635130

Totalizing Counter, 6 Digit, 4 mm, 24 VDC, Type 635 Series

⚠️ Reference pricing provided. In case of supply shortages, we will connect you with our trusted procurement partners to ensure your project's continuity.

Manufacturer: HENGSTLER
Product type:
SVHC: No SVHC (07-Jul-2017)
Digit Height: 4mm
Product Range: Type 635 Series
Panel Cutout Width: 25.2mm
Supply Voltage Max: 24VDC
Supply Voltage Min: -
Panel Cutout Height: 14.6mm
No. of Digits / Alpha: 6
Operating Temperature Max: 50°C
Operating Temperature Min: -10°C

Delivery and price
Units per pack	20
Price	24.6 €
Current stock	10+
Lead time	30 days

Datasheet

## ~~**Totalizing Counters „mini-i“ Type 634/635**~~ 

**Type 634: Counter with high immunity against magnetic interfere Type 635: Counter with high shock stability** 

- Miniature size Low power consumption Electrical connections in standard grid Suitable for PCB mounting Machine-solderable and washable versions available Protection class IP 65 

**TECHNICAL DATA** 

|~~Display~~|~~6 or 7-digit, depending on version~~||
|---|---|---|
|~~Digit height~~|~~4 mm, visual~~||
|~~Supply voltage V   op~~|~~according to order information, tolerance     +~~|~~according to order information, tolerance     +-10 %~~|
|~~Power consumption~~|~~Type 634 : approx. 50 mW … 440 mW according Version~~||
||~~Type 635 : 5…12 VDC 80 mW~~||
||~~24 VDC 160 mW~~||
|~~Operating temperatur~~|~~– 10 … + 50°C~~||
|~~Storage temperatur~~|~~– 40 … + 85°C~~||
|~~El. connection~~|~~Versions .1 and .3 with solderpins, .7 and .8~~|~~with wiring~~|
||~~posts     0.6 mm, cable length <30m (only Typ 634)~~<br>~~2)~~||
|~~Mounting~~|~~Versions .1 and .3 on PCB's, .7 with wiring posts,~~||
||~~.8 with locating spring~~||
|~~Mounting position~~|~~horizontal~~||
|~~Protection class(EN 60529 ) Type .1 and .3~~<br>~~IP 65 Housing, IP 00 Connections~~|||
||~~Type .7 and .8~~<br>~~IP 66 Front, IP 00 Connections~~||
||~~Type 8~~<br>~~IP 40 Front in Frontpanel~~||
|~~Vibrostability~~|~~Type 634 : 20 m/s 2(10...500 Hz) acc. to IEC 068-2-6~~|~~acc. to IEC 068-2-6~~|
||~~Type 635 : 30 m/s 2(10...500 Hz) acc. to IEC 068~~|~~(10...500 Hz) acc. to IEC 068-2-6~~|
|~~Shock stability~~|~~Type 634 : 2000 m/s 2acc. to IEC 068-2-27~~||
||~~Type 634 : 3500 m/s 2acc. to IEC 068-2-27~~||
|~~General design~~|~~according EN 61010-1, EN 50178~~||
|~~Contamination Level~~|~~2~~||
|~~Protection~~|~~according to class II~~||
|~~Overvoltage category~~|~~II~~||
|~~Susceptibility to magnetic~~|~~Type 634~~||
|~~interference~~|~~at 100 kA/m (PTB) no effect~~||
|~~Maintenancefree operatio n10 million pulses~~|||
|~~Duty cycle at 25°C~~|~~100 %~~||
|~~Weight~~|~~approx. 10 g~~||
|~~Pulse length min.~~|~~50 ms~~||
|~~Counting frequency max.~~|~~10 Hz~~||
|~~Reset~~|~~none~~||



Components 

_E N C O D E R S_ _**C O U N T E R S** C O N T R O L L E R S I N D I C A T O R S R E L A Y S P R I N T E R S C U T T E R S_ 

