TECNOCONTROL TS255CN2 4-20mA dual CO and NO2 detector

4-20mA dual CO and NO2 detector

For applications such as underground parking or wherever it is necessary to detect gases of a different nature. With replaceable sensor cartridges.
• Power supply: 12÷24 Vcc
• Already pre-wired
• Degree of protection: IP65
• No. 2 linear outputs 4÷20 mA (BUS for TS455)
• No. 5 LEDs show the operating status (No. 2 red: sensor alarm 1 and 2; No. 1 green: power supply; No. 2 yellow: sensor failure 1 and 2) • Polarized plug-in terminals