3 Contents
5
3Contents
1Safety and the environment....................................................................3
2About this document...............................................................................4
3Contents ...................................................................................................5
4Transmitter...............................................................................................7
4.1. Specifications ..................................................................................7
4.1.1. Functions and use...............................................................................................7
4.1.2. Scope of delivery ................................................................................................7
4.1.3. Accessories .........................................................................................................7
4.1.4. Technical data.....................................................................................................7
4.1.5. Dimensions .......................................................................................................12
4.2. Product description........................................................................13
4.2.1. At a glance ........................................................................................................13
4.2.2. Usable probes ...................................................................................................14
4.2.3. Display and keypad...........................................................................................15
4.2.4. Service interface ...............................................................................................15
4.2.5. Relay board (option) .........................................................................................15
4.2.6. Analog outputs ..................................................................................................16
4.2.7. Parameters........................................................................................................16
4.2.8. Scaling...............................................................................................................17
4.2.9. Alarm handling ..................................................................................................19
4.3. Commissioning..............................................................................20
4.3.1. Mounting preparations ......................................................................................20
4.3.2. Connecting the instrument ................................................................................21
4.3.2.1. Overview of terminals.........................................................................21
4.3.2.2. Connecting voltage supply and analog outputs .................................22
4.3.2.3. Connecting the relay outputs .............................................................23
4.3.2.4. Connecting pressure connections......................................................26
4.3.2.5. Closing the instrument .......................................................................27
4.3.2.6. Adjusting the instrument.....................................................................29
4.3.2.7. Overview: Adjustment keys and test contacts ...................................30
4.3.2.8. 1-point adjustment (offset - humidity/temperature) ............................30
4.3.2.9. 2-point adjustment (humidity/temperature) ........................................32
4.3.2.10. Analog output adjustment ..................................................................33
4.3.2.11. n-point adjustment (pressure) ............................................................34
4.3.2.12. High-humidity adjustment for testo 6614 ...........................................35
4.3.2.13. Self adjustment of testo 6615 trace humidity probe ..........................36
4.4. Operation.......................................................................................38
4.4.1. Relationship between user menu and mini-DIN socket is active .....................38
4.4.2. Password protection .........................................................................................38
4.4.3. Structure of user menu .....................................................................................38
4.4.4. Overview of the testo 6383 user menu .............................................................40
4.4.5. The individual main menus ...............................................................................43
4.4.5.1. Editing main menu of channel 1.........................................................43
4.4.5.2. Editing Main Menu Channel 2 (if this option is available) ..................43
4.4.5.3. Editing Main Menu Channel 3 (if this option is available) ..................43
4.4.5.4. Editing Main Menu Alarm ...................................................................44
