Business > Industrial Devices > Automation Controls Top > FA Sensors & Components > Timers / Counters / FA Componets > Counters > LC4H-L Electronic Counters(DIN 48) > Rating/ Performance
Discontinuation plan
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Type | Ralay output type | Transistor output type | ||||
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Item | AC type | DC type | AC type, AC/DC type | DC type | ||
Rating | Rated operating voltage | 100 to 240 V AC, 24 V AC | 12 to 24 V DC | 100 to 240 V AC, 24 V AC, 24 V AC/DC | 12 to 24 V DC | |
Rated frequency | 50/60 Hz common | - | 50/60 Hz common | - | ||
Rated power consumption | Max. 10 V A | Max. 3 W | 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 switch |
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Max. counting speed | 30 Hz/5 kHz (selectable by DIP switch) | |||||
Counting input (Input 1, 2) | Min. input signal width: 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 switch) | |||||
Lock input | Min. input signal width: 20 ms | |||||
Input signal |
Contact or Open collector input/Input impedance: 1 kΩ or less, Input residual voltage: 2 V or less, Open impedance: 100 kΩ or more, Max. energized voltage: 40 V DC |
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Output mode | HOLD-A/HOLD-B/HOLD-C/SHOT-A/SHOT-B/SHOT-C/SHOT-D (7 modes selectable by DIP switch) | |||||
One shot output time | Approx. 1 s | |||||
Indication | 7-segment LCD, Counter value (backlight red LED), Setting value (backlight yellow LED) | |||||
Digit | 4-digit display type –999 to 9999 (–3 digits to +4 digits) (0 to 9999 for setting) 6-digit display type –99999 to 999999 (–5 digits to 6 digits) (0 to 999999 for setting) |
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Memory | EEP-ROM (Overwriting times: 105 ope. or more) | |||||
Contact | Contact arrangement | Relay (1c/1a*) *8-pin type only |
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) | - | |||
Electrical (contact) | 105 ope. (At rated control voltage) | 107 ope. (At rated control voltage) | ||||
Electrical | Allowable operating voltage range | 85 to 110 % of rated operating voltage | ||||
Break down voltage (Initial value) |
Between live and dead metal parts: 2,000 Vrms for 1 min (11-pin type) Between input and output: 2,000 Vrms for 1 min Between open contacts: 1,000 Vrms for 1 min |
Between live and dead metal parts: 2,000 Vrms for 1 min (11-pin type) Between input and output: 2,000 V AC for 1 min |
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Insulation resistance (At 500 V DC) (Initial value) | Between live and dead metal parts: Min. 100 MΩ (11-pin type) Between input and output: Min. 100 MΩ Between open contact: Min. 100 MΩ |
Between live and dead metal parts: Min. 100 MΩ (11-pin type) Between input and output: Min. 100 MΩ |
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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) | |||
Destructive | 10 to 55 Hz (1 cycle/min), single amplitude: 0.75 mm (1 h on 3 axes) | |||||
Shock resistance |
Functional | Min. 98 m 321.522 ft./s2 (4 times on 3 axes) | ||||
Destructive | Min. 294 m 964.567 ft./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 | |||||
Ripple rate | - | 20 % or less | - | 20 % or less | ||
Connection | 8-pin/11-pin/screw terminal | |||||
Protective construction | IP66 (front panel with a rubber gasket) |
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