IECEx Intrinsically safe, Flameproof and Dust ignition proof Approval
[Intrinsically safe approval]
Applicable standard: IEC 60079-11:2011, IEC 60079-0:2011, IEC 60079-26:2006
Certificate No.: IECEx KEM 09.0032X
Ex ia IIC T4...T5 Ga, Ex ic IIC T4...T5 Gc
Ambient Temperature: -40 to 70°C for T4, -40 to 50°C for T5
Enclosure: IP66/IP67
Supply circuit : Ui = 30 V, Ii = 165 mA, Pi = 900 mW, Ci = 20nF, Li = 730μH (Ex ia IIC T4...T5 Ga)
: Ui = 30 V, Ci = 20nF, Li = 730μH (Ex ic IIC T4...T5 Gc)
Sensor circuit: Uo = 9 V, Io = 40 mA, Po = 90 mW, Co = 0.7μF, Lo = 10 mH
[Flameproof and Dust ignition proof]
Applicable Standard: IEC 60079-0: 2011, IEC 60079-1: 2014-06, IEC 60079-31:2013
Certificate: IECEx KEM 07.0044
Ex db IIC T6/T5 Gb, Ex tb IIIC T70°C/T90°C Db
Ambient Temperature for Gas Atmospheres: -40 to 75°C (-40 to 167°F) for T6,
-40 to 80°C (-40 to 176°F) for T5
Ambient Temperature for Dust Atmospheres: -30 to 65°C (-22 to 149°F) for T70°C,
-30 to 80°C (-22 to 176°F) for T90°C
Enclosure: IP66/IP67
Electrical Connection: 1/2 NPT female and M20 female*1