Lago de Chapala 123, Col. Roma,
C.P. 64700 Monterrey, N.L.
941-893-2696
+5281-1234-3030
info@technowired.net
81-2354-7294


A120

Telephone A120 for Tunnel Comunications

  • Analog Mining Telephone with 2.3mm soft steel powder coated cover. waterproof IPSS seal in standard yellow color.
  • Polymer resin handset with TX RX dynamic transmit and receive caps, with standard rugged stainless steel cord.
  • Electronic transmitter with 2k 9khz treble call tone 105 db @ 30 cm. Ring voltage 30 to 90VAC, 15-35hz
  • IP65 waterproof membrane touchpad with 14 buttons, 0 to 9, #, * and Flash

For more information…

Category:

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.

More information…