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12P3292C.pdf
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2024-7-7 00:53 上傳
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售價: 20 E幣 [記錄]
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CONTENTS
1. Scope.................................................................................................................................... 3
2. Product Description .............................................................................................................. 3
2.1 Carrier: KJ7001X1-BA1................................................................................................. 4
2.1.1 Locating and Mounting of Carrier........................................................................ 6
2.1.2 Card Mounting and Keying.................................................................................. 7
2.2 Power Supply: KJ7011X1-BA1 .................................................................................... 8
2.3 CPU Card: KJ7012X1-BA1 .......................................................................................... 8
2.4 I/O Cards ...................................................................................................................... 9
2.4.1 Field Wiring Screw Terminal Definition .............................................................. 11
2.4.2 Intrinsic Safety of I/O Channels.......................................................................... 12
3. FM Installation Figure ........................................................................................................... 13
4. Cleaning and Inspection ....................................................................................................... 14
This document provides the guidelines for the installation of the DeltaVTM Zone 1 I/O System in locations
with explosive atmospheres.
? ATEX - Zone 1 or Zone 2 (ATEX Marking: II 2 G (1)GD EEx de [ia] IIC T4).
? FM - Class I, II, III, Division 2, Groups A, B, C, D, F, G Hazardous Locations with Class I, II, III, Division 1, Groups A, B, C, D, E, F, G Intrinsically Safe Field Circuits, Temperature Code T4 and Class I, Zone 1 or Zone 2, Group IIA, IIB, IIC Hazardous Locations with Class I, Zone 0 Field Circuits [AEx ia] IIC, Temperature Code T4.
Installation shall be in accordance with:
? ATEX - EN 60079-14.
? FM - National Electrical Code ?, NFPA 70, Article 504 or 505 and ANSI / ISA-RP 12.6.
? Any state-specific regulations.
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