
MP-ADAPTER BOX-9767
The China Moneypro Adapter Box is an intelligent accessory module designed to integrate photovoltaic inverters with external devices such as heat pumps via dry contact control. It acts as a bridge between solar generation, energy storage (if present), and thermal energy systems to optimize energy usage, enhance solar efficiency, and enable flexible schedule‑based control.
Intelligent Solar Energy Management Interface
The China Moneypro Adapter Box G2 is an intelligent accessory module designed to integrate photovoltaic inverters with external devices such as heat pumps via dry contact control. It acts as a bridge between solar generation, energy storage (if present), and thermal energy systems to optimize energy usage, enhance solar efficiency, and enable flexible schedule‑based control.
Seamless Integration & Enhanced Solar Utilization
Smart Energy Coordination
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Enables efficient integration with heat pumps equipped with dry contact control.
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Works with surplus solar generation and battery storage capacity to power heat pumps within desired temperature ranges.
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RS485 communication enables direct coordination with China Moneypro and other compatible inverters for optimized control.
Benefits:
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Improved solar utilization by directing excess energy to thermal loads.
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Smarter coordination between solar, storage, and external devices.
Flexible Control & Scheduling Features
Intelligent Operation Modes
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Wi‑Fi connectivity allows remote control and configuration of operation modes.
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Custom scheduling enables users to define when external loads (like heat pumps) should operate based on time or solar availability.
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Dual‑control mode: supports dry contact signals (up to 16) and analog output (up to 15 steps) for flexible device interfaces.
Advantages:
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Flexible control tailored to user preferences and energy patterns.
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Automated or remotely adjustable schedules maximize energy efficiency.
Compatibility & Supported Devices
Broad Heat Pump Support
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Works with SG‑Ready heat pumps (standard smart grid compatible).
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Supports traditional dry contact heat pumps and devices with analog control interfaces.
Benefits:
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Versatile compatibility for different HVAC systems.
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Enables solar‑driven heat pump control even in advanced analog scenarios.
Robust & Compact Design
Engineered for Reliability
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Compact wall‑mountable enclosure — simple installation and minimal footprint.
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IP65 protection rating ensures resilience against environmental dust and moisture ingress.
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Certified to international standards (RED, FCC, RCM, RoHS).
Advantages:
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Durable performance in residential or small commercial installations.
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Minimal maintenance and long operational lifespan.
Why Choose China Moneypro Adapter Box G2?
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Optimized Solar Usage: Directs excess PV and battery energy to heat pumps and other controlled loads.
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Smart Connectivity: Wi‑Fi remote configuration and RS485 inverter communication enable intelligent coordination.
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Flexible Control Modes: Dry contact and analog outputs support a wide range of devices.
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Custom Scheduling: User‑defined operation times for energy‑efficient control.
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Rugged & Compact: IP65 wall‑mount design with international certifications.
Typical Applications
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Solar‑Driven Heat Pump Control: Automate heat pump operation based on solar generation.
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Smart Load Scheduling: Manage when heating or other loads operate to align with solar availability or tariff times.
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Residential & Small Commercial Integration: Add intelligent control between solar inverter and external devices.
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Energy Efficiency Enhancements: Maximize local usage of PV and storage energy before grid import/export.
FAQ – Common Questions
Q1: What is the China Moneypro Adapter Box G2 used for?
It’s an interface module that enables solar inverters to intelligently control external devices (like heat pumps) using dry contact and analog signals for time‑based or solar‑driven operation.
Q2: What communication interfaces does it support?
The Adapter Box G2 uses RS485 communication for inverter coordination and Wi‑Fi for remote control and configuration.
Q3: Can it control devices other than heat pumps?
Yes — it supports general dry contact (up to 16 signals) and analog outputs (up to 15 steps), enabling integration with various controlled loads within supported voltage/spec environments.
Q4: Is it weather‑resistant?
Yes — the unit is rated IP65, suitable for protected indoor or sheltered outdoor installation.
Q5: Does it require professional installation?
While installation is straightforward, integrating with inverters and external loads is best handled by qualified technicians to ensure safety and correct configuration.
Specifications
| Catégorie | Paramètre | Spécification |
|---|---|---|
| PARAMÈTRES ÉLECTRIQUES | Alimentation | 100 ~ 240 V 50 / 60 Hz; Adaptateur secteur (en option), 12 V 2 A, entrée CC |
| Consommation électrique | 2,5 W | |
| Sortie numérique | 4, 2 A 30 Vdc | |
| Sortie analogique | 1, 0 ~ 10 Vdc | |
| COMMUNICATION | Communication avec l’onduleur | RS485 |
| Module sans fil | WiFi 2.4 GHz | |
| Puissance EIRP | 17,46 dBm | |
| Interface de contrôle de la demande | Oui | |
| PARAMÈTRES GÉNÉRAUX | Dimensions (L x l x H) | 125 × 125 × 75 mm |
| Poids | 0,4 kg | |
| Plage de température de fonctionnement | -30 ~ +60 °C | |
| Degré de protection | IP65 | |
| Méthode d’installation | Fixation murale | |
| STANDARD | Certification | RED / FCC / RCM / RoHS |



