EtherRain Networked Sprinkler Controllers
Purpose built for reliable and economical operation, EtherRain is a dedicated sprinkler controller designed for commercial and residential use. EtherRain sprinkler controllers combined with available software schedulers provide efficient, accessible, and water-saving networked control of landscape irrigation.
Benefits:
- Remotely accessible and programmable - through Local Network or Internet
- Can be stacked to service an unlimited number of valves
- Reduces maintenance headaches - no battery or clock
- Supported with high efficiency scheduling software for water conservation
- Capable of being integrated with weather station data
- Supported by multiple professional-level, feature-packed, software schedulers
- Saves time, money, and helps to save natural resources
- When used with available high-efficiency schedulers, EtherRain pays for itself
- Open API for Software Developers
Features:
- Reliable hardware design - multiple watchdog timers; relay cutoff circuitry
- Ultra low power: typically uses less than 1/2 Watt of power! (0.5 Watt)
- Efficient switching power supply saves power; runs cool; requires only 24 VAC
- Reliable software design - one command controls a complete cycle; immediate reset
- Can be controlled directly through the Internet without need for a local computer
- Automatic relay power cutoff upon short circuit
- Secure design - password protected
- Employs standard network protocols - UDP, TCP/IP, HTTP, DHCP, DNS
- Supports 8 Zones/Valves - cycle times of 1 to 240 Minutes per zone
- Built-in rain detection circuitry
- Provides results status (busy, rain, short, reset, done)
- OptiRain scheduling software for Windows 7/Vista/XP
- OptiRain Open scheduling software for Linux Ubuntu, FreeBSD, Macintosh OS X
- Internet/Cloud based sprinkler scheduling: www.lawncheck.com
- Web Interface and script for HomeSeer 2
- A plug-in is available for use with the Mi Casa Verde Vera Home Controller
Usage:
EtherRain can be used on an Ethernet network, wired or wireless. EtherRain must be attached to the network through a switch, bridge, or router port. With the availability of an always-on connection (DSL, Cable, T1), EtherRain can be controlled/scheduled without need for a local always-on computer. EtherRain units can be stacked to control a virtually unlimited number of valves.
Installation:
EtherRain was designed be be installed in a dry location. Network connectivity is facilitated by the ability to connect EtherRain to an existing network using Wireless/WiFi Bridge devices, Ethernet Powerline adapters, as well as traditional CAT5 network cable. Please see the application notes provided below for information on how to use Wireless bridging and Powerline adapters with EtherRain.
Availability and History:
EtherRain is currently available via direct order and can be shipped to both US domestic and international locations. See below for purchasing information. EtherRain has been reliably controlling automated sprinkler systems since 2008.
Price List
| Name | Description | Part # | Status | Price |
|---|---|---|---|---|
| EtherRain 8 | 8 Zone Ethernet Sprinkler Controller | ER-8 | Available | $159.00 |
| EtherRain 7P | 7 Zone Ethernet Controller /w Pump Control | ER-7P | Available | $169.00 |
| Rain Sensor | Rain Sensor & Mounting Bracket | ER-RD-NW | Available | $8.95 |
| Rain Sensor | Rain Sensor, 25 ft Wire, Mounting Bracket | ER-RD-25 | Available | $14.95 |
| Rain Sensor | Rain Sensor, 40 ft Wire, Mounting Bracket | ER-RD-40 | Available | $19.95 |
| Connect Kit | Share Power/Rain Sensor btwn 2 Controllers | ER-CK-02 | Available | $3.95 |
| Connect Kit | Share Power/Rain Sensor btwn 3 Controllers | ER-CK-03 | Available | $4.95 |
| Transformer | 24VAC Power Transformer (RainBird UT-1) | UT-1 | Available | $18.95 |
EtherRain Programmers API is available to qualified software developers
Configuration and Scheduling Software
| Configuration Software | Click here to view Configuration Software Options | |
| Windows 7/Vista/XP Scheduler | OptiRain for Windows 7/Vista/XP | |
| Linux, FreeBSD, MacOS X Scheduler | OptiRain Open for Linux, MacOS X | |
| Smart Internet Sprinkler Control | Click here to Visit LawnCheck | |
| HomeSeer 2 Web Interface for EtherRain | Click here to read more | |
| mcsSprinklers Irrigation Scheduling | Click here to read more | |
Information Links and Downloadable Documents:
| Frequently Asked Questions | EtherRain FAQ Page | |
| Rain Sensor Information | EtherRain Rain Sensors | |
| Brochure | EtherRain 8 Brochure (.pdf) | |
| Installation Information | EtherRain 8 Quick Start Install Guide(.pdf) | |
| EtherRain 8 Hook-Up/Wiring Guide(.pdf) | ||
| EtherRain 7P Hook-Up/Wiring Guide(.pdf) | ||
| Rain Sensor Installation Guide(.pdf) | ||
| Application Notes | Using Wireless/WiFi with EtherRain(.pdf) | |
| Wired Connection to a Home Router(.pdf) | ||
| Using Powerline Networking with EtherRain(.pdf) | ||
| Setting Up Multiple EtherRain Controllers(.pdf) | ||
| 128 Valve Wireless Example(.pdf) | ||
| Interface Users Guide for HomeSeer2 (.pdf) (update 8-6-2011) | ||
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For Purchasing information Click here |



