Hengstler Signo 721 Totalizing Counter

Hengstler Signo 721 Totalizing Counter is easy operation and many setting options characterize the Signo 721 preset counter. It provides very high counting frequencies of up to 60 kilohertz and features a large 5-digit LCD display. It is backlit and easy to read.

Hengstler Signo 721 Features

Very simple operation
Large, clearly readable LCD display
LCD reflective or backlit
Counting frequency up to 60 kHz
Prescaler 0.000 – 9.9999

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Specification

Product Family	signo 721
Function	Preset counter
Technology	Electronic
Digits	5-digit
Display	5-digit
	2-line
	counting display/presets
	leading zero suppression
	decimal point (up to 4 places)
Preset	1 preset
Preset	2 presets
Digit Height [mm]	1. Line 12.0 mm (0.5 in)
Digit Height [mm]	2. Line 6.0 mm (0.3 in)
Display Variant	reflective LCD
Display Variant	transmissive negative LCD, digits backlit white or red on a black background
View Angle	12.00
Relay	1 or 1 relays
Counter Mode Input A,B	Single channel add or sub, directional input,
	differential operation add / sub, totalizing operation add / add,
	phase discriminator 1-, 2- or 4-fold evaluation
Application Input/Output (Counter)	Output: Prescaler-out
	direction-out
	input: Reset
	Gate
	Keylock
	Hold
Size [mm]	48x48x118
Mounting Options	Clamping frame
Mounting	with clamping frame
Reset	manual reset using keypad
	external reset static or dynamic
	pulse duration min. 5 ms
	automatic reset after preset 2 has been reached
	(no loss of pulse at the maximum counting frequency due to automatic resetting.)
	programmable using application input and power-up reset
Weight [g]	approx. 200 g (3.2 oz)
Dimensions [mm]	48 mm x 48 mm x 118 mm (1.9 x 1.9 x 4.6 in), installation depth 110 mm (4.4 in), DIN 43 700
Panel Thickness [mm]	max. 11 mm