1. పరిచయం
This manual provides essential information for the proper installation, operation, and maintenance of the Hoymiles HMS Field Connector BC05. This connector is specifically designed for use with Hoymiles HMS series micro-inverters to facilitate a secure and reliable electrical connection to the grid. Please read this manual thoroughly before installation and retain it for future reference.
ముఖ్యమైన గమనిక: This connector is కాదు suitable for the Hoymiles HMT series micro-inverters.
2. ఉత్పత్తి ముగిసిందిview
The Hoymiles HMS Field Connector BC05 is a robust and weather-resistant electrical connector engineered for photovoltaic (PV) installations utilizing Hoymiles HMS series micro-inverters. It provides a quick and easy electrical connection between the micro-inverter and the AC grid, ensuring safety and performance. Its design emphasizes durability and ease of assembly in various environmental conditions.

మూర్తి 2.1: Hoymiles HMS Field Connector BC05. This image shows the assembled connector, highlighting its compact and durable design.

మూర్తి 2.2: ముందు view of the Hoymiles HMS Field Connector BC05. This perspective shows the three-pin electrical interface designed for secure connection.
3. భద్రతా సమాచారం
Always adhere to local electrical codes and regulations during installation. Improper installation can lead to electric shock, fire, or other hazards. Only qualified personnel should perform electrical installations.
- Ensure all power sources are disconnected before handling or installing the connector.
- వాల్యూమ్ని ధృవీకరించండిtage and current ratings of the connector are compatible with your system.
- Do not connect or disconnect under load.
- Inspect the connector for any damage before installation. Do not use damaged components.
- ఇన్సులేటెడ్ గ్లోవ్స్ మరియు సేఫ్టీ గ్లాసెస్తో సహా తగిన వ్యక్తిగత రక్షణ పరికరాలు (PPE) ధరించండి.
4. స్పెసిఫికేషన్లు
The following table outlines the technical specifications for the Hoymiles HMS Field Connector BC05:

మూర్తి 4.1: Technical Specifications for the HMS Field Connector. This image provides a detailed table of the connector's electrical and physical properties.
| పరామితి | విలువ |
|---|---|
| పిన్ నంబర్ | 2P + PE |
| వాల్యూమ్ రేట్ చేయబడిందిtage | 300 వి |
| రేటింగ్ కరెంట్ | 12 A (Use 1.5 mm² copper cable) |
| Applicable Cable Specification | 1.0 / 1.5 mm² |
| Applicable Cable Outer Diameter | 8 మి.మీ నుండి 9.5 మి.మీ |
| Cable Connection Type | Screw Pressing |
| పరిసర ఉష్ణోగ్రత పరిధి | -40 °C నుండి +85 °C |
| కొలతలు (L × W × H) | 135 × 38 × 25 మిమీ |
| రక్షణ డిగ్రీ | IP68 |
| Flame Resistance Degree | UL94-V0 |
| వర్తింపు | RoHS |
| ఉత్పత్తి ప్రమాణం | PPP 59015A: 2013 |
5. సెటప్ మరియు ఇన్స్టాలేషన్
The HMS Field Connector BC05 is designed for straightforward assembly. Follow these steps for proper installation:

మూర్తి 5.1: పేలింది view of the Hoymiles HMS Field Connector BC05. This image illustrates all individual components of the connector before assembly.
- కేబుల్ సిద్ధం చేయండి: Select a suitable cable (1.0 mm² or 1.5 mm² copper cable with an outer diameter of 8 mm to 9.5 mm). Strip the outer jacket of the cable to expose the individual conductors. Strip the insulation from the ends of the conductors to the recommended length for screw terminals. Consider using wire ferrules for optimal connection, especially with 1.5 mm² rubber hose lines (H07RN-F 3G1.5).
- Disassemble the Connector: Unscrew the cable gland nut and remove the sealing components from the main connector body.
- కేబుల్ను థ్రెడ్ చేయండి: Pass the prepared cable through the cable gland nut and the sealing components in the correct order.
- కనెక్ట్ వైర్లు: Insert the stripped ends of the conductors into the designated screw terminals of the connector insert. Ensure correct polarity (Line, Neutral, Ground). The terminal markings are clear. Tighten the small clamping screws carefully to secure the wires.
- Assemble the Connector: Position the sealing gasket correctly around the connector insert. Insert the wired connector insert into the main connector body.
- Secure the Cable Gland: Screw the cable gland nut onto the connector body. Tighten it firmly to ensure a watertight seal (IP68 rating) and proper strain relief. The fit should be snug to maintain the protection degree.
- Connect to Micro-inverter: Align the assembled field connector with the AC port of your Hoymiles HMS series micro-inverter. Push firmly until it clicks into place, ensuring a secure and tight connection.
Note: The connector is designed for a tight fit to ensure its IP68 rating. Do not force it if misaligned.
6. ఆపరేషన్
Once properly installed, the Hoymiles HMS Field Connector BC05 operates passively by providing a continuous and secure electrical pathway between the micro-inverter and the AC grid. No user interaction is required for its operation. Ensure the connection remains tight and free from external damage.
7. నిర్వహణ
The Hoymiles HMS Field Connector BC05 is designed for minimal maintenance due to its robust construction and IP68 rating. However, periodic checks are recommended to ensure long-term reliability:
- దృశ్య తనిఖీ: Annually inspect the connector for any signs of physical damage, cracks, discoloration, or corrosion.
- కనెక్షన్ సమగ్రత: Periodically check that the connector remains firmly attached to the micro-inverter and that the cable gland is tight.
- పరిశుభ్రత: Keep the connector free from excessive dirt, dust, or debris. Use a soft, damp cloth for cleaning if necessary, ensuring no moisture enters the electrical contacts.
- పర్యావరణ బహిర్గతం: While rated for harsh conditions, ensure the connector is not subjected to undue mechanical stress or prolonged submersion beyond its IP68 rating.
8. ట్రబుల్షూటింగ్
If you encounter issues with your Hoymiles HMS Field Connector BC05, consider the following:
- లూజ్ కనెక్షన్: If there is an intermittent power supply or no power, ensure the connector is fully seated into the micro-inverter's AC port and the cable gland is securely tightened.
- నీటి ప్రవేశం: If moisture is observed inside the connector or around the cable entry, immediately disconnect power. Disassemble, inspect seals, re-seat the cable, and reassemble carefully. Replace if seals are damaged.
- భౌతిక నష్టం: Any visible cracks, breaks, or deformation can compromise the connector's integrity and safety. Replace the connector immediately if damaged.
- తప్పు వైరింగ్: If the system fails to operate after installation, verify that the internal wiring connections (Line, Neutral, Ground) are correct and securely fastened.
For issues not resolved by these steps, contact Hoymiles customer support or a qualified electrician.
9. వారంటీ మరియు మద్దతు
For detailed warranty information and customer support, please refer to the official Hoymiles website or contact your local distributor. Warranty terms typically cover manufacturing defects under normal use conditions.
తయారీదారు: Hoymiles / Betterie
మోడల్ సంఖ్య: BC05-BR3M-02
10. అదనపు వనరులు
For more information, technical documents, and support, please visit the official Hoymiles webసైట్:
Hoymiles HMS Field Connector BC05 Product Page

మూర్తి 10.1: Scan this QR code to access the Hoymiles website for more information on the HMS Field Connector.





