Carlo Gavazzi RM1A23D50 Solid State Relay
The Carlo Gavazzi RM1A23D50 is a robust single-phase solid state relay (SSR) designed for efficient and reliable switching in industrial applications. Utilizing zero-crossing switching technology, it ensures minimal electrical noise and enhanced performance when controlling resistive, inductive, or capacitive loads.
Key Features
- Zero-Crossing Switching: Activates when the AC load voltage crosses zero, reducing electrical noise and extending the lifespan of connected components.
- High Load Capacity: Supports operational currents up to 50A AC at voltages ranging from 24V to 265V AC, accommodating a wide array of industrial equipment.
- Wide Control Voltage Range: Accepts DC control signals between 3V and 32V, offering flexibility in integration with various control systems.
- Built-In Overvoltage Protection: Equipped with an integrated varistor to safeguard against voltage transients, ensuring durability in demanding environments.
- LED Status Indicator: Features an LED indicator for clear visual confirmation of control input status, facilitating easy monitoring and diagnostics.
- Compact and Durable Design: Housed in a NORYL GFN1 black casing with an aluminum base plate, measuring 44.8mm x 58.2mm x 28.8mm, and rated IP20 for touch protection.
Applications
The RM1A23D50 is ideal for controlling various types of loads, including:
- Resistive loads such as heaters and ovens.
- Inductive loads like transformers and solenoids.
- Capacitive loads including certain types of lighting systems.
Technical Specifications
| Parameter | Specification |
|---|---|
| Operating Voltage (Ue) | 24 – 265V AC (650V peak) |
| Rated Current (Ie) | 50A AC |
| Control Voltage (Uc) | 3 – 32V DC |
| Switching Mode | Zero-crossing |
| Operating Temperature | -20°C to 70°C |
| Dimensions (W x H x D) | 44.8mm x 58.2mm x 28.8mm |
| Protection Rating | IP20 |
Installation and Safety
For optimal performance and safety, ensure proper heat dissipation by mounting the relay on an appropriate heatsink. The RM1A23D50 features self-lifting screw terminals for secure connections and includes a clip-on cover to provide touch protection, adhering to IP20 standards.
Incorporating the Carlo Gavazzi RM1A23D50 solid state relay into your system offers a reliable and efficient solution for managing high-power AC loads with precision and safety.
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