Easidew Online User’s Manual
iv
97094 Issue 18.5, March 2016
Contents
Safety ...............................................................................................................................vii
Electrical Safety ..........................................................................................................vii
Pressure Safety ...........................................................................................................vii
Toxic Materials ............................................................................................................vii
Repair and Maintenance ..............................................................................................vii
Calibration ..................................................................................................................vii
Safety Conformity .......................................................................................................vii
Abbreviations .................................................................................................................... viii
Warnings .......................................................................................................................... viii
1 INTRODUCTION
................................................................................................1
1.1 Features
............................................................................................................ 2
2 INSTALLATION
..................................................................................................3
2.1 Unpacking the Instrument ................................................................................... 3
2.1.1
Unpacking the Easidew Transmitter ................................................................ 4
2.1.2
Unpacking the Monitor .................................................................................. 4
2.1.3 Accessories
Pack
........................................................................................... 5
2.2 Easidew Online Components ............................................................................... 5
2.3 Easidew
Transmitter
........................................................................................... 6
2.4 Monitor
.............................................................................................................. 7
2.5 Monitor Panel Layout .......................................................................................... 7
2.6 Function
Keys
..................................................................................................... 9
2.7
Mounting the Monitor ....................................................................................... 10
2.8 Electrical
Connections
....................................................................................... 11
2.8.1
AC Power Supply Input ................................................................................ 12
2.8.2
DC Power Supply Input (Optional) ................................................................ 13
2.8.3
Preliminary System Test ............................................................................... 14
2.9 Mounting the Sample Block and Transmitter ....................................................... 14
2.9.1
Sample Block Gas Connections ..................................................................... 14
2.10 Preparation of the Transmitter cable .................................................................. 16
2.11 Cable
Connection
............................................................................................. 17
2.12 Electrical
Schematic
.......................................................................................... 17
2.12.1 Electrical
Boundaries
................................................................................... 18
2.13 Transmitter
Mounting
........................................................................................ 18
2.13.1
Transmitter Mounting - Sample Block (Optional) ............................................ 19
2.13.2
Transmitter Mounting - Direct Pipeline Connection ......................................... 20
2.13.3
Transmitter Mounting - With Additional Process Connection Adapter .............. 21
2.13.4 Monitor
Connection
..................................................................................... 22
2.14 Signal Output Connections ................................................................................ 23
3 OPERATION
....................................................................................................25
3.1 General Operational Information ....................................................................... 25
3.2 Preparation For Operation ................................................................................. 26
3.2.1
First Time Operation .................................................................................... 26
3.3 System
Alarms
................................................................................................. 27
3.3.1
Alarm Switching Logic (Default) ................................................................... 27
3.3.2
Reversal of Alarm Switching Logic ................................................................ 28
3.3.3
Alarm Level Set-Up ..................................................................................... 30
3.3.4
Re-Transmitted Output Current Range Set-Up ............................................... 31
3.4 Operating Temperature / ppm
V
Range ............................................................... 32
3.4.1
Temperature Range Default ......................................................................... 32
