8 digit liquid crystal display high voltage version of the 7111 counter, the unit accepts input voltages of 10-110VDC or 10-240VAC. Self powered by a 10-year life battery and external reset, this electronic counter has an external reset input and can be used in a range of OEM applications.
A compact LCD counter designed to be as user-freindly and flexible for a range of applications, screw terminals ensures fast wiring, backlight (external 5VDC supply required) for greater visibility, decimal point selection, count direction indication and easy-to-read 9mm high digits.
Battery life 10 years
8 digit black LCD, 9mm characters with leading zero blanking
99999999 display rollover to 0
10Hz maximum, negative edge triggered, 0.7V threshold, 50µS minimum pulse length, TTL/CMOS Compatible
10-110VDC or 10-240VAC
10-110VDC or 10-240VAC, Negative edge triggered, 0.7V threshold, 15mS minimum pulse length, TTL/CMOS Compatible
Add=logic 1, Subtract=logic 0 (0V)
-10°C to +60°C
-20°C to +60°C
7111HV totalising counter
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