Relay Driver
The Relay Driver™ is a logic module which provides high level system control functions such as high/low voltage alarms, load control and generator start. The product controls four independent relay driver outputs by reading digital data inputs from Morningstar’s TriStar controller or by reading battery voltage when used in systems with other controllers.
Models: RD-1,
Specifications and Certifications by Model
| Model | RD-1 |
|---|---|
| *voltage of user selected relays must be same as battery voltage | |
| System Voltage | 12 to 48 volts* |
| Max. Channel Current | 750mA |
| Voltage Accuracy | 2% +/- 50 mV |
| Temperature Accuracy | +/- 2C |
| Minimum Operating Voltage | 8V |
| Maximum Operating Voltage | 68V |
| Self Consumption | <20mA |
| Operating Temperature Range | -40C to +45C |
| Temperature Sensor Range | -40C to +85C |
| Transient Surge Protection | 1500W/channel |
| Warranty | 5 Years |
| CE and RoHS | Yes |
| Manufactured in a Certified ISO 9001 Facility | Yes |
Key Features and Benefits
- Cost-effective and Highly reliable
- Fully Programmable
- Advanced Generator Control
- Industrial Design
- LED Indicators
- 4 independent relay driver outputs (relays not included)
- Used for high/low voltage alarms, load control, and generator start
- Reads digital data inputs from ‘compatible’ controllers and inverters
- Reads battery voltage in systems with other controllers
Videos
The Relay Driver and Its Applications | Recorded Webinar
This presentation discusses how you can use Morningstar’s Relay Driver to facilitate generator starts, notifications, advanced lighting controls, prioritize loads and eliminate unnecessary system components.