DOLD SAFEMASTER S UH 6932 Operating Instructions Manual Download Page 17

17

UH 6932 / 21.08.18 en / 010A

Safety Notes

WARNING

  Risk of electrocution! 

      Danger to life or risk of serious injuries. 

•  Disconnect the system and device from the power supply and ensure  
  they remain disconnected during electrical installation.
•  The device may only be used for the applications described in the mu-

tually applicable operating instructions / data sheet. The notes in the 
respective documentation must be heeded. The permissible ambient 
conditions must be observed.

•  Note the VDE and local regulations, particularly those related to protec-

tive measures.

WARNING

  Risk of fire or other thermal hazards! 

      Danger to life, risk of serious injuries or property damage. 

•  The device may only be used for the applications described in the mutually 

applicable operating instructions / data sheet. The notes in the respective 
documentation must be heeded. The permissible ambient conditions 
must be observed. In particular, the current limit curve must be heeded.

•  The device may only be installed and put into operation by experts who 

are familiar with this technical documentation and the applicable health 
and safety and accident prevention regulations.

WARNING

  Functional error! 

      Danger to life, risk of serious injuries or property damage. 

•  The device may only be used for the applications described in the mu-

tually applicable operating instructions / data sheet. The notes in the 
respective documentation must be heeded. The permissible ambient 
conditions must be observed.

•  The device may only be installed and put into operation by experts who 

are familiar with this technical documentation and the applicable health 
and safety and accident prevention regulations.

•  The unit should be panel mounted in an enclosure rated at IP 54 or  
  superior. Dust and dampness may lead to malfunction.

WARNING

  Installation fault! 

      Danger to life, risk of serious injuries or property damage.  

•  Make sure of sufficient protection circuitry at all output contacts for  

capacitive and inductive loads.

!

 Attention! 

    

•  The safety function must be triggered during commissioning.
•  Any continuously repeated switching over of the speed modus  
  (always immediately after the expiry of the switchover time period) can  
  lead to the situation, that the equipment starts to function similarly as in  
  the ‘Muting Mode’ (i.e. the speed monitoring function is overridden and  
  the output relays remain permanently on).
•  The adjusted parameters must be filled in the „Formular for documen- 
  tation of the setting parameters“.

•  Opening the device or implementing unauthorized changes voids any  

 warranty

DANGER

 DANGER: 

 

Indicates that death or severe personal injury will result if  
proper precautions are not taken.

WARNING

 WARNING: 

 

Indicates that death or severe personal injury can result if  
proper precautions are not taken.

CAUTION

 CAUTION: 

 

Indicates that a minor personal injury can result if proper 

 

precautions are not taken.

!

 ATTENTION: 

 

Warns against actions that can cause damage or malfunction of the 
device, the device environment or the hardware / software result.

nfo

 INFO:

 

Referred information to help you make best use of the product.

Symbol and Notes Statement

  The installation must only be done by a qualified electrican! 

  Do not dispose of household garbage!

 

The device must be disposed of in compliance with nationally 

applicable rules and requirements.

To help you understand and find specific text passages and notes in the 
operating instructions, we have important information and information 
marked with symbols.

  Before installing, operating or maintaining this device, these in-

structions must be carefully read and understood.

The product hereby described was developed to perform safety functions 
as a part of a whole installation or machine. A complete safety system 
normally includes sensors, evaluation units, signals and logical modules 
for safe disconnections. The manufacturer of the installation or machine 
is responsible for ensuring proper functioning of the whole system. DOLD  
cannot guarantee all the specifications of an installation or machine that 
was not designed by DOLD. The total concept of the control system into 
which the device is integrated must be validated by the user. DOLD also 
takes over no liability for recommendations which are given or implied in 
the following description. The following description implies no modification 
of the general DOLD terms of delivery, warranty or liability claims.

General Notes

Designated Use

The UH 6932 speed monitor is used to detect or monitor for over- or un-
der-speed detection, or for the supervision of a set speed window. The 
detection of the speed is conducted via two NPN- or PNP initiators. The 
speed ranges, the supervisory function and other parameters are to be 
set by the user on the front display and can be adjusted to suit a variety 
of applications. 
When used in accordance with its intended purpose and following these
operating instructions, this device presents no known residual risks. Non-
observance may lead to personal injuries and damages to property.

