Ex-proof fire alarm light-and-sound panel

Package price:
25 300.00  rub.
Package and accessories:
Cable gland №1:
0.00 rub.
Cable gland №2:
0.00 rub.
0.00 rub.
You can FIND INFORMATION ON CABLE ENTRY and add a power supply to commercial offer in the section Accessories


  • TSZV-Exd-А-Prometheus 12-36 V
  • TSZV-Exd-N-Prometheus 12-36 V
  • TSZV-Exd-А-Prometheus 220 V
  • TSZV-Exd-N-Prometheus 220 V

Light fire alarm (light panel) is used in fire alarm and fire extinguishing systems in explosive zones of 1 and 2 classes of enclosed facilities and open installations, as well as in underground mines, mines and their ground structures

TSV-Exd-A-Prometheus body is made with aluminum alloy

Body of TSZV-Exd-N-Prometheus is made with stainless steel

The fire alarm in a stainless steel body is recommended for use in facilities, under conditions of acidic, alkaline, etc. chemically aggressive media, sea water and salt fog

The fire alarm can be used as information signage and display.

The fire alarm voltage versions:

  • TSZV-Exd-N-Prometheus 12-36 V
  • TSZV-Exd-A/N-Prometheus 220 V


110÷220 VАС

Working temperatures from -70 to +85 оС

Type of ex-proofing


Protection is made in compliance with IEC 60529:2013


The fire beacon the requirements to resistance to radio or electromagnetic interference in compliance with Group 4.

Light signal of the device is clearly perceptible at 15m distance when the outdoor illumination is 500lx max.

Blinking rate of light signal is 1 Hz

Sound pressure level at 1m distance, not less than100dB

Customer selection of the display condition according to the mode selected:

  • - display in “Standby” mode: disconnected or constant glow;
  • - display in “Fire” mode: constant glow or blinking;
  • 4 tones of audible alarm.

Background color, and inscription (text) are selected at order.

Monitoring of power supply loop is available through control loop.

Galvanic isolation of power-supply circuits and control circuits of the display.

Warranty for the device is 18 months, but not more than 24 months from the date of issue by the manufacturer.


Technical support: 8 800 500-10-73 (call free)
or by e-mail: support@spectron-ops.ru