Hoffer Flow Controls HIT-4G, Руководство пользователя

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6 Introduction
HP-328 HIT-4G
SYSTEM CERTIFIED EXPLOSION-PROOF RATINGS:
STYLE 3 & 7: CSA/FM: CLASS I DIV. 1, GR. C,D; CLASS II, DIV. 1, GR. E,F,G;
CLASS III, T6; TYPE 4X;
CLASS I ZONE 1 AEx db IIB, T6 Gb IP66
ZONE 21 AEx tb IIIC T80 ° C Db IP66
Ex db IIB T6 Gb; Ex tb IIIC T80 ° C Db; IP66
- ATEX/IECEx: II 2 G Ex db IIB T6 Gb; IP66
II 2 D Ex tb IIIC T80 ° C Db; IP66
COMMUNICATION PORT
MODEL HIT-4-( )-( )-( )-( )-( )-( )-( )-( I )-( )
OPTION
( I )
(T)* INTERNAL TERMINAL BLOCK
RS485/MODBUS, DATA LOGGING, CONFIGURATION AND MONITORING
RECOMMENDED FOR PERMANENT FIELD CONNECTION TO HIT-4X
ALL ENCLOSURES
(U)* EXTERNAL USB STYLE CONNECTOR
RS485/MODBUS FOR DATA LOGGING/CONFIGURATION
NEMA 4X ENCLOSURE ONLY
(X) NONE
SPECIAL FEATURES
MODEL HIT-4( )-( )-( )-( )-( )-( )-( )-( )-( )-( J )
OPTION ( J )
CE) CE MARK REQUIRED FOR EUROPE
(SP) ANY SPECIAL FEATURES THAT ARE NOT COVERED IN THE
MODEL NUMBER USE A WRITTEN DESCRIPTION OF THE -SP.
(X) NO SPECIAL FEATURES