Specification one | |||||||
NO. | Basic parameter | ||||||
1 | Working voltage | DC8-24V | |||||
2 | Working current | < 50mA | |||||
3 | Sampling time | About 1ms | |||||
4 | Vibration | < 1KHz | |||||
5 | Noise | < 5dB | |||||
6 |
Signal output |
RS485(115200bps,8,1,n,n)(≧ 20ms) | |||||
Collector open circuit(<50V/100mA) | |||||||
7 |
Network port definition |
1、2 | 3 | 4 | 5、6、9 | 7 | 8 |
White-orange/orange | White-blue | Blue | White-green/green | White-brown | Brown | ||
VCC | RS485_B | RS485_A | GND、PE | NPN-C1 | NPN-C2 | ||
8 | Communication distance | < 300m | |||||
9 | Alarm indication | LED | |||||
10 | Threshold setting range | 0 ~ ±5000V | |||||
11 | Detection angle | < 15° | |||||
12 | Test plate size | 600mm*600mm | |||||
13 | Startup test time | 5S | |||||
14 | Infrared controlled range | < 20°,1m |