Intrinsically Safe Explosion Proof J&R-JREX101-HB-Analog with Beacon and Horn

Features:

• Explosion-proof & Weatherproof: This telephone is designed to withstand harsh environmental conditions, including explosive atmospheres and severe weather.
• Aluminum Alloy Die-casting Body: Provides durability and resistance against corrosion, common in outdoor or challenging settings.
• Vandal-Resistant Handset and Cord: Built to withstand deliberate or accidental damage, ensuring continued functionality despite potential abuse.
• Full Keypad: Includes standard dialing keys for making calls, along with specific buttons like "LR" for redialing, "R" for flash call, and "M" for muting.
• Inductive Couple for Hard of Hearing: Designed to assist individuals with hearing difficulties by providing inductive coupling for hearing aids or devices.
• Wall Mounting: Allows for easy installation and secure attachment to a wall.
• Incoming Call Beacon: A visual indicator that flashes when there's an incoming call, useful in noisy environments or for individuals with hearing impairments.
• Built-in Amplifier with External Horn: Enables broadcasting features, possibly for announcements or emergency broadcasts.
• Auto-Answer and Auto-Release Features: Automatically answers incoming calls and disconnects when the other side terminates the call.
• External Power Supply: Provides power for additional features like the beacon and external horn.
• Explosion Protection: II 2G Ex e ib mb IIC T6 Gb .II 2D Ex ib [ib] tb IIIC T80 Db. 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: T6

Introducing Intrinsically Safe Telephone - JREX101-HB-Analog with Beacon and Horn

Introducing the Explosion-Proof Telephone: purpose-built for reliable voice communication in harsh environments prioritizing reliability, efficiency, and safety. This phone thrives in extreme conditions—from wide temperature variations, high humidity, and exposure to sea water and dust to corrosive atmospheres, explosive gases, particles, and mechanical strain, making it ideal for emergency communication needs.

The explosion-proof broadcasting telephone serves various industries: oil exploration, refineries, chemical plants, mines, and offshore rigs. It's critical in hazardous environments, power generation facilities, and grain storage sites. Trusted for emergency communication in extreme conditions, it's essential for safety and reliability.

Specifications:

Technical Date
Analogue Version
Power Supply	Telephone line powered for telephone; external power supply for beacon and horn
Supply Voltage	24 VDC to 65 VDC
Supply Current	20 mA DC to 100 mA DC
Ringer Volume	80 dB (A) at a distance of 1m and 110dB (A) at a distance of 1m (for external speaker horn)
Dialing Method	DTMF mode in accordance with ITU-T recommendation Q.23.
SIP Version
Power Supply	PoEf for telephone; PoE for external power supply for beacon and horn
Power Consumption	Idle 1.5W while 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	90-95 dB (A) at a distance of 1m
	110 dB (A) at a distance of 1m (for external horn speaker)

Certifications and Spec Sheet:

• Instrinsically Safe JREX101-HB Analogue Specification
•                                                                          Intrinsically Safe JREX101 Certificate