8 digit liquid crystal display counter, self powered with a 10 year battery life.
A compact LCD counter designed for many applications, screw terminals ensures fast wiring and features including backlight (external 5VDC supply required), decimal point selection, count direction indication and 9mm high digits.

Features

9mm high contrast LCD display
10 year battery life
Bi-directional counting
Counts pulses up to 10kHz frequency
External reset input.
CE, UL and cUL/CSA approved

Specification

Battery life
10 years
Display
8 digit black LCD, 9mm characters with leading zero blanking
Count Range
99999999 display rollover to 0
Count Input
10kHz maximum, negative edge triggered, 0.7V threshold, 50µS minimum pulse length, TTL/CMOS Compatible
Reset Input
Negative edge triggered, 0.7V threshold, 15mS minimum pulse length, TTL/CMOS Compatible
Direction Input
Add=logic 1, Subtract=logic 0 (0V)
Operating Temp
-10°C to +60°C
Storage Temp
-20°C to +60°C
Material
Clear polycarbonate
Environmental Protection
IP65
Weight
62g
Ordering Information

7111 totalising counter
For High Voltage version see 7111HV