
2WR4-TRX
2·WIRE 4-Zone
Transmitter and Receiver
Pluvion 2·WIRE is the original decoder platform built for straightforward residential layouts where valves can be grouped and receivers be placed with limited moisture exposure. 2·WIRE replaces multi‑conductor sprinkler wires with a single 2‑conductor path, cutting trenching time, reducing copper costs, and keeping long‑run installations clean and predictable.
The system uses 4‑zone receivers, so valves must be co‑located in groups of four. This clustered layout keeps splices consolidated, simplifies troubleshooting, and speeds up both new installs and retrofits. When a property already has grouped valve boxes or when you’re designing a clean, centralized manifold layout, the original 2·WIRE architecture is efficient and cost‑effective.
The original 2WR4-RX 2·WIRE weatherproof receivers perform best in above-ground installations or protected valve boxes. For sites where moisture is controlled and the receivers stay above standing water, the system delivers long‑term reliability with minimal maintenance.
Say goodbye to rigid systems. Say hello to flexible control.
When to Choose
2·WIRE TapLink Instead
TapLink Tap-to-Program receivers are the preferred choice when valves are spread out individually or when valve box conditions are consistently damp. TapLink’s fully waterproof receivers and Tap‑to‑Program workflow are built for harsher environments and decentralized irrigation system layouts.


Conventional residential irrigation systems require a dedicated field wire for each zone, relying on multi-conductor wiring and increasing installation complexity. Pluvion’s 2·WIRE system streamlines this process—allowing up to 16 zones to operate over just two conductors.
With 2·WIRE, existing sprinkler wiring can often be reused, as long as two conductors remain functional: one field wire and one common return. That means faster repairs, cleaner retrofits, and more cost-effective expansions—no trenching, no rewiring.
With the ability to split and add zones, 2·WIRE enables more precise water scheduling per zone—reducing waste and improving system-wide efficiency.
Two Wires. One Smarter System.

Maximize efficiency. Minimize waste. Conserve water with Pluvion’s 2·WIRE solution.
2·WIRE Use Cases
Install
Repair
Expand
New irrigation systems using low-cost low-voltage landscape wiring
Irrigation systems reusing damaged sprinkler wiring with only 2 functional conductors
Add multiple zones to an irrigation system while using existing sprinkler wiring


Contact
Pluvion Technology Inc.
info@pluviontech.com

Location
205A-1410 Alpha Lake Road
Whistler BC, V8E 0J3, CANADA


© 2026 Pluvion Technology Inc. Pluvion ® is a registered trademark in the United States


