Small Size Normally Closed Proximity Switch Directly Connected To
PLC
Introduction
NPN: refers to the sensor signal output level signal: low
(negative), common positive
PNP: only sensor signal line output level signal: high (positive),
total negative
DC VDC: When the sensor indicates that the power supply for the
VDC, it is strongly recommended to use switching power supply.
AC VAC: When the sensor is marked for VAC, it can be used within
the indicated AC voltage range
Normally open (NO): refers to when the switch is detected when the
output of a signal, no detection is not output
Normally closed (NC): refers to when the switch is not detected
when the output is not detected when not output a signal
Three-wire NPN normally closed DC
Parameter
| Lag distance | Less than 10% of the detection distance |
| Detecting objects | Magnetic metal (detection distance is reduced when non-magnetic
metal) |
| voltage | DC : DC 12~24 (6~36V) pulse (p-p) below 10% |
| AC : AC 110~220V (36~250V) 50/60Hz |
| Current consumption | N.P : ≤13mA |
| D : ≤0.8mA |
| A : ≤1.7mA |
| Control output | N.P : ≤300mA |
| D : ≤200mA |
| A : ≤400mA |
| Loop protection | N.P.D : reverse connection protection, surge absorption, load short
circuit protection |
| A : surge absorption |
| Ambient temperature | -30~+65°C (no icing, no condensation) |
| Ambient humidity | -35~95%RH |
| Insulation resistance | 50MΩ or more (DC500 megohmmeter) (between charging part and
housing) |
| Withstand voltage | AC 1000V 50/60HZ 1min (between charging part and Housing) |
| Temperature effect | -30~+65°C: detection distance error ±15% at +23°C |
| -25~+60°C: detection distance error ±10% at +23°C |
| Voltage effect | 6-36V (90-250V) : ±15% of detection distance error |
| 10-30V (220V) : ±10% of detection distance error |
| Protection level | IP67 (IEC) |
| Material | Housing: ABS |
| Detection surface: ABS |
Note:Please read the "Precautions" of the product manual before
use.
Company history
Our company was founded on May 3, 2016. We have rich research
experience and can handle all kinds of non-standard products. At
present, our company has established a cooperative relationship
with Ken Baojie, and has also customized several products for each
company.
Our service
Our company has a professional technical research and development
team, which can customize our own products for our customers, so
that the products are more stable and fit. Our company adheres to
the principle of high quality and low price, considers the
customers, provides the most comfortable service, and creates a
beautiful purchasing environment for customers. Let the customers
come empty-handed and return home.
