable monthly payments with an instant online application process.
Ask about the product
Administratorem danych osobowych jest Master Investment sp. z o.o.. Przetwarzamy je w celu przesłania odpowiedzi na zapytanie. Więcej informacji dotyczących przetwarzania danych osobowych znajduje się w polityce prywatności.
Description
Smart Dongle-4G is an external communication module that allows data transmission from Huawei inverters via the 4G network (with support for 2G/3G). The device offers simple plug & play installation via USB and the ability to share a wireless network locally in AP mode. The dongle supports up to 10 devices/inverters simultaneously and has automatic reconnection mechanisms in case of transmission interruption.
Manufacturer: Huawei. Huawei is a global provider of telecommunications and energy solutions, offering hardware and software for photovoltaic installations. The SDongleB-06-EU model is part of the family of communication accessories designed to work with SUN2000 series inverters and other compatible Huawei units.
Electrical and Communication Parameters
- Maximum number of supported devices: 10
- Maximum number of supported inverters: 10
- Connection interface: USB
- SIM card type: mini-SIM (15 mm × 25 mm)
- Cellular network types and bands (selected): LTE-FDD B1/B3/B7/B8/B20/B28; LTE-TDD B38/B40/B41; GSM 850/900/1800/1900 MHz
- Alternative bands (regional variants): LTE-FDD B1/B2/B3/B4/B5/B7/B8/B28; LTE-TDD B40; WCDMA B1/B2/B5/B8 (various variants described in the card)
- Wi-Fi mode: Access Point (AP)
- Wi-Fi standard: 802.11b/g/n (2.412 GHz — 2.484 GHz)
- Typical power consumption: 3.5 W
Mechanical and Environmental Parameters
- Installation: Plug & play (USB connection)
- Indicator: LED diode
- Dimensions (W × H × D): 162 × 48 × 28 mm
- Protection class: IP65
- Operating temperature range: -30 °C to +65 °C
- Storage temperature range: -40 °C to +70 °C
- Relative humidity: 5% – 95% RH
- Maximum operating altitude: 4,000 m
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