478


  • Display 6 or 7 digits
  • With or without reset
  • Simple installation
  • Service-friendly plug-in design
  • Can be combined with other counters in modular device series

Interested in our counters, but still have change requests? We are happy to modify it for you so that it fits perfectly.

Learn more

  • Tel.: +49 / 7424 - 89 - 0
We will be pleased to help you.

  • Hengstler GmbH
    Uhlandstr. 49
    78554 Aldingen
  • Tel. +49 / 7424 - 89 -0
  • Support request
Product Family478
FunctionTime counter
TechnologyElectromechanical
Digits
  • 6-digit
  • 7-digit
Display
  • 6-digit
  • 7-digit
Presetnone
Digit Height [mm]4 mm (0.2 in)
Voltage
  • 12, 24 VDC
  • 115, 220 VAC
Reset
  • manual reset
  • key reset
  • without reset
FrequencyAC: 50Hz, 60Hz
Power Consumption
  • DC: approx. 1 W
  • AC: approx. 1 VA
Supply Voltage
  • 12, 24 VDC
  • 115, 220 VAC
Electrical ConnectionAMP connector plug 0.8 x 2.8 mm (0.3 x 1.1 in) (via connection box)
Counting Range
  • 0 … 9999.99 h
  • 0…99999.99 h
IP Protection ClassIP 40
Operating Temperature [°C]–- 10 ...… + 50 °C (+ 14 ... 122 °F)
Storage Temperature [°C]–- 20 ...… + 70 °C (- 4 ... + 158 °F)
Degree of Protectionfront IP 40, connections IP 00
General DesignEN 61 010-1 / IEC 61010-1
Vibration Resistance50 m/s2 (164 ft/s2) acc. IEC 068-2-6
Shock Resistance600 m/s2 (1969 ft/s2) (6 ms) acc.IEC 068-2-27
Protection ClassII, EN 61010-1 / IEC 61010-1
Contamination Level
  • V 2
  • EN 50178
Size [mm]50x25x76
Mounting OptionsModular system 400
MountingCan be combined in modular system 400
Reset
  • manual reset
  • key reset
  • without reset
Weight [g]approx. 60 g (3.2 oz)
This Type 478 particularly user-friendly time counter can easily be combined with other counters in the 400 Modular Device Series. The display is available as either a 6 or 7-digit version. Type 478 is a plug-and-play unit and available as a variant with a manual reset function or without a reset.