Sensor Binary
SW.Ex Switching Relais
IR.Ex Sensor Range
• Specification: II2(1)G Ex eb mb ib [ia Ga] IIC T4 Gb II2(1) D Ex tb ib [ia Da] IIIC T130°C Db
• Universal switching relay for mounting in zone 1 / 2 / 21 / 22
• Two adjustable, potential free relay outputs
• Ambient temperature -40…+70 °C
• Protection class IP66
• Temperature class T4 for all gases and dusts
• Adjustable hysterisis
• Adjustable on site; display
• Stainless steel / polymer compound material for maximum corrosion resistance
• No further barrier required in the control cabinet
• LED status indication
• Smart installation
• 24 VAC / DC
• For use with IR.Ex-Sensors
IR.Ex Sensor Range
• Specification: II 1/2G Ex ia IIC T6/T5/T4 Ga/GbII 1/2D Ex ia IIIC T130°C Da/Db
• IIntelligent sensor concept for connection (M12 connector) to SW.Ex universal Ex-switching relay
• Stainless steel / polymer compound material for maximum corrosion resistance
• Room sensor for dircect connection
• For measuring in zone 0, 1, 2, 21, 22
SW.Nc Switching Relais
IR.Nc Sensor Range
• Universal Switching Relay
• Two adjustable potential free relay outputs
• Ambient temperature -40…+70 °C
• IP66
• Adjustable on site, displayy
• Stainless steel / polymer compound material for maximum corrosion resistance
• Adjustable hysterisis
• LED status indication
• Smart installation
• 24 VAC / DC
• For use with IR.Nc-Sensors
IR.Nc Sensor Range
• Intelligent sensor concept for connection (M12 connector) to SW.Nc universal switching relay
• Stainless steel / polymer compound material for maximum corrosion resistance
• Room sensor for direct connection
• Other sensors for M12 sensor cable (1 meter included, other lenghts available)
• For use with SW.Nc universal switching relay
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