Project Description

Rain/Freeze
Sensors

FEATURES

RFS5 Wireless Rain/Freeze Sensor

  • Compatible with both ProLine® and SmartLine® controllers
  • Rain shut-off settable from 1⁄8 – 1” (3 – 25 mm)
  • Extended rain delay adds time to rain events before deficits begin to accumulate
  • Unit can be mounted in sunlight or shade and in close proximity to the roof-line
  • On-board diagnostics indicate battery and communication status
  • Remote battery strength measurement from the SmartLine® or ProLine® controller
  • 10-Year battery life (AAA lithium)
  • Adjustable arm metal bracket for gutter thumb-screw or wall mount
  • Operates on 900MHz frequency for superior range and reliability
  • Maximum wireless distance from controller to sensor is 1500’ (457 m) line of site.
  • SLHUB-RF-5 wireless hub included with RFS5
  • Freeze shut-off activated at 37°F (3.0°C)

RFS1 Wired Rain/Freeze Sensor

  • Rain shut-off settable from 1⁄8 – 1” (3 – 25 mm)
  • Extended rain delay adds time to rain events before deficits begin to accumulate
  • Unit can be mounted in sunlight or shade and in close proximity to the roof-line
  • On-board diagnostics indicate battery and communication status
  • Adjustable arm metal bracket for gutter thumb-screw or wall mount
  • Wired directly to the SmartLine® or ProLine® controller via the 35 feet of included cable
  • Freeze shut-off activated at 37°F (3.0°C)

420GLS/420LS Wired Rain/Freeze Sensors

  • For use with most manufacturer’s controllers with standard sensor input
  • Rain shut-off settable from 1⁄8– 1” (3 – 25 mm)
  • Tough UV-stabilized plastic housing
  • Replaceable absorptive disks
  • No-rust extruded aluminum bracket – mounts anywhere
  • UL-listed watertight switch provides years of reliable service works with virtually all 24VAC controllers
  • Each unit factory tested
  • 35 feet of cable provided

420LS ADDS:

  • Extra-long 7” aluminum bracket
  • Factory-set freeze thermostat

WATER WITH PURPOSE

1,000 gallons
per sensor

MODELS

420LS

420GLS

RFS1

RFS1

PRODUCT SPECIFICATIONS

ModelDescription
RFS5Wireless Rain/Freeze Sensor 900 mhz – 1500′ Line of Site Range
RFSHUB-5Wireless Receiver – Included with RFS5
RFS1Wired Rain/Freeze Sensor
420LSWired Rain Sensor (35′ of cable)
420GLSWired Rain/Freeze Sensor (35′ of cable)

DOCUMENTS

Literature

SLW5-RFS5 Lithium Battery Installation Instructions
pdf Download
SLW5-RFS5 Lithium Battery Installation Instructions
RFS Rain Freeze Sensor Technical Specifications
pdf Download
RFS Rain Freeze Sensor Technical Specifications
RFS5 Weather Sensor Quick Start Guide
pdf Download
RFS5 Weather Sensor Quick Start Guide
RFS5 Weather Sensor Installation Instructions
pdf Download
RFS5 Weather Sensor Installation Instructions
RFS5 Sales Sheet
pdf Download
RFS5 Sales Sheet
420 Series Sales Sheet
pdf Download
420 Series Sales Sheet

    Design Specifications



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