  Storage for future reference

Summary of Contents for SAFEMASTER S UH 6932

Page 1: ...EMASTER S Drehzahlw chter UH 6932 0272173 Datenblatt Betriebsanleitung DEUTSCH E DOLD S HNE KG Postfach 1251 78114 Furtwangen Deutschland Telefon 49 7723 6540 Fax 49 7723 654356 dold relays dold com w...

Page 2: ...schreibung 7 Ger te und Funktionsbeschreibung 8 Ger te und Funktionsbeschreibung 9 Technische Daten 10 UL Daten 10 Standardtype 11 Bestellbeispiel 11 Vorgehen bei St rungen 11 Fehlerbehandlung 11 Wart...

Page 3: ...tung GEFAHR GEFAHR Bedeutet dass Tod oder schwere K rperverletzung eintreten wird wenn die entsprechenden Vorsichtsma nahmen nicht ge troffen werden WARNUNG WARNUNG Bedeutet dass Tod oder schwere K rp...

Page 4: ...4 UH 6932 21 08 18 de 010A...

Page 5: ...ellbare Umschaltzeit von 0 100 s 0273534 Der Drehzahlw chter UH 6932 dient zur sicheren Drehzahl berwachung von Antrieben Er findet Anwendung in Maschinen und Anlagen bei de nen durch Maschinenbewegun...

Page 6: ..._1 Klemmenbezeichnung Signalbeschreibung A1 DC24V A2 0V U1 U2 Versorgung f r Initiatoren E1 E2 Messeing nge f r Initiatoren GND Bezugspotential f r Halbleiter Meldeausg nge und Steuerein g nge sowie...

Page 7: ...r Alarmverz gerungszeit werden die Ausgangskontakte 13 14 und 23 24 ausgeschaltet Geht die Drehzahl w hrend des Ablaufes der Alarmverz gerungszeit wieder in den Gutzustand wird die Alarmverz gerung ge...

Page 8: ...Minimalwert des Analogausgangs 2 V entspricht der eingestellten unteren Grenze Die Skalierung ist frequenzlinear In der berwachungsfunktion Unterfrequenz entspricht der Maximalwert desAnalogausgangsd...

Page 9: ...everz gerung 0 0 s Alarmverz gerung 0 1 s Umschalt berbr ckung 1 0 0 s Esc OK 1 5 Alarmspeicherung Alarmspeicherung x Automatischer Reset Esc OK 1 6 Mutingfunktion aktivieren deaktivieren x Esc OK Esc...

Page 10: ...ngsschutz Intern durch VDR Einschaltdauer Reset Taster 1 2 s Ausgang Kontaktbest ckung 2 Schlie er Kontaktart Relais zwangsgef hrt Thermischer Strom Ith 8 A siehe Summenstromgrenzkurve Schaltverm gen...

Page 11: ...terner Fehler genaue Fehler beschreibung siehe Display LED ERR leuchtet dauerhaft Ger tefehler wenn nach Neustart immer noch anliegt Ger t aus tauschen Werden am bzw im Ger t Fehler erkannt so werden...

Page 12: ...pr ft werden muss M10955 RF K5 K4 23 RES 14 A2 24 13 A1 UH6932 T2 T1 48 38 K4 N L K5 Reset GND E1 M E2 U2 E2 GND GND E1 U1 M10996 RF K5 K4 23 RES 14 A2 24 13 A1 UH6932 T2 T1 48 38 K4 N L K5 Reset GND...

Page 13: ...Reproduzierbarkeit 5 Anschlussspannung 10 30 V Restwelligkeit 10 Dauerstrom 200 mA 400 mA Ausgang 10 pnp NO 20 npn NO 10 pnp NO 20 npn NO Schaltstellungsanzeige LED Umgebungstemperatur 25 70 C Tempera...

Page 14: ...14 UH 6932 21 08 18 de 010A E DOLD S HNE KG D 78114 Furtwangen e mail dold relays dold com internet http www dold com Postfach 1251 Telefon 0 77 23 654 0 Telefax 0 77 23 654 356...

Page 15: ...S Speed Monitor UH 6932 Datasheet Operating Instructions ENGLISH E DOLD S HNE KG P O Box 1251 D 78114 Furtwangen Germany Tel 49 7723 6540 Fax 49 7723 654356 dold relays dold com www dold com Translati...

