Table Of Contents - Emerson SC311 Reference Manual

Reference Manual
MAN-0091, Revision 8
Contents
Section 1: Introduction ...................................................................... 1
1.1
1.2
1.3
1.4
Section 2: Installation ........................................................................ 2
2.1
2.2
2.3
2.4
2.5
2.6
2.7
2.8
Section 3: Operation ........................................................................ 12
3.1
3.2
3.3
3.4
3.5
Section 4: Maintenance ................................................................... 14
4.1
4.2
4.3
4.4
4.5
4.6
4.7
Section 5: Electrostatic sensitive device ........................................... 17
Section 6: Wire resistance table ....................................................... 18
Section 7: Specifications .................................................................. 19
7.1
7.2

Table of Contents

Models covered ................................................................................................................... 1
Service support ................................................................................................................... 1
Return of material ............................................................................................................... 1
Product recycling/disposal .................................................................................................. 1
Unpacking and inspection ................................................................................................... 2
Locate sensor ...................................................................................................................... 2
Direct mount or sensor separation ...................................................................................... 2
2.3.1 Sensor direct mount ............................................................................................. 2
2.3.2 Sensor separation ................................................................................................. 2
Dimensions ......................................................................................................................... 4
Mounting ............................................................................................................................ 5
Wiring ................................................................................................................................. 6
2.6.1 Field installation .................................................................................................... 6
2.6.2 Sensor separation distance ................................................................................... 7
2.6.3 Installation to transmitter or junction box ............................................................. 7
2.6.4 Sensor wiring ........................................................................................................ 7
2.6.5 External ground .................................................................................................... 8
Calibration .......................................................................................................................... 9
2.7.1 Gas curves ............................................................................................................ 9
Installation checklist .......................................................................................................... 11
Sensor configuration settings ............................................................................................ 12
Sensor power up ............................................................................................................... 12
Sensor communication ..................................................................................................... 12
Millennium II Basic transmitter configuration .................................................................... 13
Fault conditions ................................................................................................................ 13
Cross sensitivities .............................................................................................................. 14
Routine inspections ........................................................................................................... 14
Bump testing .................................................................................................................... 14
Sensor replacement procedure ......................................................................................... 14
Troubleshooting ............................................................................................................... 15
Storage ............................................................................................................................. 15
Spare parts and accessories ............................................................................................... 16
Electrical ........................................................................................................................... 19
7.1.1 Voltage range ..................................................................................................... 19
Performance ..................................................................................................................... 19
7.2.1 Response time .................................................................................................... 19
7.2.2 Accuracy ............................................................................................................. 19
7.2.3 Zero Drift ............................................................................................................ 19
Table of Contents
June 2016
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