DC M4 Elbow 90 Degree Ultra-Mini Laser Proximity Sensor Precision
Laser Distance Measurement
Brief introduction about the sensor :
Series :Diffuse DC M4 Ultra-Mini laser sensor(90 degree bend)
Size :M4*0.5*15mm
Housing Material :Stainless steel
Spot size :the Min.0.5mm
The light source :Red(660nm)
Sensing Distance Sn :1-40mm adjustable
Operating Voltage :DC 10-30V
Output function :NPN/PNP NO/NC
Connector :2M PVC cable
Specification of the sensor :
DC M4 Ultra-Mini laser sensor(90 degree bend) diffuse mode |
Size | M4*15mm |
Sensing Distance Sn:(M) | 40mm adjustable |
Spot size | Can be customized 0.5mm small spot |
Housing Material | Stainless steel |
●With or Without LED | ● With LED |
The light source | Red(660nm) |
Operating Voltage | 10-30VDC |
DC Ripple | <10% |
No Load Current | <10mA |
Max.Load Current | 150mA |
Leakage Current | <0.01mA |
Voltage Drop | <1.5V |
Switching Frequency | 100Hz |
Response Time | 5ms |
Switching Hysteresis | <15%(Sr) |
Repeat Accuracy | <5-10%(Sr) |
Protection Category | IP65 |
Operating Temperature | 0°C - 50°C |
Temperature Drift | <10%(Sr) |
Short Circuit Protection | YES |
Overload Trip Point | 180mA |
EMC | RFI>3V/M / EFT>1KV / ESD>4KV(contact) |
Shock/Vibration | IEC 60947-5-2,Part 7.4.1 / IEC 60947-5-2,Part 7.4.2 |
Material Active Face | Filter piece |
Connection | D3.8 3*0.15 black PVC 2M |
DC 3-wire 10-30V NPN NO | LTD-0440NO-TZ |
DC 3-wire 10-30V NPN NC | LTD-0440NC-TZ |
DC 3-wire 10-30V PNP NO | LTD-0440PO-TZ |
DC 3-wire 10-30V PNP NC | LTD-0440PC-TZ |
![](http://img.everychina.com/nimg/4a/87/9515d5f9d3ea7261ab14e2c41cd2.jpg)
Friendly reminder of the sensor :
1. When installing the photoelectric switch and laser switch,
ensure that the switch is perpendicular to the detection object as
much as possible. When installing side by side, it must not be
installed too densely. There must be a certain interval. The
interval distance requirement is directly related to the actual use
environment, so as not to cause interference after installation
Prevail.
2.The factory detection standard of photoelectric switch and laser
switch is a square pure white paper baffle. The actual detection
distance will change due to the difference of the color
reflectivity of the picked object.
3.Laser and photoelectric products are not suitable for use in
dusty, oily, humid and vibrating environments. The operating
temperature is 0-50℃. The section of the switch head to the middle
amplifier part has an optical fiber cable and cannot be folded. It
is not resistant to the interference of the motor and the inverter.
It should be kept at a certain distance. The working voltage is
DC10-30V and the load current should not exceed 100 mA. (The switch
cannot be used in areas involving personal safety, such as
anti-pinching.
4.The detection standard for laser diffuse reflection and
photoelectric diffuse reflection products is A4 pure white
cardboard. The detection distance of the product is greatly
affected by the color and reflectance of the detected object. The
brighter the color, the better the reflection, the longer the
detection distance of the product, the color The darker, the worse
the reflection, the shorter the detection distance. If a black
object is detected, the actual detection distance may only be about
20% of the factory detection distance.
FAQ :
Q1. What about the samples?
A: For some standard items, we have stocks, samples can be offered
free of charge, but we can not cover the shipping cost.
Q2. What is the MOQ?
A: Small quantity is also acceptable, 5pcs or 10pcs are ok for us.
Q3. How about the delivery time?
A: For some items we have stocks, that can be shipped out at any
time. Some items no stocks need 5-7days to produce. And the detail
delivery time depend on the quantity of the items.
Q4. How about the after-sales service?
A: when you receive the sensor, the quantity and items are
different from the order, please contact urgently, and we will deal
with you at any time. For other questions, we will also offer you a
satisfied solution.
Q5. How about the packing?
A: Our normal standard package is individual package with our logo
labels, outside is normal brown carton. And for mass production, we
can also offer the OEM and ODM service.