Morningstar Relay Driver (RD-1) - Programmable Logic Module - Provides High Level System Control Functions Including High/Low Voltage Alarms, Load Control & Generator Starts/Stops - Designed in USA

★★★★★ 4.9 138 reviews

$158.58
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Product details

Management number 211045078 Release Date 2026/04/04 List Price $63.43 Model Number 211045078
Category
  • RELAY DRIVER: Morningstar's Relay Driver is a logic module which provides high level system control functions such as high/low voltage alarms, load control, and generator start. It manages four independent relay outputs by reading digital inputs from Morningstar's TriStar controller or battery voltage in systems with other controllers.
  • INDUSTRIAL DESIGN: Designed to handle high power applications, including pumps and large motors, this device offers robust load control. Its ability to manage substantial electrical loads makes it suitable for demanding industrial environments and critical systems.
  • FULLY PROGRAMMABLE: Easily program the Relay Driver using included PC software via RS-232 port. It comes with four pre-programmed settings and stores data in non-volatile memory, ensuring your configurations are retained even after power loss.
  • GENERATOR CONTROL: Provides flexible parameters for controlling one, two, or three-wire generator schemes, including preheat, crank, ignition, and cool-down. Ensures reliable backup power by automatically initiating generator operation for uninterrupted power supply during outages or high-demand situations.
  • TRUSTED RELIABILITY: Morningstar Corporation is a US company established in 1993 and is a global leader in manufacturing PWM and MPPT solar charge controllers, inverters, and accessories. Renowned for the industry's lowest hardware failure rate, Morningstar provides dependable, innovative technology for advanced solar applications. Morningstar products include U.S. based Tech Support and are the top choice for mission-critical users.

Model RD-1
Brand Name Morningstar Corporation
Unit Count 1.0 Count
Item Weight 6.4 ounces
Part Number RD-1
Contact Type Normally Open
Manufacturer Morningstar Corporation
Mounting Type DIN Rail Mount
Connector Type Screw
Operation Mode Automatic
Contact Material Silver
Warranty Description 5 years

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4.9 out of 5
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138 ratings | 57 reviews
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