This 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.Â
With explosion proof beacon and loudspeaker, the phone will ringing loudly and the lamp will flashing when there is a incoming call
Main Features of the Moisture Resistant Explosion Proof Telephone with Broadcasting for Industrial, ATEX Anti-explosion Telephone
- Standard Analogue or VoIP/SIP Explosion-proof & Weatherproof Telephone
-Â Aluminium alloy die-casting body
-Â Vandal resistant handset and armored cord
- Full keypad with memory, 0-9 buttons can be programmed as speed dial button
  "LR" button for last number redial
  "R" for flash recall
  "M" for mutingÂ
-Â Inductive coupler fitted as standard for hard of hearing
-Â Wall / Pillar mounting, simple installation
- Phone line powered (Analogue)
-Â Power-Over-Ethernet / PoE (SIP-VoIP)
- External power for the beacon and loudspeaker
-Â II 2G Ex e ib [ib] mb IIC T4Â Gb
- III 2D Ex ib [ib] tb IIIC T135 °
-Â Zone classification: Zone 1 and Zone 2Â
-Â Weather proof protection to IP66-IP67
- ATEX, CE, FCC, RoHS compliantÂ
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APPLICATIONS of the Moisture Resistant Explosion Proof Telephone with Broadcasting for Industrial, ATEX Anti-explosion Telephone
This Explosion proof broadcasting telephone is widely used in oil exploration, oil&gas plants, military, chemical and petrochemical plants, refineries, mines, oil refining, offshore and land based rigs, power generation facilities, wastewater treatment facilities, grain storage sites and other hazardous industrial environments.
TECHNICAL SPECIFICATION of the Moisture Resistant Explosion Proof Telephone with Broadcasting for Industrial, ATEX Anti-explosion Telephone                    Â
| Analogue Version | |
| Power Supply | From the analogue telephone network |
| Supply Voltage        | 24 VDC to 65 VDC |
| Supply Current | 20 mAÂ DC to 100 mAÂ DC |
| Ringer Volume | - 80dB(A) Â at a distance of 1 m - 110dB(A) at a distance of 1 m (for external horn speaker) |
| Dialing Method | DTMFÂ mode in accordance with ITU-T recommendation Q.23. |
| SIP Version | |
| Power Supply | PoE or 12V DC |
| Power Consumption | -Idle:1.5W -Active:1.8W |
| 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(A) Â at a distance of 1 m - 110dB(A) at a distance of 1 m (for external horn speaker) |
| Ambient conditions | |
| Protection type | IP 66 as per EN60529 |
| Operating temperature | -40°C to +70°C |
| Storage temperature | -45°C to +85°C |
CERTIFICATIONS
PACKAGE of the Moisture Resistant Explosion Proof Telephone with Broadcasting for Industrial, ATEX Anti-explosion Telephone                  Â
Unit Size: 204*334*126mm (H*W*D)
Carton Dimension: 200*300*440 mm (H*W*D)
Packaging materials: pearl cotton, carton
Net Weight: 7 KGÂ
Gross weight: 8 KGÂ 
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Guangzhou Winson Information Technology Co., Ltd. , https://www.winsonintelligent.com