K-Rain PRO EX 2.0 Modular 4 Station Indoor Controller | 3202ID

Product Overview

System failures during the height of the growing season can lead to catastrophic turf damage and dissatisfied clients who expect flawless automation. When a controller malfunctions or lacks the flexibility to expand, your crews face emergency service calls and the pressure of back-ordered parts during peak demand. Secure your inventory now to avoid the delays caused by seasonal supply shortages and logistical bottlenecks. Having the right controller on hand ensures you meet project deadlines and provide immediate relief to clients facing irrigation downtime.

The K-Rain PRO EX 2.0 offers a modular design that allows for rapid expansion from 4 to 16 stations, providing a significant advantage over fixed-station units that require total replacement for system upgrades. This scalability reduces your carrying costs by allowing you to stock a single base model for various job sizes. The intuitive programming interface minimizes technician training time and decreases the likelihood of callbacks due to user error. By standardizing on this reliable platform, you gain a competitive edge through improved labor efficiency and long-term system reliability.

Product Specifications

Available Models & Sizes

The 3202ID is the 4 station indoor base model with an internal transformer for wall mount applications. Additional 4 station expansion modules are available to increase capacity to 8, 12, or 16 zones. Please contact our sales team for bulk pricing or to confirm specific module availability for your current project load.

Key Features

• Hot swappable 4 station modules allow for expansion without powering down the controller.
• Large backlit LCD screen provides clear visibility in low light garage or utility room environments.
• Non volatile memory maintains all irrigation programs and timing during power interruptions.
• Diagnostic circuit breaker identifies and overrides shorted stations while allowing the rest of the system to run.
• Flexible programming options include three independent programs with four start times per program.
• Dedicated sensor terminal with bypass switch ensures easy integration with rain or freeze sensors.

Common Applications

• Residential lawn and garden systems
• Commercial landscape irrigation
• Municipal parks and public spaces
• Greenhouse and nursery operations
• Sports turf and golf course maintenance
• Potable water supply systems

Installation Notes

Mount the controller to a secure interior wall near a standard electrical outlet using the provided hardware. Ensure all field wiring is stripped correctly and secured into the terminal blocks to prevent intermittent connections. For modular expansion, simply slide the additional modules into the expansion slots until the locking mechanism clicks. Always follow local electrical codes and refer to the manufacturer wiring diagram for master valve and pump start relay configurations.