Delta Faucet NANOTRACE DF-745 - Manual (Page 5)

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
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
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
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
Isolate Analyzer – Optional ..................................................................... 37
7.4.2 Restore Sample Gas Flow – Optional ....................................................... 38