Telephone TLS214 for Gas Pipelines

ATEX telephone series 214 with explosion-proof encapsulation, very safe for using in hazardous areas in ATEX zones 1, 2, 21 and 22, designed for the most adverse environments with a very strong waterproof aluminum alloy housing .
Anti-Deflagrating Hands-Free Phone EEx & IP55 / 66
Microprocessor controlled telephos, the TLS 214 A1 is remotely programmable over the phone via DMTF tones.
Dialing: DTMF / pulse
Line voltage from 12 to 48 VDC
Consumption: <45mA
Ring voltage from 35 to 90 VAC.
Acoustic signal: > 85dB / 1m.
Available in analog mode and digital VoIP mode with SIP protocol
Optional speaker connection. Helmet type microphones, repeaters and flash light signaling

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Descripción del producto

Analog Ex Proof Telephone TLA227 certified by ATEX to operate in explosive areas Zone 1, built of lightweight aluminum alloy RAL2003 anti-vandal use. Also available in RAL2003 reinforced polycarbonate casing as shock resistant TLA229.
Handset with rugged stainless steel cord with 200Kg of resistance.
Line voltage from 12 to 48 VDC and ring voltage from 30 to 90 VAC.
Speaker with sound power of 85dB at one meter.
It has port to connect external loudspeaker and beacon
Noise canceling circuit.
Manual and automatic hanging magnetic detection
DTMF dialing and is programmable remotely via DTMF tones.

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