Carel gaSteam-UG, User Manual, Page: 5 / 128

5
ENG
g0300122EN rel. 1.0 - 01.12.2021
Index
1. P U RPOS E OF THE M AN U A L ..................................... 7
2. How to read the manual .......................................... 7
3. G eneral safety information and instruction ........ 8
3.1 Intended use ........................................................................................................8
3.2 General safety instructions .........................................................................8
3.3 Personal protective equipment ...............................................................9
4. O verview .................................................................. 10
4.1 Description of the humidifi er ................................................................. 10
4.2 Packaging
contents ...................................................................................... 12
4.3 Dimensions and weights .......................................................................... 12
4.4 Dimensions by model - mm (in) .......................................................... 13
4.5 Positioning
......................................................................................................... 18
4.6 Opening the front panel ........................................................................... 19
4.7 Material
supplied ........................................................................................... 20
4.8 Technical specifi cations ............................................................................. 20
4.9 Touch display remote installation ....................................................... 20
5. Transport and handling ......................................... 21
5.1 Transport ............................................................................................................. 21
5.2 Handling .............................................................................................................. 21
5.3 Table of residual risks and PPE for handling operators ........... 22
6. Installation notes .................................................... 23
6.1 System layouts ................................................................................................. 23
6.2 Display “Main & Secondary” system .................................................... 25
6.3 Switch for “Main & Secondary” connection ................................... 26
6.4 Type of “Main & Secondary” installation ........................................... 27
6.5 Unit hardware backup ................................................................................ 28
6.6 Supervisor protocols and confi guration ........................................ 28
6.7 gaSteam DigitalHUM service registration ...................................... 29
6.8 Built-in web server ........................................................................................ 29
6.9 Connecting to the built-in web server ............................................. 30
6.10 Wireless probe installation ...................................................................... 30
6.11 Wireless probe installation ....................................................................... 31
7. Installation ............................................................... 32
7.1 Piping connections ....................................................................................... 32
8. S team distribution .................................................. 36
8.1 Steam distribution......................................................................................... 36
9. Electrical connections ............................................ 44
9.1 Electrical connections ................................................................................. 44
9.2 Steam production control signals ....................................................... 48
9.3 Control with humidity probes ............................................................... 49
9.4 Control with temperature probes ....................................................... 51
9.5 Alarm
contact .................................................................................................. 53
9.6 Production request analogue output ............................................... 54
9.7 Final
checks ....................................................................................................... 54
10. C hecks before commissioning ............................. 54
10.1 Preliminary checks ........................................................................................ 54
11. S tart-up and user interface ................................... 55
11.1 Commissioning ............................................................................................... 55
11.2 Activation sequence .................................................................................... 55
11.3 Diff erent types of gas supply .................................................................. 56
11.4 Shutdown ........................................................................................................... 59
11.5 Graphic terminal ............................................................................................. 59
11.6 Touch display .................................................................................................... 59
11.7 Complete programming tree................................................................. 62
11.8 Operation and control ................................................................................ 65
12. User menu and unit confi guration ...................... 67
12.1 Main menu......................................................................................................... 67
12.2 Menu: E. Settings ............................................................................................ 69
12.3 Menu E. Settings - a. Control .................................................................. 69
12.4 Menu E. Settings - b. Functions ............................................................. 72
12.5 Menu E. Settings - c. Confi guration .................................................... 75
12.6 Menu E. Settings - d. Main/Secondary ............................................. 80
12.7 Menu E. Settings - e. Backup ................................................................... 81
12.8 Menu E. Settings - f. Manual mode ..................................................... 81
12.9 Menu E. Settings - g. Initialisation ........................................................ 81
12.10 Menu E. Settings - h. Supervisor ....................................................... 83
12.11 Menu E. Settings - i. Logout .................................................................. 85
12.12 Touch display: software update ......................................................... 85
13. Main/ S econdary system ........................................ 86
13.1 System confi guration .................................................................................. 86
14. W eb server ................................................................ 88
14.1 Web server functions .................................................................................. 88
15. S upervisor network ................................................ 89
15.1 Table of supervisor variables ................................................................... 89
16. alarm table .............................................................108
17. Maintenance ..........................................................112
17.1 Boiler maintenance ................................................................................... 112
17.2 Cleaning the burner .................................................................................. 114
18. G eneral features and models..............................115
18.1 Heating-water circuit specifi cations ............................................... 116
18.2 Technical values of the fl ue gas according to useful heat
input .............................................................................................................................. 116
19. A nnex ......................................................................117
20. C onformity .............................................................126
Index