Hengstler 864-868 Totalizing Counter

General Information

Hengstler 864-868 Totalizing Counter is a compact individual unit available with 4, 6, or 8-digit display. The device is available without a reset, or with a manual or electric reset option. The electro-mechanical totalizing counter stands out because of its user-friendly design.

Hengstler 864-868 Totalizing Counter Features

Display is 6 or 8-digit
Reset is manual or without the reset option
Simple installation
Various sizes of front panels

Specification

Product Family	864-868
Function	Totalizing counter
Technology	Electromechanical
Digits	6-digit
Digits	8-digit
Display	6-digit8-digit
Preset	none
Digit Height [mm]	4 mm (0.2 in)
Voltage	24 VDC
Voltage	24, 115, 230 VAC
Reset	manual reset
	key reset
	without reset
Duty Cycle at 25 °C	100%
Power Consumption	DC: 2.5 W
Power Consumption	AC: 2.75 VA
Pulse Length min.	DC: 20 ms
Pulse Length min.	AC: 50 ms
Supply Voltage	24 VDC
Supply Voltage	24, 115, 230 VAC
Count Frequency [Hz]	DC: 25 Hz
Count Frequency [Hz]	AC: 10 Hz
Count Input	adding
Pulse Duty Factor Count Impulse	counter 1:1
Maintenance-Free operation	counter 2 x 10? pulses
IP Protection Class	IP 40
Operating Temperature [°C]	– 10 …°C + 50 °C (+ 14 … 122 °F)
Storage Temperature [°C]	– 20 …°C + 70 °C (+ 14 … 122 °F)
Degree of Protection	front IP 40
Degree of Protection	connections IP 00
General Design	EN 61 010-1 / IEC 61010-1
Vibration Resistance	50 m/s2 (164 ft/s2) acc. IEC 068-2-6
Shock Resistance	600 m/s2 (1969 ft/s2) (6 ms) acc.IEC 068-2-27
Protection Class	II, EN 61010-1 / IEC 61010-1
Contamination Level	V 2
Contamination Level	EN 50178
Size [mm]	56x40x70
Size [mm]	55x28x70
Mounting Options	Front panel installation
Mounting	front panel installation
Reset	manual reset
	key reset
	without reset
Weight [g]	approx. 90 g (3.2 oz)
Mounting Position	horizontal rolling axis