LCD Display Electronic Preset Counter

RC series

This model has been discontinued.
Compliance with the certification standard is ensured as of the time of shipment from our company.

LCD Display Electronic Preset Counter RC2-21V

RC2-21V - LCD Display Electronic Preset Counter

*Please note that accessories depicted in the image are for illustrative purposes only and may not be included with the product.

Specifications

Model		RC2-21V
Operation method		Addition, subtraction, addition and subtraction
Operation mode		Overcount, auto reset, rotary, range distinction
Return method		Manual reset, external reset, automatic reset
Display power		7-segment LED (character height: 14 mm)
Number of digits		5-digit display (zero suppression method), -999.9 to 9,999.9
Prescale function	A	0.1 to 9.9 is counted per pulse input
	B	0.1 is counted per 1 to 99,999 pulse inputs
Power off memory time		Approx 10 years (at 20°C)
Mounting method		Flush (panel) mounting
Highest counting speed		With contacts: 50 Hz, without contacts: 500 Hz, 5 kHz, 50 kHz (switchable; 1:1 ON:OFF ratio)
Output	Control output	Relay output: 1c, 250 VAC, 2 A (125 VA or less); maximum NPN open-collector output: 100 mA (40 V or less); residual voltage: 1 V or less
DC output		12 VDC ± 10%, 100 mA maximum
Rating	Power voltage	100 to 240 VAC ±10 %, 50/60 Hz
	Power consumption	12VA or less
Environmental resistance	Ambient temperature	0 to +50 °C
	Relative humidity	35 to 85 % RH (No condensation)
	Vibration resistance	10 to 55 Hz, Double amplitude 1.5 mm, 2 hours in each of the X, Y, and Z directions
	Shock resistance	100 m/s², 3 times in each of the X, Y, and Z directions
Weight		Approx. 320 g