NIVELCO MicroTREK HB, Руководство пользователя и программирования, Страница: 13 / 68

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3.1. E
XPLOSION PROTECTION
,
EX MARKINGS
,
EX LIMIT DATA
3.1.1. ATEX Approval No.: BKI16ATEX0018X
For intrinsically safe [Ex ia] protection modes
Type
Metal housing
with SAP display
HB

–

–6, –8Ex
Metal housing
without SAP display
HT

–

–6, –8Ex
High temperature version with metal
housing with SAP display
HP

–

–6, –8Ex
High temperature version with metal
housing without SAP display
HH

–

–6, –8Ex
Ex marking (ATEX)
II 1G Ex ia IIB T6…T3 Ga II 1G Ex ia IIC T6…T3 Ga II 1G Ex ia IIB T6…T3 Ga II 1G Ex ia IIC T6…T3 Ga
II 1D Ex ia IIIC T85°C…T110°C Da II 1D Ex ia IIIC T85°C…T180°C Da
Ex power supply,
Intrinsically safety data
Ci ≤ 10 nF, Li ≤ 10

H, Ui ≤ 30 V,
Ii ≤ 140 mA, Pi ≤ 1 W
Ci ≤ 10 nF, Li ≤ 10

H, Ui ≤ 30 V,
Ii ≤ 100 mA, Pi ≤ 0,75 W
Ci ≤ 10 nF, Li ≤ 10

H, Ui ≤ 30 V,
Ii ≤ 140 mA, Pi ≤ 1 W
Ci ≤ 10 nF, Li ≤ 10

H, Ui ≤ 30 V,
Ii ≤ 100 mA, Pi ≤ 0,75 W
For dust protection by enclosure [Ex tD] protection modes
Type
Metal housing
HB

–

–5Ex
HT

–

–5Ex
High temperature version with metal housing
HP  –  –5Ex
HH

–

–5Ex
Ex marking (ATEX)
II 1/2 D Ex ta/tb IIIC T85°C…T110°C Da/Db II 1/2 D Ex ta/tb IIIC T85°C…T180°C Da/Db
Ex power supply,
Intrinsically safety data
Ui = 12.5 V DC – 30 V DC
3.1.2. IECEx Approval No.: IECEx BKI 09.0001 Issue No: 1
For intrinsically safe [Ex ia] protection modes
Type
Metal housing
with SAP display
HB  –  –6, –8Ex
Metal housing
without SAP display
HT  –  –6, –8Ex
High temperature version with metal
housing with SAP display
HP  –  –6, –8Ex
High temperature version with metal
housing without SAP display
HH  –  –6, –8Ex
Ex marking
(IECEx, INMETRO)
Ex ia IIB T6…T3 Ga IIC T6…T3 Ga
Ex ia IIB T6…T3 Ga Ex ia IIC T6…T3 Ga
Ex ia IIIC T100°C Da
Ex power supply,
Intrinsically safety data
Ci ≤ 10 nF, Li ≤ 10

H, Ui ≤ 30 V,
Ii ≤ 140 mA, Pi ≤ 1 W