Complete specifications, with short circuitprotection and reverse connection protection
mDedicated IC,stable detection distance, richproduct specifications
mUse fold-resistant, oil-resistant wire
Order No.:
CM-NBN40-L2-A0-V1
CM-NBN40-L2-A2-V2
| Overall dimension | |
 | |
| General description | |
| Switch point function | NPN NO+NC,PNP NO+NC |
| Rated operating distance Sn | 40mm |
| Installation | Non-flush mounting |
| Standard detector | 60*60*1t(Q253A) |
| Reliable measurement distance Sa | 0...32.5mm |
| Rated grade | |
| Rated voltage UB | 10..30VDC |
| Switching frequency f | 150Hz |
| Return range | 1-15% of detection distance |
| Repetition accuracy | <3% of detection distance |
| No load current lo | <10mA |
| Leakage current lr | 0...100uA |
| Voltage drop Ud | NPN/PNP:<2.5V |
| Working current lL | <200mA |
| Loop protectione | Reverse polarity protection, output short circuit protection, surge absorption |
| Switch status indication | Power: green LED indicator, action: yellow LED indicator |
| Surrounding environment | |
| Environment temperature | -25°C..70ºC(248...358K) |
| Temperature effect | -Within 25°C..70ºC, within 10% of detection distance at+ 24 °C |
| Environment humidity | 35...95%RH |
| Influence of voltage | <3% |
| Mechan ical prop ertics | |
| Wiring | V1-connector |
 |  |
| Shell material | ABS |
| Sensing surface | ABS |
| Protection level | IP66 |
| High pressure resistance | 1000V AC,50/60Hz 1 minute between the whole charging part and the shell |
| Insulation resistance | Above 50MΩ (DC500V megger) between the whole charging part and the shell |
| Vibration resistance | 10~55 Hz, complex amplitude 1.5mm, 2H in X, Y and Z directions |
Cheemi Technology Co., Ltd specializes in development and commercialization of monitoring & measuring solution innovation, is a leading manufacturer of electrical sensors in china, with more than 80 workers, 2200m2 workshop, 20 years experience in current measurement. There are total 4 production lines, with an annual output of 8 million pieces. Its main products include hall effect current transducers, proximity switches, temperature sensors, current transformers, ISO, CE & RoSH certificated.
All our sensors will be well packed with bubble & carton. (Bubble packing→4 small carton→1 big carton)
You can choose your own label(Screen Print or Laser Engraving).
Can be netural packing or OEM.
Shipping
Products are shipped via UPS / DHL/ FedEx / TNT, etc. (door to door), or air & sea shipment for larger qty.
L/T: 3-7 days upon receiving payment if the qty is lower than 1000PCS and it is not customized products.
Shipping via DHL. UPS. FedEx and TNT express usually takes 3~7days dependent on the destination country.
Q1:Can I get sample from you?
A:Yes,we can provide the free samples for your testing,please contact us for free and tell us which product you need.
Q2:Do you accept customization?
A:Yes,customization is acceptable,please contact our sales staffs for consult.
Q3:Can you provide help for technical issues?
A:Yes,we have more than 10 years of research and development in the electronic industry. If you need technical help in the purchase process, please feel free to contact us.
Q4 : Can I get a lower price if I order large quantities?
A : Yes,it's negotiable.
Q5: How about the quality guarantee period ?
A : Our warranty period is one year since from shipping date.
Q6: Can I add or delete items from my order if I change mind?
A : Yes, but you need to tell us asap, if your order has been done in our production line, we cannot change it.
