In the warehouse management, there are always various problems, so that the warehouse can not play the maximum value. Then, in order to improve the efficiency and save time in goods access, area protection, goods out of storage, to provide convenience for logistics applications, sensors are needed to help. As the core component of intelligent manufacturing and the leader of intelligent application equipment, Lambao Sensor can provide a variety of sensors for the storage industry to better help the storage of materials operation.
Cargo protrusion detection
There are cars on the three-dimensional elevated warehouse to store and pick up goods. PSR firing sensors are installed on both sides of the warehouse. Real-time signal indication is given to the warehouse where the goods are prominent, which is convenient for stacker to adjust operation in time and avoid collision.
| Detection type | Through beam | Anti-ambient light | Anti-ambient light interference＜ 10,000lx; |
| Rated distance [Sn] | 0 …20m | Incandescent light interference＜3,000lx | |
| Standard target | ＞Φ15mm opaque object | Indicator display | Green light: power indicator |
| Light source | Infrared LED (850nm) | Yellow light: output indication, short circuit or | |
| Direction angle | ＞4° | overload indication (flashing) | |
| Output | NO/NC | Ambient temperature | - 15C …60C |
| Supply voltage | 10 …30VDC | Ambient humidity | 35-95%RH (non-condensing) |
| Load current | ≤ 100mA | Voltage withstand | 1000V/AC 50/60Hz 60s |
| Residual voltage | ≤ 1V (Receiver) | Insulation resistance | ≥50MΩ (500VDC) |
| Distance adjustment | Single-turn potentiometer | Vibration resistance | 10 …50Hz (0.5mm) |
| Consumption current | ≤ 15mA (Emitter) 、≤ 18mA (Receiver) | Degree of protection | IP67 |
| Circuit protection | Short-circuit, overload, reverse polarity and zener protection | Housing material | ABS |
| Response time | ≤ 1ms | Installation method | Composite installation |
| NO/NC adjustment | NO: white line is connected to the positive electrode; NC: white line is connected to the negative electrode； | Optical components | Plastic PMMA |
| Weight | 52g | ||
| Connection type | 2m PVC cable |
Storage area protection
MH40 Measuring Light curtains
In material storage, machinery and equipment are usually protected in the vicinity of the mechanical area during material transfer. MH40 optical curtain using RS485 synchronous scanning technology, with strong anti-interference ability; At the same time, it has the function of fault alarm and self-diagnosis of fault type.
| Sensing distance | 40mm | Ambient humidity | 35％…95％RH |
| Axis distance | Φ60mm opaque object | Output indicator | OLED indicator LED indicator |
| Sensing target | Infrared light (850nm) | Insulation resistance | ≥50MQ |
| Light source | NPN/PNP, NO/NC settable* | Impact resistance | 15g, 16ms, 1000 times for each X, Y, Z axis |
| Output 1 | RS485 | Protection degree | IP67 |
| Output 2 | DC 15…30V | Housing material | Aluminium alloy |
| Supply voltage | ＜0.1mA@30VDC | Load current | ≤200mA (Receiver) |
| Leakage current | ＜1.5V@Ie=200mA | Anti ambient light interference | 50,000lx(incidence angle≥5。) |
| Voltage drop | ＜1.5V@Ie=200mA | Connection | Emitter: M12 4 pins connector+20cm cable ; Receiver: M12 8 pins connector+20cm cable |
| Current consumption | ＜120mA@8 axis@30VDC | Protection circuit | Short circuit protection, Zener protection, surge protection and reverse polarity protection |
| Scanning mode | Parallel light | Vibration resistance | Frequency: 10…55Hz, amplitude: 0.5mm (2h per X,Y,Z direction) |
| Operating temperature | -25C…+55C | Accessory | Mounting bracket × 2, 8-core shielded wire × 1 (3m), 4-core shielded wire × 1 (15m) |
Product size classification
PSE-TM through beam photoelectric sensor series
Before the goods are distributed out of the warehouse, they need to be sorted according to their size to facilitate the arrangement of delivery vehicles and personnel. The PSE reflector sensor installed on the edge of the conveyor belt and PSE diffuse reflector sensor on the gantry frame can realize the identification and size classification of goods with fast response speed and accurate sorting, and effectively improve the turnover rate of goods
| Detection type | Through beam | Indicator | Green light: power, stable signal (unstable signal flash) |
| Rated distance | 20m | Yellow light: output, overload or short circuit (flash) | |
| Output | NPN NO/NC or PNP NO/NC | Anti-ambient light | Anti-sunlight interference ≤ 10,000lux; |
| Response time | ≤1ms | Incandescent light interference ≤ 3,000lux | |
| Sensing object | ≥Φ10mm opaque object (within Sn range) | Operating temperature | -25℃ ...55℃ |
| Direction angle | ＞2o | Storage temperature | -25℃…70℃ |
| Supply voltage | 10...30 VDC | Protection degree | IP67 |
| Consumption current | Emitter: ≤20mA; Receiver: ≤20mA | Certification | CE |
| Load current | ≤200mA | Production standard | EN60947-5-2:2012、 IEC60947-5-2:2012 |
| Voltage drop | ≤1V | Material | Housing: PC+ABS； Filter: PMMA |
| Light source | Infrared (850nm) | Weight | 10g |
| Circuit protection | Short-circuit, overload, reverse polarity and | Connection | M8 connector |
Post time: Mar-29-2023