Delta Faucet DF-745 Manuel D’Utilisation
Table of Contents DF-745
1
1 Table of Contents
1
Table of Contents .................................................................... 1
1.1
Table of Figures...................................................................................................... 3
2
Cautions.................................................................................... 7
2.1
Symbols and Explanations...................................................................................... 7
2.2
Important Warnings ............................................................................................... 7
3
Specifications .......................................................................... 9
3.1
Moisture................................................................................................................. 9
3.2
General................................................................................................................... 9
4
Installation, Start Up and Shut Down ................................... 13
4.1
Analyzer Installation ............................................................................................ 14
4.1.1
4.1.1
Vacuum Source ....................................................................................... 14
4.1.2
Pneumatic Pressure Line Connection - Optional ...................................... 15
4.1.3
Sample Gas Connections ......................................................................... 15
4.1.4
Electrical Connections ............................................................................. 17
4.1.5
Hydrogen Service Safety System .............................................................. 17
4.2
Analyzer Start Up................................................................................................. 19
4.2.1
4.2.1
Gas Delivery System................................................................................ 19
4.2.2
Gas Pressure and Flow Settings ............................................................... 20
4.2.3
Download System Data............................................................................ 21
4.3
Analyzer Shut Down ............................................................................................ 21
5
Options ................................................................................... 25
5.1
Key Lock .............................................................................................................. 25
5.2
Operating Voltage ................................................................................................ 25
5.3
Serial Communications......................................................................................... 25
5.4
Analog Voltage Output......................................................................................... 25
5.5
Hydrogen Service Safety System ........................................................................... 25
5.6
Vacuum Pump...................................................................................................... 25
5.6.1
5.6.1
Installation of the Vacuum Pump............................................................. 26
5.6.2
Moisture Sample Gas Outlet Connection to Vacuum Pump...................... 28
5.6.3
Electrical Connections ............................................................................. 28
6
Connecting to External Devices ........................................... 31
6.1
Serial Communication Port – J5 ........................................................................... 31
6.2
Analog Signal Outputs – J4 .................................................................................. 32
6.3
4-20 mA Outputs – J4........................................................................................... 32
6.4
Relay Ports – J8, J9............................................................................................... 33
7
User Interface ......................................................................... 35
7.1
Data Display Screen ............................................................................................. 35
7.2
Keypad ................................................................................................................. 35
7.3
Menu Structure..................................................................................................... 36
7.4
Main Menu........................................................................................................... 36
7.4.1
7.4.1
Isolate Analyzer – Optional ..................................................................... 37
7.4.2
Restore Sample Gas Flow – Optional ....................................................... 38