| Customization: | Available |
|---|---|
| Usage: | Industry |
| Call Type: | Mixed |
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The Analogue Industrial Explosionproof 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.
Main Features of the Explosion proof Hotline Telephone for Use in Hazardous Areas of Zone 1, 2, 22
- Standard Analog Telephone
- Telephone line power supply
- Can be connected to any standard two-wire telephone line, including analogue PABX lines and PSTN.
- Corrosion resistant aluminum alloy die casting housing (The telephone enclosure provides protection from the ingress of dust, dirt and fibers as well as resistance against the harmful and corrosive effects of water spray, sleet, snow and rain.)
- With NPT conduit entries and Type 3 / IP67 environmental ratings
- Certificated for Dust & Gas
- Zone classification: (For explosive gas atmospheres Zone 1 and Zone 2. For IIA, IIB explosive atmosphere. For dust Zone 20, Zone 21 and Zone 22.)
- Suitable for temperature class: T1 ~ T6.
- Impact of protection: IK10 according to EN50102
- Hotline Telephone (Automatic Dialer and No-Dial) without keypad
- Handset with Noise canceling microphone, for effective communication from noisy areas (Armored SS cord stands up to rough treatment, optional for black curly cord )
- Hermetically sealed non-contact hook sensing switch improves system reliability
- Ringing sound pressure level Approx. 90 dB(A) at 1m distance
- Mounting: Wall/column/structural
- ATEX, CE, FCC, RoHS, ISO9001 compliant
OPTIONAL
- Add Horn & Lamp on the top
- Key lockable latch
- Upper & lower internal mounting plates
- Flat label area or custom embossed logo on door
- Vandal resistant screws for upper mounting plate
APPLICATIONS of the Explosion proof Hotline Telephone for Use in Hazardous Areas of Zone 1, 2, 22
This easy-to-use explosion proof telephone can be used in a variety of hazardous and demanding environments.
For communication in areas which may be hazardous due to the presence of flammable gases or vapors, and/or combustile dusts. In chemical and petrochemical plants, oil refineries, mines, offshore, power generation facilities, bulk loading stations, paint and vamish manufacturing plants,
grain processing and similar industries. as well as mechanical wear and tear. Telephone is ideal for security and industrial applications, as well as emergency help.
TECHNICAL SPECIFICATION of the Explosion proof Hotline Telephone for Use in Hazardous Areas of Zone 1, 2, 22
| 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. |
| Ambient conditions | |
| Protection type | IP 66 as per EN60529 |
| Operating temperature | -40°C to +70°C |
| Storage temperature | -45°C to +85°C |
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