## **Type 634/635** 

## ~~**Technical data**~~ 

## **CONNECTION DIAGRAM** 

## **DIMENSIONS** 

**==> picture [235 x 211] intentionally omitted <==**

**----- Start of picture text -----**<br>
Typ 634.1/635.1 Typ 634.3/635.3<br>25<br>lal<br>ry<br>_<br>| o L TT27+ 0.2<br>wo. . .<br>Ton : Ly, Z<br>| 4.88 15.24 3<br>Tooosaal4} 3<br>Typ 634.7/635.7 ee eee Typ 634.8/635.8<br>Dimensions in mm<br>**----- End of picture text -----**<br>


Components 

_E N C O D E R S_ _**C O U N T E R S** C O N T R O L L E R S  I N D I C A T O R S  R E L A Y S  P R I N T E R S C U T T E R S_ 

~~**Type 634/635**~~ 

## ~~**Technical data**~~ 

## **ORDER INFORMATION** 

**Type 634** 

**Type 634** 

~~eee~~ ~~**6-digits 634.1 634.3 634.7 634.8**~~ 

|~~Voltage~~|~~Ω~~|~~Ordering code~~|~~Ordering code~~|~~Ordering code Ordering code~~|~~Ordering code Ordering code~~|
|---|---|---|---|---|---|
|~~5 VDC~~|~~335Ω~~|~~0 634 132~~|~~0 634 332~~|~~0 634 712~~|~~0 634 812~~|
|~~12 VDC~~|~~335Ω~~|||||
|~~24 VDC~~|~~+ RV 330Ω~~1<br>~~335Ω~~<br>~~+ RV 1KΩ~~1|~~0 634 128~~<br>~~0 634 130~~|~~0 634 328~~<br>~~0 634 330~~|~~0 634 708~~<br>~~0 634 710~~|~~0 634 808~~<br>~~0 634 810~~|
|||||||
|~~**7-digits**~~||~~**634.1**~~|~~**634.3**~~|~~**634.7**~~|~~**634.8**~~|
|||||||
|~~Voltage~~|~~Ω~~|~~Ordering code~~|~~Ordering code~~|~~Ordering code Ordering code~~|~~Ordering code Ordering code~~|
|~~5 VDC~~|~~335Ω~~||~~0 634 667~~|~~0 634 630~~||
|~~12 VDC~~|~~335Ω~~|||||
||~~+ RV 330Ω~~1~~0 634 631~~|~~0 634 631~~||~~0 634 714~~||
|~~24 VDC~~|~~335Ω~~|||||
||~~+ RV 1KΩ~~1|~~0 634 673~~||~~0 634 713~~||
|||||||
|~~**6-digits**~~<br>~~**635.1**~~<br>~~**635.3**~~<br>~~**635.7**~~<br>~~**635.8**~~<br>~~eee~~||||||
|||||||
|~~Voltage~~|~~Ω~~|~~Ordering code~~|~~Ordering code~~|~~Ordering code~~|~~Ordering code~~|
|~~5 VDC~~|~~320Ω~~|~~0 635 132~~|~~0 635 332~~|~~0 635 712~~|~~0 635 812~~|
|~~12 VDC~~|~~1860Ω~~|~~0 635 128~~|~~0 635 328~~|~~0 635 708~~|~~0 635 808~~|
|~~24 VDC~~|~~3720Ω~~|~~0 635 130~~|~~0 635 330~~|~~0 635 710~~|~~0 635 810~~|
|||||||
|~~Connection leads 150 mm~~|~~Connection leads 150 mm~~|~~Connection leads 150 mm~~|~~red~~|~~1 634 008~~|~~1 634 008~~|
||||~~black~~|~~1 634 007~~|~~1 634 007~~|
|||||||
|~~**7-digits**~~||~~**635.1**~~|~~**635.3**~~|~~**635.7**~~|~~**635.8**~~|
|||||||
|~~Voltage~~|~~Ω~~|~~Ordering code~~|~~Ordering code~~|~~Ordering code~~|~~Ordering code~~|
|~~5 VDC~~|~~320Ω~~|~~0 635 603~~|~~0 635 623~~|~~0 635 637~~|~~0 635 639~~|
|~~12 VDC~~|~~1860Ω~~|~~0 635 640~~||~~0 635 652~~|~~0 635 630~~|
|~~24 VDC~~|~~3720Ω~~|~~0 635 684~~|~~0 635 621~~|~~0 635 650~~|~~0 635 609~~|
|||||||
|~~Connection leads 150 mm~~|~~Connection leads 150 mm~~|~~Connection leads 150 mm~~|~~red~~|~~1 634 008~~|~~1 634 008~~|
||||~~black~~|~~1 634 007~~|~~1 634 007~~|



