Analogue Tunnel Intercom, Moisture Resistant Analog Telephone for Hazardous Industry
This weatherproof telephone is fully contained within a corrosion resistant cast aluminium weatherproof case, which providing complete protection against dust and moisture ingress, resulting in a highly reliable product with a long MTBF.
Equipped with horn, the horn can broadcast remotely for notification, horn works after 1-9 rings (adjustable), shut when handset lifted or call finished. Horn works after 1-9 rings, shut when handset lifted or call finished.

MAIN FEATURES of the Analogue Tunnel Intercom, Moisture Resistant Analog Telephone for Hazardous Industry
- Standard Analog phone
- Vandal resistant handset with armored cord
- Weather proof protection to IP66
- Hands free operation
- Single or Dual button auto dial options with remote programming
- The phone will ringing loudly when there is a incoming call.
- With auto-answer feature after 5 ringing, Auto- release the line when the other side cut off the line.
- Built-in amplifier, with external ringer and lamp:15W (30W optional), broadcasting feature
- Wall / Pillar mounting, simple installation
- CE, FCC, RoHS, ISO9001 compliant
-Power supply: Phone line powered ( Analogue)
APPLICATIONS of the Analogue Tunnel Intercom, Moisture Resistant Analog Telephone for Hazardous Industry
This weatherproof telephone is very popular for Tunnels, Mining, Marine, Underground, Metro stations, Railway platform, Highway side, Hotels, Parking lots, Steel Plants, Chemical plants, Power plants and related heavy duty industrial application, etc.

Technical parameters of the Analogue Tunnel Intercom, Moisture Resistant Analog Telephone for Hazardous Industry
Ambient conditions | |
Protection type | IP 66 as per EN60529 |
Operating temperature | -40°C to +70°C |
Storage temperature | -45°C to +85°C |
Analogue Version | |
Power Supply | From the analogue telephone network |
Supply Voltage | 24 VDC to 65 VDC |
Supply Current | 20 mA DC to 100 mA DC |
Ringer Volume | - 80dB(A) at a distance of 1 m - 110dB(A) at a distance of 1 m (for external horn speaker) |
Dialing Method | DTMF mode in accordance with ITU-T recommendation Q.23. |

CERTIFICATIONS

Package of the Analogue Tunnel Intercom, Moisture Resistant Analog Telephone for Hazardous Industry
Unit size: 204 *334 *74 (mm)
Carton size: 200 *300 *440 (mm)
Packaging materials: pearl cotton, carton
Gross weight: 6 KG
Net weight: 5 KG

About J&R Technology Ltd.
J&R Technology Ltd is a manufacturing and trading combo for industrial telephones in China, with more than 10 years full experience and a professional sales team. Our main products are weatherproof telephones, explosion proof telephones, emergency telephones, prison phone, elevator telephone, vandal resistant telephones, acoustic phone booth and telephone accessories. All of our telephones are available in Analog, SIP/VoIP, GSM/3G versions. We can also tailor our solution to meet your specific business needs.
As a reliable supplier of different kinds of industrial phones, we have been sharing the equipment and systems with different customers and users all over the world. The professional service and excellent quality made us enjoy the reputation over more than 120 countries, including USA, Russia, Saudi Arabia, Czech Republic, Netherlands, Brazil, Germany, Argentina, Jordan, Ukraine, Lithuania, Qatar, Iran, India, Peru, Kazakhstan, Sweden, Latvia, Belgium, Italy, UAE, Albania, Canada, Venezuela, Bolivia, Switzerland, Romania, Thailand, Malaysia, Turkey, Israel, Greece, Spain, France, UK, Denmark, South Africa, Australia, Mexico, Colombia, Chile etc.
Choose J&R technology, choose reliable talks.