Datasheet

7511 Series

The 7511 and 7511HV counters are 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.

• 9mm black high contrast LCD display.

• Backlight (externally powered) 5VDC.

• Minimum contact closure time 1 second.

• Four timing modes.

• Times up or down.

• External reset input.

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

• Front panel can be sealed to IP65.

• Simplified installation- all models have screw connections on rear for quick and simple connection.

• CE,UL and cUL approved

• 7511HV permits triggering from any voltage between 10-240VAC or 5-110VDC ±10%.

8-digit liquid crystal display timer, self-powered with a 10-year battery life. A compact LCD

timer designed for many applications, screw terminals ensure fast wiring. Features include

backlighting (external 5VDC supply required), 4 timing modes, timing direction indication

and 9mm high digits. High Voltage (HV) version accepts input voltages of 5-110VDC or 10-

240VAC.

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7511 Series The 7511 and 7511HV counters are feature packed with an unrivalled performance ratio, suitable for thousands of applications 8-digit liquid crystal display timer, self-powered with a 10-year battery life. A compact LCD timer designed for many applications, screw terminals ensure fast wiring. Features include backlighting (external 5VDC supply required), 4 timing modes, timing direction indication and 9mm high digits. High Voltage (HV) version accepts input voltages of 5-110VDC or 10240VAC.
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Common Specifications Battery life 10-years typical Display 8-digit black LCD, 9mm characters with leading zero blanking Timing Ranges Seconds, minutes and seconds; hours and 1/100ths and hours and minutes Timing Input Sink signal (NPN) 18VDC maximum threshold 1VDC negative edge trigger (HV Version) 10 – 240VAC ±10%, 5 – 110VDC ±10%, Opto-Isolated Direction Input Up not connected, down connected to common Operating Temp -10°C to +60°C [14°F to 140°F] Storage Temp -20°C to +70°C [-4°F to 158°F