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3 Description 

3.1 General 

Pulse counter, fast and slow (bounce-free) input, 
electronic or manual Reset possible. 
Scale factor, factory-programmed 
7 digit LCD display, height 8 mm 
Counting range 0 … 9999999, no decimal point 
Data retention: EEPROM 
DIN housing 48 x 24, dark grey 
Power supply 10 … 30 V DC, max. 25 mA 

3.2 Connection 

and 

functions 

 

Terminal assignment

 

 

 

Function and terminal assignment 

(the bold indications correspond to the text on the device)

 

Ter-

minal 

Function 

10 – 30 V DC, 

Supply vUb 

GND

, 0 V DC 

GND

, 0 V DC 

INP PNP, 

fast counting input: the counter 

increments the value by one at each 
bounce-free voltage pulse > 3,5 V at ter-
minal 4

 

INP NPN, 

slow counting input: the counter 

increments the value by one at each volt-
age drop to < 2 V at terminal 5 

RESET MANUEL ENABLE 

 

Reset key enable input: when terminal 6 is 
connected to GND or to 0 V (< 2 V), the 
key allows resetting the counter to 0 

RESET, 

Reset input, when terminal 7 is 

connected to GND or to 0 V (< 2V), the 
counter is reset to 0 (electronic Reset) 

n. c.

  is not used with the standard counter

3.3 Function of the front key 

Pressing the red front side key resets the counter to 
0. This function is only active when input 6 is set to 
0 V or connected to GND. 

4 Technical 

data 

4.1 General 

data 

 

Display: 

 

7 digit LCD display,  
height 8 mm 

Supply voltage: 

10 … 30 V DC, max. 25 mA 

Undervoltage:  Message for Ub< 8 V: PO-FAIL 

and data back-up 

Switching-on delay: 
   

500 

ms 

 
Inputs: 

 

PNP counting input: fast input, PNP 
switching  
(max. 8 kHz) 
NPN counting input: slow input, 
NPN switching (mechanical contact) 
(max. 48 Hz) 
Reset key enable input: static NPN 
input,  
Reset by edge-triggered NPN input 
(min. 20 ms) 

The maximal frequency/pulse frequency is only 

reached with a pulse-pause ratio of 
1:1. 

Switching level: 

Low 0 … 2 V DC 
High 3.5 … 30 V DC 
switching threshold approx. 2.7 V 

Input resistance: 

10 kOhm 

Scale factor:  1 … 4095 (factory-set) 
Switching-on delay: 

500 ms 

Data retention: EEPROM 
Operating temperature:  

-20 … +65 °C 

Storage temperature: 

 -25 … +75 °C 

Weight:  

40 

EMC:  

 

Noise emission EN55011 Class B 
Noise immunity EN61000-6-2 

Connections:  8 screw terminals, pitch 5.08 mm 
Housing: 

 

Front panel mounting housing  
DIN 43700, 48 x 24, dark grey,  
Ral 7021 

Protection:   

IP65 on the front, IP20 on the rear 

Cleaning:   

Clean the front side only with a soft 
cloth moistened with water 

Shock resistance: 
 

 

 

EN60068-2-27 (device switched off) 
100 g /XYZ 

 

 

 

EN600068-2-29 (device in opera-
tion) 10 g /XYZ 

Vibration resistance: 
   

EN60068-2-6 

 

10 … 55 Hz/ 1 min / XYZ  
30 min in each direction

 

english

Summary of Contents for KC-LCD-24-24VDC

Page 1: ...Montieren Sie das Ger t entfernt von W rmequellen und vermeiden Sie direkten Kontakt mit tzenden Fl ssigkeiten hei em Dampf oder hnlichem Montage 1 Befestigungsrahmen vom Ger te abziehen 2 Ger t von...

Page 2: ...t 3 3 Funktion der Fronttaste Durch dr cken der roten Fronttaste wird der Z hler auf 0 zur ckgesetzt Die Funktion ist nur dann aktiv wenn der Eingang 6 auf 0 V oder GND liegt 4 Technische Daten 4 1 Al...

Page 3: ...min in jede Richtung 5 Ma bilder Schalttafelausschnitt 6 Bestellschl ssel Z hler KC LCD 24 24VDC 7 Lieferumfang Z hler Spannb gel Dichtungen Bedienungsanleitung multilingual KC LCD 24 24VDC 215122 R60...

Page 4: ...e appropriate safety measures 2 2 Mounting in a control panel CAUTION Mount the device away from heat sources and avoid direct contact with corrosive liquids hot steam or similar Mounting instructions...

Page 5: ...ter to 0 This function is only active when input 6 is set to 0 V or connected to GND 4 Technical data 4 1 General data Display 7 digit LCD display height 8 mm Supply voltage 10 30 V DC max 25 mA Under...

Page 6: ...24 24VDC 7 Scope of delivery Counter mounting clip Gaskets multilingual operating instructions KC LCD 24 24VDC 215122 R60350 9446 Pepperl Fuchs GmbH Lilienthalstra e 200 68307 Mannheim Deutschland Tel...

Page 7: ...PRUDENCE Montez l appareil loin de toute source de chaleur et vitez tout contact direct avec des liquides corrosifs de la vapeur chaude ou des substances similaires Instructions de montage 1 Retirer...

Page 8: ...ion de la touche en fa ade Une impulsion sur la touche rouge en fa ade remet le compteur 0 Cette fonction n est active que si l entr e 6 est 0 V ou est reli e GND 4 Caract ristiques techniques 4 1 Car...

Page 9: ...min XYZ 30 min dans chaque direction 5 Dimensions D coupe d encastrement KC LCD 24 24VDC 6 R f rence de commande Compteur KC LCD 24 24VDC 7 Etendue de la livraison Compteur trier Joints instructions...

Page 10: ...ano da ogni fonte di calore ed evitare ogni contatto diretto con liquidi corrosivi vapore caldo o sostanze simili Istruzioni per il montaggio 1 Rimuovere il quadro di fissaggio dell apparecchio 2 Intr...

Page 11: ...del tasto frontale Premere il tasto frontale rosso per riazzerare il con tatore Questa funzione attiva soltanto quando l ingresso 6 viene collegato con 0 V o con GND 4 Caratteristiche tecniche 4 1 Car...

Page 12: ...zione 5 Dimensioni Apertura d incastro KC LCD 24 24VDC 6 Codificazione per l ordinazione Contatore KC LCD 24 24VDC 7 La consegna include Contatore quadro di fissaggio Guarnizioni istruzioni per l uso...

Page 13: ...CUIDADO Monte el aparato lejos de fuentes de calor y evite el contacto directo con l quidos corrosivos vapor caliente o similares Instrucciones de montaje 1 Retirar del aparato el marco de fijaci n 2...

Page 14: ...a tecla en la parte frontal Para poner el contador horario a 0 pulsar la tecla roja de la parte frontal Esta funci n solo se activa si la entrada 6 est a 0 V o est conectada a GND 4 Datos t cnicos 4 1...

Page 15: ...a a las vibraciones EN60068 2 6 10 55 Hz 1 min XYZ 30 min en cada direcci n 5 Dimensiones Recorte del cuadro de mando KC LCD 24 24VDC 6 Clave de pedido Contador KC LCD 24 24VDC 7 Composici n del sumin...

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