JR101-FK-SIP industrial-grade phone ensures railway communication security in extremely cold environment

On the mountain railway line at an altitude of 2,100 meters in northeastern Turkey, J&R Technology's newly deployed JR101-FK-SIP industrial-grade waterproof IP phone system is experiencing a -25℃ blizzard test, providing reliable emergency communication guarantee for railway operations in the local severe cold and snowy environment. This installation was just after the winter blizzard, and the equipment still operated stably under the low temperature of -20℃ and snow-covered conditions, demonstrating excellent environmental adaptability.

 The JR101-FK-SIP phone provided by J&R Technology is an ideal choice due to the following features:

1. Extreme environment tolerance

ü -40℃~65℃ wide temperature operation: aluminum alloy metal body and IP67 protection level, effectively preventing snow water penetration and low temperature failure.

ü Anti-icing and anti-salt corrosion: polyurethane coating and anti-corrosion hardware, adapted to the snow melting agent spraying environment.

2. Railway-specific functions

ü 90dB high-volume ringtone: penetrates the noise of wind and snow to ensure that emergency calls are not missed.

ü SIP protocol compatibility: seamless access to the existing railway IP-PBX system, support GSM-R backup link.

3. Safety and reliability

ü IK10 anti-collision design: resists falling ice and snow or accidental impact.

ü Magnetic reed hook: avoids mechanical parts freezing and sticking failure.

 Installation effect

v Emergency call: In an emergency, staff can contact the control center with one click through the phone.

v Daily dispatch: supports noise cancellation technology, and can make clear calls even in windy and snowy days.

v Remote maintenance: monitor the status of equipment in real time through the Web interface to reduce the frequency of outdoor maintenance.