YOKOGAWA RAMC - Page 6

<CONTENTS>iv
IM 01R01B02-00E-E 12th edition October 01, 2014 -00
All Rights Reserved. Copyright © 2003, Rota Yokogawa
10.4 Intrinsically safe IECEx- certied components (/ES1) ..................................10-7
10.4.1 Technical data .................................................................................................. 10-7
10.4.2 Installation ........................................................................................................ 10-8
10.4.3 Marking ............................................................................................................. 10-8
10.5 Intrinsically safe IECEx- components for category 3G (/ES3) ...................10-9
10.5.1 Technical data .................................................................................................. 10-9
10.5.2 Marking ............................................................................................................10-10
10.6 Intrinsically safe INMETRO (Brazil) components (/US1) ................................10-10
10.7 Intrinsically safe FM / CSA (USA + Canada) components (/FS1, /CS1) ......... 10-11
10.7.1 Electronic transmitter (/FS1 for USA, /CS1 for Canada) ..............................10-11
10.7.2 Limit switches option /K1 ... /K10 (/FS1 for USA)..........................................10-14
10.7.3 Limit switches option /K1 ... /K3 (/CS1 for Canada) .....................................10-14
10.8 Intrinsically safe NEPSI (China) certied RAMC (/NS1) ................................. 10-20
10.9 Intrinsically safe EAC (Russia, Belarus, Kazakhstan)certied RAMC (/GS1) 10-21
10.10 Flame proof and dust proof ATEX certied RAMC (/KF1) ..................10-22
10.10.1 Technical data ............................................................................................... 10-22
10.10.2 Installation .................................................................................................... 10-23
10.10.3 Operation ...................................................................................................... 10-23
10.11 Flame proof and dust proof IECEx certied RAMC (/EF1) .................10-24
10.11.1 Technical data ............................................................................................... 10-24
10.11.2 Installation ..................................................................................................... 10-25
10.11.3 Operation ....................................................................................................... 10-25
10.12 Intrinsically safe ATEX certied components in dust proof RAMC-housing
(/KS2) ...................................................................................................................10-26
10.13 Intrinsically safe IECEx certied components in dust proof RAMC- hou-
sing (/ES2) ...........................................................................................................10-26
10.14 Flame proof and dust proof NEPSI (China) certied RAMC (/NF1) ....10-27
10.14.1 Technical data ............................................................................................... 10-27
10.14.2 Installation .................................................................................................... 10-27
10.14.3 Operation ...................................................................................................... 10-28