Inquire for optional mounting position and further voltages 1 RV internal 

Components 

_E N C O D E R S_ _**C O U N T E R S** C O N T R O L L E R S I N D I C A T O R S R E L A Y S P R I N T E R S C U T T E R S_ 

**Type 635** 

## ~~**„mini-iw“**~~ 

## **for AC Voltage** 

- Miniature size Low power consumption Simple installation Protection class IP 65 

## **TECHNICAL DATA** 

|~~Display~~|~~6-digit~~|
|---|---|
|~~Digit height~~|~~4 mm, visual~~|
|~~Supply voltage Vop~~|~~according to order information, tolerance +– 10 %,~~|
|~~Power consumption~~|~~at 24 VAC: 85 mW, at 115 VAC: 310 mW,~~|
||~~at 230 VAC: 600 mW~~|
|~~Operating temperature~~|~~– 10 … + 50°C~~|
|~~Storage temperature~~|~~– 40 … + 85°C~~|
|~~El. connection~~|~~screw connection~~|
|~~Mounting~~|~~with clamping frame~~|
|~~Mounting position~~|~~horizontal~~|
|~~Protection class(EN 60529)~~|~~IP 65 Frontside, IP 00 Connections~~|
||~~IP 40 Front in Frontpanel~~|
|~~Vibrostability~~|~~30 m/s2 (10 . . . 500 Hz) acc. to IEC 068-2-6~~|
|~~Shock stability~~|~~800 m/s2 (6 ms) acc. to IEC 068-2-27~~|
|~~General design~~|~~according EN 61010-1, EN 50178~~|
|~~Contamination Level~~|~~2~~|
|~~Protection~~|~~according to class II~~|
|~~Overvoltage category~~|~~II~~|
|~~Maintenance-free operation ~~|~~10 million pulses~~|
|~~Duty cycle at 25°C~~|~~100 %~~|
|~~Weight~~|~~approx. 20 g~~|
|~~Count input~~|~~adding~~|
|~~Pulse length min.~~|~~50 ms~~|
|~~Counting frequency~~|~~10 Hz~~|
|~~Pulse duty factor~~|~~1:1~~|
|~~Reset~~|~~none~~|



**CONNECTION DIAGRAM** 

Components 

_E N C O D E R S_ _**C O U N T E R S** C O N T R O L L E R S  I N D I C A T O R S  R E L A Y S  P R I N T E R S C U T T E R S_ 

