Generation 1 Tech Specs

Summary

Are you questioning if your Generation 1 can connect to 5.8Ghz frequency? Or maybe, what are the power requirements for the controller? This article will help you with the technical specifications of your Generation 1 controller. 

Rachio App Compatibility

Click here for Rachio App Compatibility Requirements.

Internet

This Rachio controller requires a 2.4ghz Wi-Fi internet connection (802.11 b/g/n).

Supported Wi-Fi encryption standards:

• WPA2 (recommended)
• WPA

Enterprise level encryption is NOT supported .

We recommend internet connections with a 1 mb or higher upload speed for optimal performance.

In the event of WiFi outage or interuptions, the controller’s memory retains the last saved schedule received from the Rachio cloud and maintains the schedule until an update can be downloaded. (  more info   here  )

Power

The Rachio controller must be connected to the AC power adapter included. DC Transformers are not supported.

• Transformer Power Input: 120V AC / 60Hz
• Transformer Power Output: 24V AC (1000 mA  = 1 Amp) 
• Designed For 24V AC Solenoids
• Power Supply: External Transformer (6 ft cord)
• Power Supply Housing: 2-1/8" 3-1/8" x 1-3/4"

In the event of a power outage, the system will not run. Account, zone and schedule settings will be saved in the Rachio cloud.

Model Numbers

• 16 zones (16ZULW)
• 8 zones (8ZULW)

Languages (Rachio App)

• English

Size and weight

• Dimensions: 2.165” x 7.25” x 7.25”
• Weight: 2.7 Lbs

Environmental

• Indoor Installation (  Outdoor Installation with Enclosure  )
• Temperature Range: -31F - 140F

Sprinkler Compatibility

• Zone Capacity
  • 16 zones + Master Valve/Pump Relay (  Need to Run 16+ Zones?  )
• Rain Sensor
  • Wired & Wireless  Normally Closed (NC) sensors
• Soil Sensor
  • Wired & Wireless  Normally Closed (NC) sensors
• Flow Sensor
  • Not supported on Generation 1 controllers

Warranty

• 2 Year Limited

 In the box 

• Rachio Controller (Wallmount + Front Panel)
• Quick Start Guide
• 6-foot power Adapter
• 2 screws and drywall mounts
  
  

Do you still need help?

We have a chat support team ready to assist you! You can submit a support request by selecting the chat icon in the bottom right of this page and a member of the support team will contact you live.

Summer Hours (April-September)

7am-5pm (MST), 7 days a week.

Winter Hours (October-March)

9am-5pm (MST), Monday - Saturday. We are closed on Thanksgiving, Christmas, and New Years Day.