48-mm? 4-digit 7-segment LED, One-stage Preset, DC Power Supply
Keyence RC-19
LCD Display Electronic Preset Counter RC series
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Specification
| Model | RC-19*1 | |
| Type | 1-level preset counter/timer, DC type | |
| Operation method | Addition, subtraction | |
| Operation mode | Over-count and auto-reset | |
| Return method | Manual, External, Automatic (auto-reset) | |
| Display power | 7-segment LED | |
| Number of digits | 4 (with zero suppress function) -999 to 9999*2 | |
| Power off memory time | Service life: Approx 10 years at 20°C | |
| Mounting method | Flush (panel) mounting, surface mounting, DIN-rail mounting*3 | |
| Highest counting speed | Contact input: 30 c/s, solid-state input: 5 kc/s (ON-OFF ratio 1:1) | |
| Input signal | Non-voltage input (contact or solid-state) (Count input, inhibit input, reset input) | |
| Output | Control output | NPN, 100 mA max. (40 V max.) |
| Control output | One-shot output time | 0.01 to 0.5 s (variable) |
| Solid-state | Solid state output: 15 ms max. (when set to 30 c/s) 3 ms max. (when set to 5 kc/s) | |
| DC output | ? | |
| Rating | Power voltage | 12 to 24 VDC ±10 % |
| Power consumption | ? | |
| Current consumption | 150 mA or less | |
| Environmental resistance | Insulation resistance | 100 M? min. (between each terminal and case, using insulation resistance metre of 500 VDC) |
| Noise resistance | Square-wave noise by noise simulator: 2 kV p-p, 1 µs (across power terminals) | |
| Environmental resistance | Ambient temperature | -10 to +50 °C (No freezing) |
| Relative humidity | 35 to 85 % RH (No condensation) | |
| Withstand voltage | 1,000 VAC, 1 minute (across terminal and casing) | |
| 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. 120 g | |
| *1 This product does not comply with CE marking. *2 Display uses the zero suppression method. *3 Flush (panel) mounting, surface mounting, DIN-rail mounting 2. |
