
上海昭益机电设备有限公司优势供应P+F传感器、P+F接近传感器、P+F光电式接近传感器。倍加福传感器型号为NBB4-12GM50-A2-V1。


倍加福(P+F)接近开关NBB4-12GM50-A2-V1参数如下:
一般说明
开关点功能 PNP 常开+ 常闭 额定动作距离 sn 4 mm
安装 齐平安装
输出极性 DC
可靠动作范围 sa 0 ... 3.24 mm
衰减系数 rAI 0.39
衰减系数 r
Cu 0.3
衰减系数 r
V2A 0.7
额定等级
工作电压 UB
10 ... 30 V
开关频率 f
0 ... 1500 Hz
迟滞 H 典型值 5 %
反极性保护 是
短路保护 脉冲
电压降 Ud
≤ 3 V
工作电流 I
L
0 ... 200 mA
漏电流 I
r
0 ... 0.5 mA典型值 0.1 μA 在 25 ºC时
空载电流 I
o
≤ 20 mA
开关状态指示 黄色多孔 LED 指示灯
符合标准
标准 IEC / EN 60947-5-2:2004
周围环境
环境温度 -25 ... 70 ºC (248 ... 343 K)
机械特性
接线形式 V1- 连接器
外壳材料 黄铜,镀镍
感应面 PBT
防护等级 IP67

英文版资料如下:(technical data in English)
Nominal ratingsFunctional safety related parametersApprovals and certificatesAmbient conditionsMechanical specificationsGeneral information
| Switching element function | PNP NO/NC |
| Rated operating distance | 4 mm |
| Installation | flush |
| Output polarity | DC |
| Assured operating distance | 0 ... 3.24 mm |
| Reduction factor rAl | 0.39 |
| Reduction factor rCu | 0.3 |
| Reduction factor r304 | 0.7 |
|
| Operating voltage | 10 ... 30 V |
| Switching frequency | 0 ... 1500 Hz |
| Hysteresis | typ. 5% |
| Reverse polarity protection | reverse polarity protected |
| Short-circuit protection | pulsing |
| Voltage drop | ≤ 3 V |
| Operating current | 0 ... 200 mA |
| Off-state current | 0 ... 0.5 mA typ. 0.1 µA at 25 °C |
| No-load supply current | ≤ 20 mA |
| Switching state indicator | Multihole-LED, yellow |
|
| MTTFd | 1560 a |
| Mission Time (TM) | 20 a |
| Diagnostic Coverage (DC) | 0 % |
|
| UL approval | cULus Listed, General Purpose |
| CSA approval | cCSAus Listed, General Purpose |
| CCC approval | CCC approval / marking not required for products rated ≤36 V |
|
| Ambient temperature | -25 ... 70 °C (-13 ... 158 °F) |
|
| Connection type | Connector M12 x 1 , 4-pin |
| Housing material | brass, nickel-plated |
| Sensing face | PBT |
| Housing diameter | 12 mm |
| Degree of protection | IP67 |
|
| Scope of delivery | 2 self locking nuts in scope of delivery |