Описание
IP Sound and Light Explosion-Proof Telephone for Industrial Hazardous Environments
This IP Sound and Light Explosion-proof Telephone is designed for voice communication in the hostile environment where reliability, efficiency and safety are of prime importance.
The telephone can handle the large temperature differences found outdoors, high humidity, exposure to sea water and dust, corrosive atmosphere, explosive gases & particles, as well as mechanical wear and tear, making it perfect for use as an emergency telephone.
Explosion Proof Telephone
Stainless steel full keypad(20 keys),
Orange color(other colours on demand), with LCD display
Housed in a weatherproof GRP( Glass fibre-reinforced polyester) enclosure,
IP67 rating,with external Ex junction box,Ex Horn,Ex Beacon.
IP Sound and Light Explosion-Proof Telephone for Industrial Hazardous Environments
| Analogue Version | |
| Источник питания | From the analogue telephone network |
| Supply Voltage | 24 VDC to 65 VDC |
| Supply Current | 20 mA DC to 100 mA DC |
| Ringer Volume | – 80дБ(А) at a distance of 1 м – 110дБ(А) at a distance of 1 м (for external horn speaker) |
| Dialing Method | DTMF mode in accordance with ITU-T recommendation Q.23. |
| SIP Version | |
| Источник питания | PoE or 12V DC |
| Power Consumption | -Idle:1.5Вт -Active:1.8Вт |
| SIP Protocol | SIP 2.0 (RFC3261) |
| Support Codec | G.711 A/U, G.722 8000/16000, G.723, G.729 |
| Communication Type | Full duplex |
| Ringer volume | – 90~95dB(А) at a distance of 1 м – 110дБ(А) at a distance of 1 м (for external horn speaker) |
| Ambient conditions | |
| Protection type | IP 67 as per EN60529 |
| Рабочая температура | -25°C to +70°C |
| Температура хранения |
-25°C to +85°C |
IP Sound and Light Explosion-Proof Telephone for Industrial Hazardous Environments
★ Zone classification: Zone 1& Zone 2
★ Corrosion resistant aluminum alloy die casting housing
★ Certificated for use in Hazardous areas of Gas Group IIB/IIA
★ Fully configurable through any internet browser or the on-board display
★ Available in four colors, with NPT conduit entries and Type 3 / IP67 environmental ratings
IP Sound and Light Explosion-Proof Telephone for Industrial Hazardous Environments
J&R is China based design and manufacturer of rugged communications equipment.
Our telephones and systems work, and last, in environments where regular products wouldn’t.
(All Of Our Phone Model Avaliable For Analogue Version,IP/SIP Version,GSM/3G/4G Version)
After well study your information,we sincerely hope to enter into partnership with your esteemed company
and we hope to serve you and cooperate with you for all of our product range in your market.
We could offer you all of our product range with ODM&OEM solution to meet your demands and requirement well.
IP Sound and Light Explosion-Proof Telephone for Industrial Hazardous Environments