## ~~**Technical data Type 635tico 007**~~ 

## **DIMENSIONS Clamping terminal connection** 

## **ORDER INFORMATION** 

|27+02<br>y<br>¢<br>z|27+02<br>y<br>¢<br>z|Head:<br>7)<br>RS<br>”<br>a||<br>aE)<br>°<br>”<br>N|<br>—||
|---|---|---|---|---|
|Dimensions in mm|||||
||||||
||~~**Coil**~~|~~**Screw terminals**~~|~~**Connection cable**~~|~~**AMP-Connector**~~|
||||||
|~~Voltage~~|~~Ω~~||||
|~~24 VAC~~|~~6,8 k Ω~~|~~0 635 811~~|~~0 635 821~~|~~0 635 841~~|
|~~115 VAC~~|~~6,8 k Ω + RV 25 kΩ~~|~~0 635 813~~|~~0 635 823~~|~~0 635 843~~|
|~~230 VAC~~|~~6,8 k Ω + RV 66 kΩ~~|~~0 635 815~~|~~0 635 825~~|~~0 635 845~~|
||||||
|~~Panel Frame 24 x 36 (assembly dimension 22 x 33) Ordering code~~||~~Panel Frame 24 x 36 (assembly dimension 22 x 33) Ordering code~~|~~Panel Frame 24 x 36 (assembly dimension 22 x 33) Ordering code~~|~~1 405 674~~|
|Inquire for other versions|||||



Components 

_E N C O D E RS_ _**C O U N T E R S** C O N T R O L L E R SI N D I CA TO R S R E LA Y S P R I N T E RS C U T T E RS_ 

**Type 635** 

## ~~**for DIN-Rail Attachment**~~ 

- DIN rail attachment 

- Wide voltage range 

- Screw terminal connection 

- No reset 

## **TECHNICAL DATA** 

**CONNECTION DIAGRAM** 

**==> picture [321 x 249] intentionally omitted <==**

**----- Start of picture text -----**<br>
|||||
|---|---|---|---|
|Display|6 or 7-digit, depending on version|
|Digit height|4 mm, visual|
|Supply voltage Vop|5, 12, 24 VDC or 115/220 VDC/VAC, dep. on version|
|DC version ±10 %, 230 VAC +6 –10 %|
|Power consumption|80 mW on 5 VDC, 200 mW on 12 VDC, 400 mW on 24 VDC,|
|350 mW on 115 VAC, 665 mW on 220 VAC|
|Max. residual ripple|DC operation: 48 %|
|Operating temperature|– 10 … + 50 °C|
|Storage temperature|– 40 … + 85 °C|
|El. connection|screw terminals, max. 2.5 mm|[2]|
|Mounting|35 mm DIN rail|
|Protection class (IEC 144)|IP 10|
|Vibrostability|50 m/s|[2]|acc. to IEC 068-2-6|
|Shock stability|2000 m/s|[2]|(3 ms) acc. to IEC 068-2-27|
|General design|EN 61010-1, EN 50178; contamination class 2|
|Duty cycle at 25 °C|100 %|
|Maintenance-free|10|[7]|pulses|
|Weight|approx. 40 g|
|Count input|adding|
|Pulse length min.|50 ms|
|Counting frequency max.|10 Hz|
|Pulse duty factor|1:1|
|Reste|none|

**----- End of picture text -----**<br>


5-24 VDC 115/220 V 

Components _E N C O D E R S_ _**C O U N T E R S** C O N T R O L L E R S I N D I C A T O R S R E L A Y S P R I N T E R S C U T T E R S_ 

~~**Technical data tico 007Typ 635**~~ 

- 

## **DIMENSIONS** 

DC Impuls Counter AC/DC Impuls Counter 

Dimensions in mm 

## **ORDER INFORMATION** 

|||~~**6-digit**~~|~~**7-digit**~~|
|---|---|---|---|
|~~Supply voltage 5, 12 and 24 V DC~~|~~Supply voltage 5, 12 and 24 V DC~~|~~0 635 532~~|~~0 635 633~~|
|~~Supply voltage 24 V AC~~|~~Supply voltage 24 V AC~~|~~0 635 541~~||
|~~Supply voltage 115/230 V DC/V AC~~|~~Supply voltage 115/230 V DC/V AC~~|~~0 635 550~~|~~0 635 636~~|



Components 

_E N C O D E R S_ _**C O U N T E R S** C O N T R O L L E R S I N D I C A T O R S R E L A Y S P R I N T E R S C U T T E R S_

Updated at April 28, 2026

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