Frequently Asked Questions
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The SRNE RMA7 LCD Touchscreen Display is a 7-inch colour control panel designed for monitoring and managing compatible SRNE electrical systems in campervans, motorhomes, caravans and other recreational vehicles.
Featuring a 1024 × 600 resolution display, the RMA7 provides a clear, centralised interface for viewing battery information, solar charging performance, electrical consumption and connected equipment status.
When integrated with the SRNE CU2 Data Acquisition Control Unit and compatible system components, the display provides convenient access to electrical system information and control functions from a single location inside the vehicle.
Its intuitive graphical interface, adjustable brightness and customisable shortcut controls make it a practical alternative to installing multiple separate monitoring displays and switches.
• 7-Inch Colour LCD Display – Large, easy-to-read screen with 1024 × 600 resolution.
• Touchscreen Operation – Intuitive graphical interface for viewing system information and adjusting supported settings.
• Centralised Power Monitoring – View information from compatible battery monitors, solar controllers, inverters and charging equipment.
• SRNE CU2 Integration – Works with the CU2 control unit to display information from connected electrical equipment.
• DB12 Distribution Box Control – Operate compatible DC electrical circuits, including lighting, pumps and fans.
• Battery Status Display – View battery voltage, charging activity and state of charge when connected to suitable monitoring equipment.
• Water Tank Monitoring – Display fresh and waste water tank levels when compatible sensors and control equipment are installed.
• Adjustable Display Brightness – Customise screen brightness and backlight duration.
• Dark Display Mode – Comfortable viewing in low-light conditions.
• Customisable Shortcuts – Configure frequently used functions for convenient access.
• Multi-Display Integration – Supports compatible RMA4 displays for additional control locations.
• Manufacturer: SRNE
• Model: RMA7
• Product Type: LCD Touchscreen Monitoring & Control Display
• Screen Size: 7 Inches
• Display Resolution: 1024 × 600 Pixels
• Display Type: Colour LCD
• User Interface: Touchscreen
• Screen Brightness: Adjustable
• Backlight Duration: Adjustable
• Display Modes: Standard and Dark Mode
• Customisable Shortcut Functions: Supported
• Multi-Display Support: Compatible RMA4 Displays
• Compatible Control Equipment: SRNE CU Series Controllers and Supported DB12 Systems
• Application: Campervans, Motorhomes, Caravans and RV Electrical Systems
The SRNE RMA7 is designed for installation in an accessible location inside the vehicle, providing a convenient central control point for the onboard electrical system.
When connected to a compatible SRNE CU2 control unit, the display can present information collected from connected devices, including battery monitors, solar charge controllers, inverters and tank sensors.
The RMA7 can also be integrated with compatible SRNE DB12 distribution equipment, allowing supported electrical circuits to be switched through the touchscreen.
The information and functions available depend on the equipment connected to the system.
The RMA7 provides a central monitoring and control interface for compatible SRNE electrical equipment. It allows users to view battery information, solar charging activity and other system data without needing separate displays for each component.
Yes. The RMA7 can be used with the CU2 Data Acquisition Control Unit as part of an integrated SRNE campervan or motorhome electrical system. The CU2 collects information from connected devices and makes it available through the display.
Yes, when connected to a compatible SRNE DB12 distribution box or other supported switching equipment. The RMA7 provides the control interface, while the connected distribution equipment performs the actual electrical switching.
Yes, provided the system includes a compatible battery monitoring device, such as the SRNE BS48500. The display can then show battery information, including state of charge, voltage and current.
The RMA7 itself does not measure battery current or calculate battery capacity independently.
Yes. When compatible water level sensors are connected through suitable SRNE control equipment, tank level information can be displayed on the RMA7.
Yes. The RMA7 supports adjustable brightness, configurable backlight duration and a dark display mode, making it suitable for use inside a motorhome or campervan during the evening.
Yes. The RMA7 supports integration with compatible RMA4 displays, allowing additional monitoring and control points to be incorporated into a suitably configured SRNE system.
No. The RMA7 is a monitoring and control display rather than a standalone battery measurement device. It requires compatible connected equipment to provide operating information.
For a comprehensive system, it can be combined with the SRNE CU2 control unit and BS48500 battery monitor, with other compatible components added as required.
Can't find the answer you're looking for?
Give our technical team a call on 01271 611015 (Option 2) and we'll be happy to help.