Ecom CUBE 800 - Ex - Data; Atex; Iecex; Nec;Cec

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4. Ex – Data
ATEX
EU Type Examination certicate no.: EPS 18 ATEX 1 249 X
Ex-marking: † II 2G Ex ib op is IIC T4 Gb IP64
† II 2D Ex ib op is IIIC T135°C Db IP64
Ambient temperature: -20°C ≤ Ta ≤ +55°C
IECEx
IECEx Certicate of Conformity no.: IECEx EPS 18.0125X
Ex-marking: Ex ib op is IIC T4 Gb IP64
Ex ib op is IIIC T135°C Db IP64
Ambient temperature: -20°C ≤ Ta ≤ +55°C
NEC/CEC
Rating/markings: Class I, Zone 1, AEx ia op is IIC T4 Gb IP64
Class II, Zone 21 AEx ia op is IIIC T135°C Db IP64
Ex ia op is IIC T4 Gb IP64
Ex ia op is IIIC T135°C Db IP64
Class I, Division 1, Grps. ABCD T4
Class II, Division 1, Grps. EFG T4
Class III, Division 1 T4
Um = 6Vdc
Ambient temperature: -20°C ≤ Tamb ≤ +55°C
“The device must be provided with an electrically dissipative connection to earth
during operation in Group IIC (Group A) gas environments. This can be achie-
ved by using the device handheld, or by mounting the device in the approved
accessories. An alternate dissipative connection to earth must be provided when
operating the device in Group IIC (Group A) gas environments without any contact
to the user or accessories.”