Auto Dial Railway Telephone , Weather Resistant Hotline Speed Dial Telephone

Outdoor Auto-dial Railway Telephone Weather Resistant Hotline Speed Dial Telephone

The VoIP video phone housing features a rugged stainless steel body that is resistant to vandalism. A telephone mainly consists of a built-in camera, speaker, and speed dial buttons. Users can easily ask for help through video, so that both parties can fully feel the feeling of the scene and improve efficiency.

Features

1. Robust aluminium alloy die-cast body, Vandal & tamper-resistant hardware, easy installation.
2. Waterproof rating IP66 dust proof.
3. Without keypad, hotline setting.
4. Magnetic reed hook-switch.
5. Lightening protection to ITU-T recommendation K.21.
6. Heavy Duty handset with hearing aid compatible receiver, noise canceling microphone.
7. Handset with industrial strong armored cord or curly cable optional.
8. Silicon keypad keep waterproof and dusty proof.
9. Door cover: orient automatically and good self - closing, convenient for use.
10. Temperature range from -40 degree to +70 degree.
11. Support echo cancellation.
12. Remote software upgrade, configuration and monitoring.
13. Optional 7 minute time out to release the line if the handset is left off hook. This function upon buyer's requirement).
14. Powder coated in UV stabilized polyester finish.
15. The housing covered with a layer of reflective label for easy identification at night.

16. Application: Tunnel, metro, railway, LRT, speedway, marine, ship,offshore, mine, power plant, bridge etc.

Technical Parameters

Application

Widely used in subways, high-speed rails, light rails, highways, ships, elevators, lifts, bus stops, parking lots, tunnels, underground mining, prisons, hospitals, guard stations, police stations, bank halls, ATM machines, stadiums, etc.

Package

SPECIFICATION - Analogue

1. PSTN analogue telephone

2. DTMF dialing
3. MTBF:100000hours

4. MTTR: 2 hours
5. Connection: RJ11 screw terminal pair cable 6. Sound level of ringing:over 70dB(A).
7. Call transmission index:(5KM)SLR<12,RLR<-1,stmr>10, output impedance is 600 Ohm.maximum distance: 7KM
8. Applicable for various types of SPC exchange PABX and dispatching exchange system with feeding voltage of 33-60V.
9. Connection: RJ11 screw terminal pair cable (or RJ11 Socket of plug upon request),with stainless steel cable protected
10. Super strong function is available for dialing 12 groups of numbers stored in the memory,(maximum length of each number is 16 digits)
11. Standard frequency:low frequency group:697. 770. 852. 941Hz,high frequency group:1209. 1336. 1477Hz, frequency deviation:-1.5%~ +1.5%
12. Ambient temperature:-30 ~ +60 degree. Relative humidity:10%~95% Atmospheric pressure: 86~106Kpa Circumstance noise:less than 60dB(A)