Controller & PLC

Advanced Charging Communication Control

Our state-of-the-art DC charging controller offers seamless support for high‑level charging protocols, smart charging functionalities, and robust system integration—all engineered for peak performance.

Joulepoint DC Controller

Key Features

Discover the advanced features that drive next-generation hardware performance.

Advanced Processing

Experience lightning-fast control with our high-performance Cortex M4 processor optimized for real-time operations.

  • Real-time control
  • High-performance processing
  • Advanced algorithms

Smart Charging

Harness intelligent protocols and adaptive power management that ensure efficient, on‑demand charging.

  • Intelligent protocols
  • Power management
  • Adaptive charging

Secure Operation

Robust security built-in—from encryption to access control—for a reliable and secure charging experience.

  • Encryption protocols
  • Secure communication
  • Access control

Seamless Connectivity

Multiple interfaces enable smooth system integration and effortless remote management.

  • Multiple interfaces
  • System integration
  • Remote management

Technical Specifications

AC Controller Board

Comprehensive protection and communication features tailored for AC charging controllers.

SpecificationJP-AC7JP-AC11JP-AC22Bharat ACHybrid Type2 + Bharat
Input Voltage230V AC ±10%230V AC ±10%230V AC ±10%230V AC ±10%230V AC ±10%
Surge Protection6KV@3000A (UL 2231‑2)6KV@3000A (UL 2231‑2)6KV@3000A (UL 2231‑2)6KV@3000A (UL 2231‑2)6KV@3000A (UL 2231‑2)
Over Voltage ProtectionIn‑builtIn‑builtIn‑builtIn‑builtIn‑built
Under Voltage ProtectionIn‑builtIn‑builtIn‑builtIn‑builtIn‑built
Connection Abnormality DetectionIn‑builtIn‑builtIn‑builtIn‑builtIn‑built
Emergency ShutdownProvidedProvidedProvidedProvidedProvided
Lightning ProtectionIn‑builtIn‑builtIn‑builtIn‑builtIn‑built
Over Current ProtectionIn‑builtIn‑builtIn‑builtIn‑builtIn‑built
Over Temperature ProtectionIn‑builtIn‑builtIn‑builtIn‑builtIn‑built
Reverse Battery ProtectionIn‑builtIn‑builtIn‑builtIn‑builtIn‑built
Wi‑Fi ConnectivityStandardStandardStandardStandardStandard
4G ConnectivityOptionalOptionalOptionalOptionalOptional
Ethernet InterfaceOptionalOptionalOptionalOptionalOptional
User AuthorizationBuilt‑inBuilt‑inBuilt‑inBuilt‑inBuilt‑in
Charger & CMS CommunicationOCPP 1.6JOCPP 1.6JOCPP 1.6JOCPP 1.6JOCPP 1.6J
Operating Temperature20°C to +50°C20°C to +50°C20°C to +50°C20°C to +50°C20°C to +50°C
Remote Firmware UpgradeSupportedSupportedSupportedSupportedSupported
Built‑in DiagnosticsComprehensiveComprehensiveComprehensiveComprehensiveComprehensive
Smart Grid CompatibilityEnabledEnabledEnabledEnabledEnabled
Plug & Charge SupportOptionalOptionalOptionalOptionalOptional
HTTP Basic AuthenticationEnabledEnabledEnabledEnabledEnabled
LED Status IndicatorsStandardStandardStandardStandardStandard
HMI DisplayOptionalOptionalOptionalOptionalOptional
DSP IntegrationOptimized for High‑PowerOptimized for High‑PowerOptimized for High‑PowerOptimized for High‑PowerOptimized for High‑Power
Active Cooling SystemOptionalOptionalStandardStandardStandard
Power Factor CorrectionIncludedIncludedIncludedIncludedIncluded
Diagnostic LEDStandardStandardStandardStandardStandard

Frequently Asked Questions

Got questions? We’ve got answers.

The controller supports ISO/IEC 15118, DIN 70121, and OCPP 1.6J, ensuring comprehensive communication with EV charging systems.

It uses a high-performance Cortex M4 processor with an RTOS to guarantee quick and reliable real-time responses.

Yes, smart charging algorithms adjust dynamically to changing loads for optimal performance.

The system includes built-in encryption, secure communication channels, and robust access control mechanisms.

Absolutely – remote firmware upgrades are supported to keep the system current and secure.

The controller offers multiple interfaces (Wi‑Fi, 4G, Ethernet) for smooth integration with existing charging infrastructures.

It provides comprehensive diagnostics with UDS support, enabling continuous monitoring and fault detection.

Yes, it is designed to integrate with smart grid systems for improved energy management.

Standard Wi‑Fi is included, while 4G and Ethernet interfaces are available as optional features.

The controller operates effectively within a temperature range of -40°C to 85°C.