Extech 48VFL13 Handleiding
Extech
Multimeter
48VFL13
Bekijk gratis de handleiding van Extech 48VFL13 (38 pagina’s), behorend tot de categorie Multimeter. Deze gids werd als nuttig beoordeeld door 126 mensen en kreeg gemiddeld 5.0 sterren uit 63.5 reviews. Heb je een vraag over Extech 48VFL13 of wil je andere gebruikers van dit product iets vragen? Stel een vraag
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USER MANUAL
Process PID Controllers
Model VFL DIN Controller 96
Model VFL DIN Controller48
2 VFL Series User Manual v2.3 12/20
Table of Contents
1. Introduction ..................................................................................................... 4
2. Safety ............................................................................................................... 5
3. Panel Cut-out, Dimensions, and Mounting ....................................................... 6
3.1 48VFL Mounting ............................................................................................................... 6
3.2 96VFL Mounting ............................................................................................................... 6
4. Wiring .............................................................................................................. 7
4.1 WARNING! Wiring Safety Considerations ............................................................................ 7
4.2 AC Power Wiring .............................................................................................................. 7
4.3 Thermocouple Input ......................................................................................................... 7
4.4 Analog Input (4-20mA) optional ......................................................................................... 7
4.5 RTD Input Wiring .............................................................................................................. 8
4.6 Control Relay Wiring ......................................................................................................... 8
4.7 Pulsed DC Trigger Output Wiring ........................................................................................ 9
4.8 Analog Output Wiring ....................................................................................................... 9
4.9 Alarm Relay Output .......................................................................................................... 9
4.10 O ptional 24Vdc ‘Loop Power’ Supply (96VFL) ..................................................................... 10
5. Product Description ........................................................................................ 10
5.1 96VFL Front Panel .......................................................................................................... 10
5.2 48VFL Front Panel .......................................................................................................... 11
5.3 Keypad Descriptions ....................................................................................................... 11
5.4 Display Descriptions ....................................................................................................... 12
6. Process Control ..............................................................................................14
6.1 Connect the Inputs ......................................................................................................... 14
6.2 Connect the Outputs ...................................................................................................... 14
6.3 Program the Controller ................................................................................................... 14
6.4 Primary Relay Output Control .......................................................................................... 14
6.5 Secondary (optional) Relay Output Control ....................................................................... 14
6.6 Pulsed DC Trigger Option ................................................................................................ 15
6.7 Analog Output Option ....................................................................................................15
6.8 -OFF Control ON ............................................................................................................. 15
6.9 PID Control .................................................................................................................... 15
6.10 PID ‘Time Proportioning’ Control .....................................................................................16
6.11 Proportional Control Considerations ................................................................................17
6.12 Dead Band Considerations .............................................................................................. 19
7. Programming Menu Basics ............................................................................20
8. Programming Menu 1 (User level) . ................................................................ 22
9. Programming Menu 2 (Soft Start level) .......................................................... 23
9.1 Soft-Start Utility Overview ............................................................................................... 23
9.2 Ramp- -Setpoint (Ramp) Overview to ................................................................................. 23
10. Programming Menu 3 (PID level) ...................................................................24
3 VFL Series User Manual v2.3 12/20
11. Programming Menu 4 (Option level) .............................................................. 26
11.1 Input Type Selection ....................................................................................................... 27
11.2 Low and High Limit Considerations ................................................................................... 27
11.3 Alarm Functions and Specialty Modes ..............................................................................28
11.4 -OFF Alarm Timers (Event and Soak Timers) ON .................................................................. 30
11.5 Using an Alarm Relay for Emergency Shutdown ................................................................. 31
11.6 -485 PC Interface Option RS ............................................................................................. 31
12. Programming Menu 5 (Linear Input level) ...................................................... 31
13. Automatic Tuning ..........................................................................................32
14. Automatic and Manual Control Modes ..........................................................32
15. Appendix A: Troubleshooting ......................................................................... 33
16. Appendix B: Heating Process Example ...........................................................34
17. Specifications ................................................................................................. 35
17.1 General Specifications .................................................................................................... 35
17.2 Thermocouple Input Specifications ..................................................................................35
17.3 RTD Input Specifications ................................................................................................. 36
17.4 Analog (Linear) Input Specifications .................................................................................. 36
17.5 Relay and DC Trigger Control Output Specifications ............................................................ 36
17.6 Alarm Output Specifications ............................................................................................ 37
17.7 Analog Output Specifications ........................................................................................... 37
18. Two-year Warranty ........................................................................................ 37
19. Calibration and Repair Services ...................................................................... 37
20. Customer Support ..........................................................................................38
Product specificaties
| Merk: | Extech |
| Categorie: | Multimeter |
| Model: | 48VFL13 |
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