Impact Resistant Industrial Explosion-proof Telephone with Ex-proof Lamp and Horn

This Explosion-proof Industrial 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.

APPLICATIONS
1. Suitable for explosive gas atmospheres Zone 1, 2, 22.
2. Suitable for temperature class T1 ~ T6.
3. Widely used in oil exploration, chemical, military, pharmaceutical, oil refining and other hazardous environments and depots, offshore oil platform, oil tankers and other related industrial application, etc.

MAIN FEATURES
- Corrosion resistant aluminum alloy die casting housing, available in four colors
- With NPT conduit entries and Type 3 / IP67 environmental ratings
- Certificated for use in Hazardous areas of Gas Group IIB/IIA
- Zone classification: Zone 1, Zone 2 and Zone 22

- Ex ’d’ protected
- Intrinsically safe Ex”ib” certified
- Temperature classification:T4
- SIP or H323 protocols (Compatible with all PBX’S)
- Power supply: Phone line powered (Analog)
Power over Ethernet (SIP)

- Fully configurable through any internet browser or the on-board display
- Handset with Noise canceling microphone,for effective communication from noisy areas
(Armored SS cord stands up to rough treatment,optional for black curly cord )
- Completely programmable weatherproof keypad designed to be used with gloves

- No.of keys (TOTAL 15KEYS): 0-9,*, #, Redial, Mute, Last Number Redial

- The phone will ringing loudly and the lamp will flashing when there is a incoming call

- With auto-answer feature after 5 ringings, Auto-release the line when the other side cut off the line

- With built-in amplifier, with external ringer and lamp: 15W (30W optional)

- Hermetically sealed non-contact hook sensing switch improves system reliability
- Built-in External Ringer that provides penetrating calling signal (85dbA@ 1meter)
- Mounting: Wall/column/structural
- Captive cover screws prevent loss during installation

This product has the following explosion protection:
II 2G Rx e ib [ib] mb IIC T4 Gb
III 2D Ex ib [ib] tb IIIC T135 °
-40 °C ≤ Ta ≤ +60 °C/+40°C
Zone 1, 2, 22



TECHNICAL SPECIFICATION

PACKAGE
Unit Size: 246*339*126 mm (H*W*D)
Carton Dimension: 200 * 300 *440 mm (H * W * D)
Packaging materials: pearl cotton, carton
Net Weight: 7 KG
Gross weight: 8 KG

J&R Technology Ltd. is a premier designer and manufacturer of standard and custom telephone solutions. Our products deliver industry-proven and innovated high quality telephone technology to a broad range of private, and public businesses, industries, and applications.

Our products include telephone systems, various telephone terminals such as industrial telephones, weatherproof heavy-duty telephones, explosion proof telephones, vandal proof public telephones, emergency telephones, help points, call stations,s and others like acoustic telephone hoods, telephone pillars, and telephone accessories.

As a reliable supplier of industrial telephones, we have been sharing the equipment and systems with different customers and users all over the world. Our main market is South America,North America, Europe, Australia, Southeast Asia, Africa, Mid East, and other international markets. And we have built good cooperation with many international renowned corporations, including.

Dedication and profession have been our pursuing goals during any procedures of our production, not only in developing and quality controlling but also in marketing and after sales. We serve any single potential customer with the most suitable solutions and systems.