Bzyk D200 - EMS Modem with LTE Communication
Product code: ME7284
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
Bzyk D200 is an ultra-compact EMS modem designed for photovoltaic micro-installations, enabling active energy management within the built-in EMS system. The device acts as a communication gateway connecting inverters, energy storage systems, and meters to the cloud via built-in LTE connectivity and local Wireless M-Bus (HAN) interface.
Manufacturer: Zeronest (Pysense) — a Polish company designing and manufacturing energy management and communication solutions for prosumer installations and small to medium enterprises. Bzyk D200 has been designed and manufactured in Poland with an emphasis on industrial reliability and compliance with current EU regulatory requirements for CE certification and the RED directive.
Electrical and functional parameters
- LTE connectivity: LTE Cat 1 (SMB ANT)
- Wireless M-Bus (HAN): T1/C1 - 868 MHz (OMS) (SMB ANT)
- Serial interface: 1 × RS485 HD with galvanic isolation
- Power supply: 12 V DC
- SIM / eSIM: 1 × MFF2 (chip)
- Security and cloud protocols: MQTT, TLS 1.2, FOTA, AWS IoT Core
- Indicators: 3 × LED indicating device status
- Certificates: CE, RED
- Operating temperature: -20°C to 55°C
Mechanical parameters
- Dimensions: 90 × 58 × 18 mm
- Enclosure protection degree: IP20
- Mounting: TH35 rail - DIN 1S
- Material / flammability classification: UL94-V0
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