Designed for rough-service areas with limited, special communication needs, the WRR-11/WRR-41 Weather Resistant Ringdown Telephones assure high quality communications under extreme working conditions. Lift the handset, and PBX programming or an optional autodialer routes the call to its assigned location.
Features and Benefits
- Magnetic reed hook switch to reduce parts subject to wear
- Encapsulated circuitry impervious to water condensation and dust
- Hinge turns on nylon bushings to prevent jamming caused by salt or corrosion
- Spring-loaded door for automatic closure
- Surge arrestor to prevent voltage spike damage
- Heavy duty industrial handset, with volume control
- Electric noise reducing microphone for clear communication
- Service temperature range -76° to +176°F (-60° to +80°C)
- Waterproof connections & stainless steel fittings for longer life
- Compact durable enclosure, mounting plate on WRR-41 only
- Modular parts for easy service
- Hearing aid compatible
- Electronic ringer for reliability
- Sun yellow enclosure for high visibility (optional grey enclosure)
- Weather, dust, & corrosion resistant for any industrial application
- Easily connected to any single line analog CO or PABX telephone line
- Corrosion protected steel powder coated faceplate
- Front access plate for ease of hook-up
- (Optional) Auto dialer
Applications
These telephones are designed to provide reliable communications in environments subject to moisture, dust and corrosive chemicals such as:
- Transit Authorities
- Amusement Parks
- Cement Plants
- Universities
- Sewage Plants
- Greenhouses
- Swimming Pools
- Parking Garages
- Plant Entry Gates
- Pulp & Paper Mills
- Construction Sites
- Food Processing Facilities
- Ships
- Mines
- Airports
- Docksides
- Warehouses
- and more...
Installation and Connectability
To provide flexibility and potential for growth, telephones are easily and economically connected to any telephone network by standard wiring and parts. Voice quality is unaffected when phones are connected within 15,000 feet (~4,600 meters) of a main telephone switch accepting single line telephones. Meeting safety standards may require use of special wiring conduits or other considerations.