Installation and Operation Manual OXITEC
®
5000 Table of Contents
Doc.-ID: COM6000_11022020_EN 3
Table of Contents
1 System Description 4
1.1 System Overview of the COMTEC 6000 ............. 4
1.2 Measuring Principles ........................................... 6
1.3 Intended Use of COMTEC 6000 ......................... 6
1.4 Safety Hazards .................................................... 7
1.5 Disruption of the Process .................................... 7
1.6 Storage instructions ............................................ 7
1.7 Name Plates ....................................................... 8
2 Installation 9
2.1 Installation requirements for electronic unit ......... 9
2.2 Installation of probe signal cable FEP-0007/8 ... 10
2.3 Access to the Terminals .................................... 11
2.4 Ferrite Sleeves (EMC) ....................................... 11
2.5 Wiring diagram of the Electronic Unit ................ 12
2.6 Wiring Diagram of the COMTEC 6000 System . 13
2.7 Installation of the probe ..................................... 14
2.8 Mounting of the Counter Flange at the Duct ..... 14
2.9 Adjustment of the Probe Filter Head ................. 15
2.10 Probe Protection Tube at the Mounting Flange . 15
2.11 Insulating the Protection Tube outside the Duct 16
2.12 Electrical Connections of the Probe .................. 17
2.13 Requirements for Pneumatic Cable FEP-0002 . 17
2.14 Preparation of the pneumatic Cable .................. 18
2.15 Pneumatic Connections of the Probe ................ 18
2.16 Pneumatic Connections of Electronic Units ...... 19
3 Initial Operation 20
3.1 Checklist before commissioning the system ..... 20
3.2 System Power Up ............................................. 20
3.3 Display - Probe Heating Phase ......................... 20
3.4 Display - Measuring Mode ................................ 21
3.5 Keypad and Display .......................................... 21
3.6 Status LEDs ...................................................... 21
3.7 Softkey Symbols ............................................... 21
3.8 System Code..................................................... 21
4 Software Overview and Explanations 22
4.1 Software Overview - SYS-MENU ...................... 22
4.2 Software Explanations - SYS-MENU ................ 26
4.2.1 O
2
Measuring Ranges (Scaling) ........................ 26
4.2.2 Limit alarm settings ........................................... 26
4.2.3 O
2
Sensor calibration values ............................. 26
4.2.4 Measuring value averaging for (O
2
/ CO
e
) ......... 26
4.2.5 mA output on system errors (O
2
and CO
e
) ........ 27
4.2.6 CO
e
Measuring Ranges (Scaling) ..................... 27
4.2.7 CO
e
Sensor Calibration values .......................... 27
4.2.8 Time per test gas apply ..................................... 27
4.2.9 Delay time to process ........................................ 27
4.2.10 Pre-purge time .................................................. 27
4.2.11 Automatic Calibration (ACAL) ........................... 28
4.2.12 ENOTEC REMOTE ........................................... 29
4.2.13 Measuring units ................................................. 29
4.2.14 Language .......................................................... 29
4.2.15 Change system code ........................................ 29
4.2.16 Load factory settings ......................................... 30
4.2.17 Set CO
e
measurement to off/on ........................ 30
4.2.18 Service .............................................................. 30
4.3 System Checks ................................................. 31
4.4 CAL MENU ....................................................... 31
4.4.1 Calibration Menu - Display Overview ................ 32
4.4.2 1-point calibration (O
2
and/or CO
e
) (manual) .... 33
4.4.3 2-point calibration (O
2
and/or CO
e
) (manual) .... 33
5 Service and Maintenance 34
5.1 Exchange fuses ................................................ 34
5.2 Pressure and Flow rates for Test Air and/or
Reference Air .................................................... 35
5.3 Adjusting Flow Rate (SME 53 with Pneumatics)35
5.4 Position of the adjustment valves ..................... 36
5.5 Adjusting Flow Rate (SME-54) .......................... 36
5.6 Replacing the Filter ........................................... 37
5.7 Replacing the probe .......................................... 38
5.8 Exchange of Probe Inner Part ........................... 39
5.9 Replacing the O
2
Sensor .................................. 40
5.10 Replacing the CO
e
Sensor ................................ 41
5.10.1 Seal the CO
e
sensor guide tube........................ 42
5.11 Relay Outputs / Functions and Correlation ....... 43
6 Status Messages 44
6.1 Error Messages ................................................ 44
6.2 Alarm Messages ............................................... 46
6.3 Service Messages ............................................ 46
7 Troubleshooting 47
A Technical Data 49
A.1 Technical Specifications - Electronic Unit ......... 49
A.2 Technical Specifications - Probes ..................... 50
Requirements of the Gas Supply .................................... 51
B Dimensional drawings 52
B.1 Electronic Units ................................................. 52
B.2 Dimensional drawing of probes KES600x ......... 53
B.3 Counter flanges ................................................ 54
B.4 Dimension of Protection Tube Flanges ............. 55
B.5 Probe components ............................................ 56
B.6 Probe inner parts assembly .............................. 57
B.7 Gas plans .......................................................... 58
C Spare Parts 61
C.1 Mounting Plates of SME-53 Electronic Unit ...... 61
C.2 Mounting Plates of 19" Rack SME-57 ............... 63
C.3 Display Board ................................................... 64
D Warranty 65
E Declaration of Conformity 66
Index 67
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