H7CZ-L8
Omron Bộ đếm đa năng một trạng thái, hiển thị số LCD, kích thước 48x48mm
- Nguồn cấp: 100-240VAC
- Sử dụng thêm đế cắm 8 chân tròn
- Hiển thị LCD, 6 số: −99999 ~ 999999
- Chức năng đếm: 1-stage preset counter
- Tốc độ: 30Hz / 5kHz
- Chế độ ngõ vào: Đếm tăng hoặc giảm
- Ngõ vào: NPN
- Ngõ ra: SPDT-3A 250VAC/30VDC
- Các chế độ ngõ ra: N, F, C, R, K-1, P, và Q
- Tiêu chuẩn: IEC IP66, UL508 Type 4X (indoor)
- Mã đặt hàng H7CZ-L8
Thông số kĩ thuật chi tiết
Ratings
| Models | H7CZ-L8 | H7CZ-L8D1 | |
|---|---|---|---|
| Configuration | 1-stage preset counter | ||
| Ratings | Power supply voltage *1 | 100 to 240 VAC, 50/60 Hz | 24 VAC, 50/60 Hz or 12 to 24 VDC |
| Operating voltage fluctuation range |
85% to 110% of rated supply voltage (12 to 24 VDC: 90% to 110%) | ||
| Power consumption | Approx. 9.4 VA at 100 to 240 VAC, Approx. 7.2 VA/4.7 W at 24 VAC/12 to 24 VDC |
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| Mounting method | Flush mounting or surface mounting | ||
| External connections | 8-pin socket | ||
| Degree of protection | IEC IP66, UL508 Type 4X (indoors) for panel surface only and only when Y92S- 29 Waterproof Packing is used. |
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| Input signals | Count, Reset | ||
| Counter | Maximum counting speed | 30 Hz or 10 kHz (switchable) (ON/OFF ratio 1:1) | |
| Input mode | Increment, Decrement | ||
| Output mode | N, F, C, R, K-1, P, Q, and A. | ||
| One-shot output time | 0.01 to 99.99 s | ||
| Reset system | External (minimum reset signal width: 1 ms or 20 ms, selectable), Manual, and Automatic reset (internal according to C, R, P, and Q mode operation) |
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| Prescaling function | Yes (0.001 to 99.999) | ||
| Decimal point adjustment | Yes (rightmost 3 digits) | ||
| Sensor waiting time | 290 ms max. (Control output is turned OFF and no input is accepted during sensor waiting time.) |
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| Input method | No-voltage inputs: ON impedance: 1 kΩ max. (Leakage current: 12 mA at 0 Ω) ON residual voltage: 3 V max. OFF impedance: 100 kΩ min. |
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| Control output | 3 A at 250 VAC/30 VDC, resistive load (cosφ=1), Minimum applied load: 10 mA at 5 VDC (failure level: P, reference value) |
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| Display *2 | LCD Character height Count value: 10 mm Set value: 6 mm |
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| Digits | 6 digits -99999 to 999999 (-5 digits to +6 digits) |
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| Memory backup | EEPROM (overwrites: 100,000 times min.) that can store data for 10 years min. | ||
| Operating temperature range | -10 to 55°C (-10 to 50°C if Counters are mounted side by side) (with no icing or condensation) |
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| Storage temperature range | -25 to 70°C (with no icing or condensation) | ||
| Operating humidity range | 25% to 85% | ||
| Front panel color | Light gray (5Y7/1) | ||
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