KROHNE 70 Level Radar User Manual
Krohne America Inc Level Radar JH5 70 Manual
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| Document ID | 236910 |
| Application ID | foe8pLg9n5/xjPv+46sPNg== |
| Document Description | Manual |
| Short Term Confidential | No |
| Permanent Confidential | No |
| Supercede | No |
| Document Type | User Manual |
| Display Format | Adobe Acrobat PDF - pdf |
| Filesize | 112.61kB (1407586 bits) |
| Date Submitted | 2002-04-16 00:00:00 |
| Date Available | 2002-04-16 00:00:00 |
| Creation Date | 2002-04-16 11:37:50 |
| Producing Software | Acrobat Distiller 5.0 (Windows) |
| Document Lastmod | 2002-04-16 11:37:50 |
| Document Title | JH5-70 - Manual.pdf |
| Document Creator | PScript5.dll Version 5.2 |
| Document Author: | Barry Quinlan |
FCC ID Filing: JH5-70
![BM 70 A/P Montage- und Betriebsanleitung Seite: 2 11/00Contents:General advice on safety ................................3Product liability and warranty .........................3Items included with supply ..............................3Software history ..............................................41. Range of application ................................62. Mode of operation and system structure.62.1 Operating principle ...................................62.2 Signal processing (digital) .........................72.3 Modularity (signal converter, flange, antenna)....................................................73. Input...........................................................83.1 Measured variable (distance, level, volume, reflection) ....................................83.2 Measuring range [0.5-35/40 m (1.64-115/131 ft)] .....................................83.3 Block distance...........................................83.4 Out-of-range performance.........................84. Output........................................................94.1 Variants.....................................................94.2 Ex-e current output HART®....................104.3 Ex-i current output HART® (type of protection: Ex de [ia]) ................104.4 HART® communication............................114.5 Current output (non-communicable) .......114.6 Digital interface RS 485 .........................114.7 Breakdown signal ....................................134.8 Digital input.............................................135. Measuring accuracy................................145.1 Reference conditions...............................145.2 Error of measurement ............................145.3 Repeatability ...........................................155.4 Measured value resolution/hysteresis .....155.5 Transient recovery time ..........................165.6 Turn-on drift / turn-on characteristics ......165.7 Long-term drift .......................................165.8 Effect of ambient temperature ................166. Operating conditions .............................176.1 Installation conditions .............................176.2 Ambient conditions..................................256.3 Product conditions...................................266.4 Maintenance ......... .................................277. Design......................................................287.1 Models ..... .............................................287.2 Dimensions and weights .........................297.3 Replacement of the signal converter .......307.4 Field assembly ........................................307.5 Selection of antenna type and size..............317.6 Materials of construction .........................327.7 Process connection .................................327.8 Electrical connection ...............................337.9 Terminating resistor for the RS 485 interface .....................................348. User interface ..........................................358.1 Local display .........................................358.2 Function of the keys ...............................368.3 Operator control concept........................378.4 Table fo settable functions (Version 3.00, 3.03, 4.02, 4.03) .............398.5 Configuration examples..........................428.6 Description of functions ..........................448.7 Functional checks...................................558.8 Pointers and error messages duringmeasurements.......................................568.9 Messages on start-up.............................588.10 Faults and symptoms during start-upand measurement .................................588.11 Calculation of the measured value .......618.12 User program PC-CAT for Windows .........................................629. Power supply ..........................................639.1 Options, technical data...........................639.2 Fuses ....................................................639.3 Changeover of operating voltage andreplacement of fuses .............................639.4 Advice on safety.....................................6410. Certificates and approvals....................6610.1 Hazardous-duty approvals.....................6610.2 Other approvals and certificates ...........6610.3 Explosion proof acc. to ATEX ...............6710.4 Radio approval .....................................6810.5 CE manufacturer’s declaration...............6911. Order information .................................7012. External standards, codes and directives ..............................................7113. Quality assurance .................................71AnnexAnnex A: Technical Data ............................72Annex B: Type code / nameplates...............74Annex C: Spare parts .................................77Annex D: Signed declaration to accompany a device returned to KROHNE ....80Annex E: Table on documentation of device configuration....................81Annex F: Index............................................82](https://usermanual.wiki/KROHNE/70.Manual/User-Guide-236910-Page-2.png)