Flameproof Weatherproof Telephone
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Flameproof Weatherproof Telephone

Flameproof Weatherproof Telephone

Brief introduction The SC-EP01 explosion-proof and weatherproof telephone is the perfect choice for communication in high-risk locations. It's suitable for a variety of industrial settings where gas or dust explosion hazards exist, including oil and chemical plants, metal mines, subway and road tunnels, power stations, steel mills, shipyards, outdoor areas, and large-scale industrial workshops. This device complies with international safety standards such as ATEX and IECEx and is fully certified for CE, RoHS, ISO 9001:2008, and TUV. Constructed from high-strength aluminum alloy, it's corrosion-resistant and durable, ensuring a long outdoor life. Standard internal wiring minimizes the risk of spark ignition.

Description

What Is a Flameproof Weatherproof Telephone?

 

The SC-EP01 Flameproof Weatherproof Telephone is designed for communication in hazardous industrial environments where explosive gases, combustible dust, or harsh weather conditions may be present. It is suitable for high-risk locations such as oil and chemical plants, metal mines, subway and road tunnels, power stations, steel mills, shipyards, outdoor areas, and large industrial workshops.

The device complies with international safety standards including ATEX and IECEx and is fully certified to CE, RoHS, ISO 9001:2008, and TUV standards. It is constructed from high-strength aluminum alloy, providing excellent durability, corrosion resistance, and long service life in outdoor environments.

Flameproof weatherproof telephones are built with sealed and reinforced enclosures that prevent internal sparks from igniting external explosive atmospheres. The weatherproof design also protects the equipment from water, dust, humidity, and corrosive environments.

 

Product Features

 

  1. Made from durable die-cast aluminum alloy with a flameproof enclosure design. The IP67-rated housing helps protect internal components against water, dust, and demanding environmental conditions.
  2. Supports standard SIP/VoIP networks, 36–48V PBX systems, and direct fiber optic connections for flexible integration into industrial communication systems.
  3. Optional accessories include a 30W loudspeaker and LED warning light for incoming call alerts, announcements, and emergency notification applications.
  4. Supports pre-programmed speed-dial numbers, ring detection, and automatic announcement functions. One-touch group calls and announcements can be configured without additional server support.
  5. An LED indicator flashes during calls, while the dedicated talkback button supports announcement and intercom functions.
  6. Equipped with a stainless steel keypad and stainless steel handset cable for improved durability in industrial applications.
  7. The stainless steel door lock provides strong wind resistance and helps keep the enclosure securely closed during outdoor installation.

 

Basic Parameters

Size

346*301*138MM

Weight

8.5KG

Keyboard material

stainless steel

Communication mode

SIP, analog, direct fiber optic

Power supply

220V (POE or DC)

Protection level

IP67

Operating temperature

-20℃ to +80℃

 

Communication Options

 

The SC-EP01 is available with different communication methods to suit existing industrial infrastructure.

SIP / VoIP

  • The SIP version can connect to compatible IP telephone systems and industrial communication networks.

Analog

  • The analog version can be integrated with compatible PBX or traditional telephone systems.

Direct Fiber Optic

  • Fiber optic communication is available for industrial projects where long-distance transmission or fiber-based infrastructure is required.

 

Flameproof  Telephone

Product Configuration

Network

Support SIP V1, V2 protocol,one RJ45 network interface.The interface supports 10/100Mp Ethernet. You can connect to ADSL via RJ-45 and make calls via the Internet.

Stationary IP / DHCP / PPPoE dialing

TFTP / DHCP / PPPoE client side

Telnet / HTTP / HTTPS services

Audio

 

The device supports wideband HD audio codecs including L16G and G.722.

It also supports standard compression codecs including:

  • G.711a/u
  • G.726
  • G.729a/b

Audio functions include:

  • VAD, silence detection
  • CNG, comfort noise generation
  • AJB, automatic jitter buffer
  • AEC, acoustic echo cancellation
  • AGC, automatic gain control

These functions help maintain clear and stable communication in noisy industrial environments.

 

Special Features

 

  • Quick IP Address Reporting

Press and hold the hands-free button for approximately 10 seconds and release it to automatically broadcast the IP address.

The IP address can also be reported by lifting the handset and dialing *114*.

  • Five SIP Accounts

The device supports up to five SIP accounts and can automatically switch between configured accounts when required to improve communication availability.

  • Key Commands

*114*: Broadcast the current IP address

*115*: Modify the IP address through the keypad

*111*: Reboot the device

MTBF

The device offers an MTBF of up to 100,000 hours.

 

  • Installation Instructions: Use an RJ-45 cable to connect to the WAN port of the IP phone. Connect one end of the 220V power cord to the power input port of this device. When the network is connected, it can be used.

 

Applications

 

The SC-EP01 flameproof telephone is intended for fixed communication points in hazardous or demanding industrial areas, including:

  • Oil and gas facilities
  • Chemical plants
  • Metal mines
  • Power stations
  • Steel mills
  • Shipyards
  • Road and subway tunnels
  • Petrochemical facilities
  • Outdoor industrial workshops

Its combination of flameproof construction, IP67 protection, and multiple communication options makes it suitable for projects where both hazardous-area safety and reliable voice communication are required.

 

Installation

 

For the SIP version, connect the network cable to the RJ45 interface and connect the appropriate power supply according to the selected product configuration.

Before installation, confirm the communication mode, power supply, cabling method, hazardous-area classification, and applicable certification requirements for the project.

Installation in hazardous areas should be carried out according to the relevant site safety requirements and certification conditions.

 

Dimension Diagram

flameproof telephone dimensions

FAQ

Q: Are flameproof telephones weatherproof?

A: Yes. Most flameproof telephones are also designed with weatherproof enclosures to withstand outdoor industrial environments.

Q: How can we guarantee quality?
A: We will give a pre-production sample before mass production.
and a final Inspection before shipment, ensure you have full visibility into the status of your products and goods.

Q: Why choose us?

A: Safecom Technology not only reaches a professional level in R&D and quality control, but also has a variety of solutions for pre-sales and after-sales support to enable you to solve your problems satisfactorily.

Q: What is a flameproof telephone?

A: A flameproof telephone is designed for communication in hazardous areas where explosive gases or combustible dust may be present. Its reinforced enclosure is designed to prevent internal ignition sources from causing ignition in the surrounding atmosphere.

Q: Are flameproof telephones weatherproof?

A: Yes. The SC-EP01 combines flameproof construction with an IP67-rated enclosure, allowing it to be used in demanding outdoor and industrial environments.

Q: Is the SC-EP01 suitable for oil and gas or chemical plants?

A: Yes. The SC-EP01 is designed for hazardous industrial environments such as oil and gas facilities, chemical plants, mines, power stations, and similar locations.

Q: Does this flameproof telephone support SIP or VoIP?

A: Yes. The SC-EP01 supports SIP communication and can be integrated with compatible VoIP systems. Analog and direct fiber optic communication options are also available.

 

 

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