| • With detection confidentiality (unique code can be provided) •Strong anti-interference, safety and reliability. •Safety level PLe can be achieved by using safe dual-channel output technology. •Effectively prevent false positives or false negatives, or artificial abnormal triggers. •Can be used with the safety door. |
| Ordering information |  |
Switch model | Specification | Output method | Encoding method |
LMC3-50-40SNT/5M | 4-core direct wiring with dual output 5M cable | NPN | Universal encoding |
LMC3-50-40SN1/5M | Unique encoding | ||
LMC3-50-40SPT/5M | 4-core direct wiring with dual output 5M cable | PNP | Universal encoding |
LMC3-50-40SP1/5M | Unique encoding | ||
LMC3-50-60JNT/5M | 6-core direct wiring with dual output and cascading 5M cable | NPN | Universal encoding |
LMC3-50-60JN1/5M | Unique encoding | ||
LMC3-50-60JPT/5M | 6-core direct wiring with dual output and cascading 5M cable | PNP | Universal encoding |
LMC3-50-60JP1/5M | Unique encoding |
| Model Description |
| Technical parameter |
Safty standard Mean Time to Dangerous Failure (MTTFd) (years) | ISO13849-11EC/EN60947-5-1IEC/EN60947-5-3 ≥30 years |
Safety classification | Class 4 switch according to IS0 13849-1/suitable for PLe/PL |
Certification | CE |
Horizontal working distance | Conduction, min:10mm |
Vertical working distance | Conduction, min:8mm |
Operating voltage | 24V DC±15% |
Operating current | 150mA |
Response time | 60ms |
The protection grades | IP65, IP67 (customized) |
Operating frequency | lHZ |
Working temperature | -10~+55℃ |
Relative humidity | 5%~95% |
Material | Flame-retardant thermoplastic |
| Shape and installation dimensions |
 |  |
| Approach pattern of LMC3-50 switch |
 |  |
LMC3-50 switch induction distance
Misalignment deviation | breakover | disconnect | Alignment signal | |
Horizontal alignment | The deviation is within 4 mm in the X direction. | Y direction induction 0~10mm | Y direction induction distance > 25mm |  |
| The deviation is > 5mm and < -5mm in the x direction. | Not recommended | |||
Vertical alignment | The deviation is within 4mm of soil in X direction. | Z direction induction distance 0~8mm | Z direction induction distance > 23mm |  |
| The deviation is > 5mm and < -5mm in the x direction. | Not recommended | |||
| Hookup |
Two-way output with cascade connection diagram | serial number | Signal definition | colour | explain |
 | 1 | 24V | palm | Power supply positive |
2 | 0V | blue | Negative power supply | |
3 | output1 | black | Safety output 1 | |
4 | output2 | white | Safety output 2 | |
5 | input1 | green | Cascade input 1 | |
6 | input2 | yellow | Cascade input 2 |
Legend of connection between RFID switch and safety relay module (dual output)
|
| RFID switch approach pattern |
Led display | Signal state | State description | |
input | output | ||
The red light is always on. | Yes/No. | break | No actuator or incomplete alignment (universal coding) |
The red light is on for 1 second and then flashes twice (alternately). | Yes/No. | break | No actuator or incomplete alignment (unique code) |
Red light flashing at 4Hz | effective | break | Output overload |
Green light flashes at 1Hz. | be invalid | break | No input signal (dual output is not applicable) |
The green light is always on | effective | through | Induction is normal |
Alternate flashing of traffic lights | effective | break | Label is not registered. |
Lihong Safety Equipment Engineering (Shanghai) Co., Ltd.
E-Mail: info@lh-safety.com
Address: 581 Xiuchuan Road, Chuansha Town, Pudong New District, Shanghai
(Greenland East Coast International Plaza-Room A 313)
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