Trade Discount 25%
Rain Mains VSD Interface Controller Matelec
Matelec interface controller links a Rain Mains controller with a variable speed drive. Ideal for integrated pump control and water management.
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Alternatively Known As: Matelec FPC-12750, Rain/Mains Controller with VSD Interface, Variable Speed Drive Rainwater Controller
Technical Specifications
- Model: FPC-12750
- Supply Voltage: Single-phase 240 Vac
- Enclosure: Polycarbonate, IP54 weatherproof rating
- Control Inputs: 12 Vdc float switch and 12 Vdc VSD fault signal
- Outputs: Volt-free VSD run signal and 12 Vdc solenoid valve output
- Interface: Electronic keypad with rain, mains and system fault indicators
- Included Accessories: 25 mm 12 Vdc pulse-latching solenoid valve, 9006 float switch with 10 m cable, and 10 A 3-pin power lead
- VSD Function: Provides run signal when rainwater is available and stops the signal when the tank is depleted or power fails
- Dimensions (H x L x W): 200mm x 160mm x 95mm
- Weight: 1.5 kg
Key Features
- Links a rain/mains water controller with a single-phase variable speed drive
- Prioritises stored rainwater and automatically changes to mains water when required
- Provides dedicated VSD fault monitoring and run-signal control
- Uses a pulse-latching solenoid valve to avoid continuous valve energisation
- Electronic keypad provides rainwater, mains water and system fault indication
- System test button checks pump and valve operation
- Compact polycarbonate enclosure with mounting brackets
Professional Installation Requirements
- Installation and electrical connection should be completed by a licensed electrician in accordance with the manufacturer's instructions and applicable Australian electrical installation requirements. The controller interfaces with 240 Vac equipment and should be isolated before servicing.
Applications
- Rainwater harvesting systems with mains-water backup
- Domestic and commercial water-management systems
- Single-phase variable speed pressure-pumping systems
- Automatic rainwater-to-mains changeover installations
- Toilet, laundry, irrigation and general non-potable water supply systems
Standards & Compliance
- AS/NZS 3000:2018 – applicable to the 240 Vac electrical installation and wiring
- AS/NZS 61439.1 and AS/NZS 61439.2 – potentially applicable to the complete low-voltage control assembly; confirm design verification and certification requirements with the installer or manufacturer
Environmental Benefits
- Prioritises rainwater use, reducing reliance on treated mains water
- Automatic changeover helps maximise use of stored rainwater while maintaining water availability
- Pulse-latching valve operation avoids continuous solenoid energisation and can reduce control-system standby energy use
- Polycarbonate enclosure and replaceable control components can support extended service life and reduce replacement waste
Warranty Information
Matelec Australia provides a standard 12-month warranty from the date of dispatch against defects in materials and workmanship, subject to correct installation, use and servicing within Australia.
Available Now
Available through Matelec Australia and authorised Australian distributors, subject to distributor stock and configuration.