Page 16: ...ion 22 Device and function description 23 Technical Data 24 UL Data 24 Standard Type 25 Ordering Example 25 Troubleshooting 25 Fault handling 25 Maintenance and repairs 25 Characteristic 25 Applicatio...

Page 17: ...r documen tation of the setting parameters Opening the device or implementing unauthorized changes voids any warranty DANGER DANGER Indicates that death or severe personal injury will result if proper...

Page 18: ...18 UH 6932 21 08 18 en 010A...

Page 19: ...t analog output 2 V to 10 V corresponding to the current speed the possibility of overriding the speed by a supervisory function muting adjustable switchover time from 0 100 s 0273535 The speed monito...

Page 20: ...ange of both the upper and lower response parameters minus and or plus the pre set hysteresis values upper response parameter minus and or the lower response parameter plus the relative hysteresis val...

Page 21: ...d range Only after the expiry of the alarm delay time period will the output contacts 13 to 14 and 23 to 24 be switched off When the speed again enter the permitted range during the alarm delay time p...

Page 22: ...is equal to the adjusted upper frequency threshold The minimum value of the analogue output 2 V is equal to the adjusted lower frequency threshold The scaling is frequency linear In the monitoring fu...

Page 23: ...ay Start up delay 0 0 s Response delay 0 0 s Alarm delay 0 1 s Changeover bridging 1 0 0 s Esc OK 1 5 Alarm memory Alarm memory x automatic reset Esc OK 1 6 Muting function activate deactivate x Esc O...

Page 24: ...ction Internal PTC Overvoltage protection Internal VDR Duty cycle Reset button 1 2 s Output Contacts 2 NO contacts Contact type Relay forcibly guide Thermischer Strom Ith 8 A see current limit curve S...

Page 25: ...r restart the device must be replaced and sent back to manufacturer Failure Potential cause LED ON does not light up Power supply A1 A2 not connected LED ON flashes red Parameterization error detailed...

Page 26: ...base M10955 RF K5 K4 23 RES 14 A2 24 13 A1 UH6932 T2 T1 48 38 K4 N L K5 Reset GND E1 M E2 U2 E2 GND GND E1 U1 M10996 RF K5 K4 23 RES 14 A2 24 13 A1 UH6932 T2 T1 48 38 K4 N L K5 Reset GND E1 M U2 E2 GN...

Page 27: ...t accuracy 5 Voltage range 10 30 V Residual ripple 10 Continuous current 200 mA 400 mA Output 10 pnp NO 20 npn NO 10 pnp NO 20 npn NO Indication of output state LED Ambient temperature 25 70 C Tempera...

Page 28: ...28 UH 6932 21 08 18 en 010A E DOLD S HNE KG D 78114 Furtwangen e mail dold relays dold com internet http www dold com POBox1251 Telephone 49 7723 654 0 Telefax 49 77 23 654 356...

Page 29: ...leur de vitesse de rotation UH 6932 Fiche Technique Manuel d utilisation FRAN AIS E DOLD S HNE KG B P 1251 78114 Furtwangen Allemagne T l 49 7723 6540 Fax 49 7723 654356 dold relays dold com www dold...

Page 30: ...fonctions 35 Description de l appareil et des fonctions 36 Description de l appareil et des fonctions 37 Caract ristiques techniques 38 Donn es UL 38 Version standard 39 Exemple de commande 39 Diagnos...

Page 31: ...ures graves vont survenir en cas de non respect des pr cautions demand es AVERTISSEMENT AVERTISSEMENT Indique que la mort ou des blessures graves peuvent survenir si les pr cautions appropri es ne son...

Page 32: ...32 UH 6932 21 08 18 fr 010A...

Page 33: ...tation actuelle possibilit d inhiber la surveillance de vitesse de rotation Muting Temporisation de commutation r glable 0 100 s 0273536 Description du produit Le relais de contr le de rotation UH 693...

Page 34: ...sation de d marrage tF Dans la fonction de surveillance sous vitesse de rotation le relais de sortie passe dans la position d alarme quand la valeur de r ponse r gl e plus longue que la temporisation...

Page 35: ...temporisation d alarme se d roule apr s que l appareil a reconnu que la vitesse de rotation fr quence se trouve en dehors de l tat normal Seulement apr s l coulement de la temporisation d alarme les c...

