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Business > Industrial Devices > Automation Controls Top > FA Sensors & Components > Timers / Counters / FA Componets > Counters > LC4H-S Electronic Counters (with pre-scale function)(Discontinued Products) > Rating/ Performance

LC4H-S Electronic Counters (with pre-scale function) (Discontinued Products)

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We are sorry, the products have been discontinued. Please refer to the details of the discontinued products and the recommended substitutes list below.

	December 28, 2022

Discontinued Products
Information

Rating/ Performance

Rating/ Performance

Type			Ralay output type		Transistor output type
Item			AC type	DC/AC type	DC/AC type
Rating	Rated operating voltage		100 to 240 V	12 to 24 V DC/24 V AC	12 to 24 V DC/24 V AC
	Rated frequency		50/60 Hz common
	Rated power consumption		Max. 10 V A	Max. 3 W
	Rated control capacity		5 A 250 V AC (resistive load)		100 mA, 30 V DC
	Input mode		Addition (UP)/Subtraction (DOWN)/Direction (DIR)/Individuality (IND)/Phase (PHASE) 5 modes selectable by DIP switches
	Max. counting speed		30 Hz, 5 kHz (selectable by DIP switches)
	Counting input (input 1, input 2)		16.7 ms at 30 Hz/0.1 ms at 5 kHz ON time: OFF time = 1:1
	Reset input		Min. input signal width: 1 ms, 20 ms (selected by DIP switches)
	Lock input		Min. input signal width: 20 ms
	Input signal		Contact, Open collector input/DC two-wire system sensor Input impedance: 1 kΩ or less, Input residual voltage: 2 V or less, Open impedance: 100 kΩ or less, Max. energized voltage: 40 V DC
	Output mode		HOLD-A, HOLD-B, HOLD-C, SHOT-A, SHOT-B, SHOT-C, SHOT-D, 7 modes selectable by DIP switches
	One shot output time		1 s, 0.5s, 0.2s, 0.1s, 0.05, 0.01s
	Indication		7-segment LCD, Counter value (backlight red LED), Setting value (backlight yellow LED)
	Digit		4-digit display type --999 to 9999 (0 to 9999 for setting) 6-digit display type --99999 to 999999 (0 to 999999 for setting)
	Decimal point		Can be set to three digits
	Pre-scaling		0.001 to 9.999 (4-digit type), 0.001 to 99.999 (6-digit type)
	Memory		EEP-ROM (Overwriting times: 105 ope. or more)
	Power for senser		12 V DC (±10%) 100 mA Max.	-
Contact	Contact arrangement		1 Form C		1 Form A (Open collector)
	Initial contact resistance		100 mΩ (at 1 A 6 V DC)		-
	Contact material		Ag alloy/Au flush		-
Life	Mechanical (contact)		2×10⁷ ope. (Except for switch operation parts)		-
Life	Electrical (contact)		10⁵ ope. (At rated control voltage)		10⁷ ope. (At rated control voltage)
Electrical	Operating voltage range		85 to 264 V AC	10.8 to 26.4 V DC, 20.4 to 26.4 V AC
	Initial withstand voltage		Between live and dead metal parts: 2,000 Vrms for 1 min (pin type) Between input and output: 2,000 Vrms for 1 min
	Initial insulation resistance (At 500 V DC)		Between live and dead metal parts: Min. 100 MΩ (pin type) Between input and output: Min. 100 MΩ
	Temperature rise		Max. 65°C (under the flow of nominal operating current at nominal voltage)
Mechanical	Vibration resistance	Functional	10 to 55 Hz (1 cycle/min), single amplitude: 0.35 mm (10 min on 3 axes)
	Vibration resistance	Destructive	10 to 55 Hz (1 cycle/min), single amplitude: 0.75 mm (1 h on 3 axes)
	Shock resistance	Functional	Min. 98 m/s² (4 times on 3 axes)
	Shock resistance	Destructive	Min. 294 m/s² (5 times on 3 axes)
Operating conditions	Ambient temperature		--10°C to 55°C/ +14°F to +131°F
	Ambient humidity		Max. 85 % RH (non-condensing)
	Air pressure		860 to 1,060 h Pa
Connection			11-pin/screw terminal
Protective construction			IP66 (front panel with a rubber gasket)