Timer, Counter, Tachometer KC-LED-96-1T-24VDC
来源：未知 日期：2016/12/21 浏览量：次
参数表节选：的技术参数 KC-LED-96-1T-24VDC
| 产品阐述 | ||
|---|---|---|
| LED display with 24 VDC supply voltage | ||
| General specifications | ||
|---|---|---|
| Pre-selection | single | |
| Data storage | EEPROM | |
| Programming | keypad-driven menu | |
| Functional safety related parameters | ||
| MTTFd | 330 a | |
| Mission Time (TM) | 10 a | |
| Diagnostic Coverage (DC) | 0 % | |
| Indicators/operating means | ||
| Type | 6-digit 7-segment LED display, red | |
| Display value | digit height 14 mm | |
| Display interval | 0.001 s ... 999999 h | |
| Decimal point | 0 to max 3 fractional digits | |
| Accuracy | Speed indicator: < 0.1%; timer: < 50 ppm | |
| Reset | manually or external | |
| Electrical specifications | ||
| Fusing | 10 … 30 V DC: T 0.1 A | |
| Operating voltage | 10 ... 30 V DC | |
| Operating current | max. 50 mA | |
| Input | ||
| Signal voltage | ||
| High | 0.6 x Ue ... 30 V DC | |
| Low | 0 ... 0.2 x Ue | |
| Counting frequency |
30 Hz / 60 kHz with position display max. 25 kHz |
|
| Minimum pulse duration | 5 ms for reset input | |
| Impedance | approx. 5 kOhm | |
| Counting method | adding or subtracting | |
| Compliance with standards and directives | ||
| Directive conformity | ||
| EMC Directive 2004/108/EC | EN 61000-6-2:2005 | |
| Standard conformity | ||
| Emitted interference | DIN EN 55011:2009, Class B | |
| Ambient conditions | ||
| Ambient temperature | -20 ... 65 °C (-4 ... 149 °F) non-condensing | |
| Storage temperature | -25 ... 70 °C (-13 ... 158 °F) | |
| Altitude | 0 ... 2000 m | |
| Mechanical specifications | ||
| Degree of protection | IP65 (front) | |
| Mass | approx. 140 g | |
| Dimensions | 96 mm x 48 mm x 89.4 mm | |