Datasheet

7111 | 7111HV

The 7111 series counter is feature packed with an unrivalled

performance ratio, suitable for thousands of applications

Key Features

• Use of the latest CMOS circuitry achieves an expected battery life of 10 years.

• Connection using built in screw terminals (on all models).

• 9mm black high contrast LCD display.

• Backlight (externally powered) 5VDC.

• Counting up to 10kHz. (7111)

• 7111HV permits triggering from any voltage between 10-240VAC or 10VDC-110VDC ±10%.

• Contact closure/open collector low speed count input with integral de-bounce circuitry (7111 model).

• Choice of mounting available, front panel with supplied bezel or rear mounting clip.

• Front panel can be sealed to IP65.

• Installation is simplified - all models have screw connections on rear for quick and simple connection.

• UL and cUL pending.

Typical Applications

• Replacement for electro-mechanical counters

• Applications where external power is not readily available.

• Position, length, rotation and distance measuring

applications.

• Event counting

PRODUCTION LINE

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7111 | 7111HV The 7111 series counter is feature packed with an unrivalled performance ratio, suitable for thousands of applications Key Features • • • • • • • • • • • Use of the latest CMOS circuitry achieves an expected battery life of 10 years. Connection using built in screw terminals (on all models). 9mm black high contrast LCD display. Backlight (externally powered) 5VDC. Counting up to 10kHz. (7111) 7111HV permits triggering from any voltage between 10-240VAC or 10VDC-110VDC ±10%.
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Common Specifications Battery Non-replaceable Lithium battery, expected life10 years at 20°C Display 8 digit black LCD, 9mm characters, leading zero blanking, backlight requires external 5VDC supply. Configurable decimal place upto 3 dec place (jumper link configured). Count Range 99999999 - rollover to 0 Connections Finger-proof screw connections for cables up to 1.