Page 36: ...rrespond la valeur maximale du seuil de fr quence r gl La valeur minimale 2 V de la valeur analogique correspond la valeur minimale du seuil de fr quence r gl L chelle est lin aire en fr quence En fon...

Page 37: ...s Temporisation de r sponse 0 0 s Temporisation d alarme 0 1 s Pontage commut 1 0 0 s Esc OK 1 5 M moire alarme M moire alarme x R set automatique Esc OK 1 6 Fonction muting activer d sactiver x Esc...

Page 38: ...Facteur de marche BP Reset 1 2 s Sortie Garnissage en contacts 2 contacts NO Type de contact Relais li Courant thermique Ith 8 A voir courbe limite de totalisation de courant Pouvoir de coupure en AC...

Page 39: ...tecte une erreur le message correspondant s affiche sur l cran Lorsqu il est n cessaire de r initialiser l appareil en raison d une erreur l erreur et le message de diagnostic correspondant doivent tr...

Page 40: ...s de la fonction de s curit M10955 RF K5 K4 23 RES 14 A2 24 13 A1 UH6932 T2 T1 48 38 K4 N L K5 Reset GND E1 M E2 U2 E2 GND GND E1 U1 M10996 RF K5 K4 23 RES 14 A2 24 13 A1 UH6932 T2 T1 48 38 K4 N L K5...

Page 41: ...t 5 Tension de raccord 10 30 V Ondulation r siduelle 10 Courant continu 200 mA 400 mA Sortie 10 pnp NO 20 npn NO 10 pnp NO 20 npn NO Affichage des pos de couplage LED Temp rature ambiante 25 70 C D ri...

Page 42: ...42 UH 6932 21 08 18 fr 010A E DOLD S HNE KG D 78114 Furtwangen e mail dold relays dold com internet http www dold com B P 1251 T l phone 49 77 23 654 0 T l fax 49 77 23 654 356...

Page 43: ...Demontage der steckbaren Klemmenbl cke Stecker 1 Ger t spannungsfrei schalten 2 Schraubendreher in die frontseitige Aussparung zwischen Stecker und Frontplatte hineinschieben 3 Schraubendreher um sein...

Page 44: ...EN 61511 SIL CL 3 IEC EN 62061 SIL 3 IEC EN 61508 IEC EN 61511 HFT 1 DC 99 0 PFHD 1 8E 10 h 1 PFDAVG 8 1E 05 Low Demand Mode T1 20 a year HFT Hardware Fehlertoleranz Hardware failure tolerance Tol ran...

Page 45: ...45 UH 6932 21 08 18 de en fr 010A DE EG Konformit tserkl rung EN CE Declaration of Conformity FR D claration de conformit europ enne...

Page 46: ...46 UH 6932 21 08 18 de en fr 010A E DOLD S HNE KG D 78114 Furtwangen e mail dold relays dold com internet http www dold com Postfach 1251 Telefon 0 77 23 654 0 Telefax 0 77 23 654 356...

Page 47: ...en deaktivieren Esc OK Esc OK Bitte heraustrennen und sicher aufbewahren Parametrierung anhand des Displays Um in den Parametriermodus des Ger tes zu gelangen ist folgende Tastenkombination vorgesehen...

Page 48: ...48 UH 6932 21 08 18 de en fr 010A E DOLD S HNE KG D 78114 Furtwangen e mail dold relays dold com internet http www dold com Bregstra e 18 Telefon 0 77 23 654 0 Telefax 0 77 23 654 356...

Page 49: ...ting function activate deactivated Esc OK Esc OK Please cut off and file it Parameterization using the display To enter the device s parameterization mode the following key combination is provided Pre...

Page 50: ...50 UH 6932 21 08 18 de en fr 010A E DOLD S HNE KG D 78114 Furtwangen e mail dold relays dold com internet http www dold com POBox1251 Telephone 49 7723 654 0 Telefax 49 7723 654 356...

Page 51: ...tiver Esc OK Esc OK Veuillez d couper cette feuille et la conserver avec soin Param trage l aide de l cran La combinaison de touches suivante est pr vue pour activer le mode param trage de l appareil...

Page 52: ...52 UH 6932 21 08 18 de en fr 010A E DOLD S HNE KG D 78114 Furtwangen e mail dold relays dold com internet http www dold com B P 1251 T l phone 49 77 23 654 0 T l fax 49 77 23 654 356...

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