YOKOGAWA PH202G User Manual

IM 12B07D02-01E
IM 12B07D02-01E
11th Edition: Oct. 2009(YK)
All Rights Reserved , Copyright © 2000, Yokogawa Electric Corporation
TABLE OF CONTENTS
PREFACE
1. Introduction And General Description ............................................................. 1-1
1-1. Instrument check ............................................................................................ 1-1
1-2. Application ...................................................................................................... 1-3
2. PH202 Specifications ........................................................................................ 2-1
2-1. General ....................................................................................................... 2-1
2-2. Operating specifications ................................................................................. 2-2
2-3. Model and suffix codes ................................................................................... 2-6
2-4. Control Drawing of PH202S mA HART
®
Specification (IECEx). .................... 2-7
2-5. Control Drawing of PH202S mA HART
®
Specification (ATEX) ...................... 2-8
2-6. Control Drawing of PH202S mA HART
®
Specification ........................................
(FM Intrinsically safe design) ........................................................................... 2-9
2-7. Control Drawing of PH202S mA HART
®
Specification ........................................
(FM Non-incendive design). ........................................................................... 2-10
2-8. Control Drawing of PH202S mA HART
®
Specification (CSA). ......................2-11
2-9. Control Drawing of PH202S FF/PB Specification (IECEx) ........................... 2-12
2-10. Control Drawing of PH202S FF/PB Specification (ATEX) .......................... 2-13
2-11. Control Drawing of PH202S FF/PB Specification ..............................................
(FM Intrinsically safe Entity). .......................................................................... 2-14
2-12. Control Drawing of PH202S FF/PB Specification ..............................................
(FM Intrinsically safe FISCO) ......................................................................... 2-16
2-13. Control Drawing of PH202S FF/PB Specification ..............................................
(FM Non-incendive Entity). ............................................................................ 2-18
2-14. Control Drawing of PH202S FF/PB Specification ..............................................
(FM Non-incendive FNICO) ........................................................................... 2-19
2-15. Control Drawing of PH202S FF/PB Specification (CSA). ........................... 2-20
3. Installation And Wiring....................................................................................... 3-1
3-1. Installation and dimensions ............................................................................ 3-1
3-1-1. Installation site .................................................................................................................3-1
3-1-2. Mounting methods ...........................................................................................................3-1
3-2. Preparation ..................................................................................................... 3-3
3-2-1. Cables, terminals and glands ..........................................................................................3-3
3-3. Wiring of sensors ............................................................................................ 3-4
3-3-1. General precautions ........................................................................................................3-4
3-3-2. Additional precautions for installations in hazardous areas ...........................................3-4
3-3-3. Installation in: Hazardous Area-Non-Incendive ..............................................................3-5
3-3-4. Liquid earth ......................................................................................................................3-5
3-3-5. Access to terminal and cable entry .................................................................................3-5
3-4. Wiring of power supply ................................................................................... 3-5
3-4-1. General precautions .......................................................................................................3-5
3-4-2. Connection of the power supply ......................................................................................3-6
3-4-3. Switching the instrument on ............................................................................................3-6
3-5. Wiring the sensor system ............................................................................... 3-7
3-5-1. Impedance measurement jumper settings ......................................................................3-7
3-6. Sensor wiring .................................................................................................. 3-8
3-6-1. Connection cable .............................................................................................................3-9
3-6-2. Sensor cable connection with special grommet ............................................................3-10
3-6-3. Sensor cable connections using junction box (BA10) and extension cable (WF10) ...3-11
3-6-4. Connection VP type sensor ...........................................................................................3-11
In this manual a
mA
sign appears if it concerns the PH202G (S)-E, -C, -U, -N, -K

YOKOGAWA PH202G Specifications

General

Brand	YOKOGAWA
Model	PH202G
Category	Transmitter
Language	English