Intelligent RS485 4 to 20mA PDA-CR50TGI CMOS Laser Displacement Distance Sensor In Metal Body
Intelligent CMOS laser sensor optimum for short distance measurements, with precise detection,stable performance,universal and efficient operation. Accurate detection capability thanks to unique technology. Exquisite appearance and light aluminum housing, easy to mount and
dismount, convenient operation panel with visualized OLED display to complete all function settings fastly, perfect solutions for different complicated demands.
> Distance measurement detection
> Measuring range: 30mm, 50mm, 85mm
> Housing size: 65*51*23mm
> Resolution: check details in datasheet
> Consumption power: ≤700mW
> Output: RS-485(Support Modbus protocol); 4...20mA(Load resistance＜390Ω)/PUSH-PULL/NPN/PNP And NO/NC Settable
> Ambient temperature: -10…+50℃
> Housing material: Housing:Aluminum;Lens cover:PMMA;Display panel: PC
> Complete circuit protection: Short circuit,reverse polarity,overload protection
> Protection degree: IP67
> Anti-ambient light: Incandescent light:＜3,000lux
> The sensors are equipped with shielded cables, wire Q is the switch output.
| Plastic Housing | ||||||
| Standard | High precision | Standard | High precision | Standard | High precision | |
| RS485 | PDA-CR30DGR | PDA-CR30DGRM | PDA-CR50DGR | PDA-CR50DGRM | PDA-CR85DGR | PDA-CR85DGRM |
| 4...20mA | PDA-CR30TGI | PDA-CR30TGIM | PDA-CR50TGI | PDA-CR50TGIM | PDA-CR85TGI | PDA-CR85TGIM |
| -- | -- | -- | -- | -- | -- | -- |
| -- | -- | -- | -- | -- | -- | -- |
| -- | -- | -- | -- | -- | -- | -- |
| -- | -- | -- | -- | -- | -- | -- |
| Technical specifications | ||||||
| Detection type | Laser displacement detection | |||||
| Center distance | 30mm | 50mm | 85mm | |||
| Measuring range | ±5mm | ±15mm | ±25mm | |||
| Full scale(F.S.） | 10mm | 30mm | 50mm | |||
| Supply voltage | RS-485:10...30VDC;4...20mA:12...24VDC | |||||
| Consumption power | ≤700mW | |||||
| Load current | 200mA | |||||
| Voltage drop | <2.5V | |||||
| Light source | Red laser(650nm);Laser level:Class 2 | |||||
| Light spot | Φ0.5mm@30mm | Φ0.5mm@50mm | Φ0.5mm@85mm | |||
| Resolution | 2.5um@30mm | 10um@50mm | 30um@85mm | |||
| Linear accuracy | RS-485:±0.3%F.S.;4...20mA:±0.4%F.S. | ±0.1%F.S. | RS-485:±0.3%F.S.;4...20mA:±0.4%F.S. | ±0.1%F.S. | RS-485:±0.3%F.S.;4...20mA:±0.4%F.S. | ±0.1%F.S. |
| Repeat accuracy | 5um | 20um | 60um | |||
| Output 1 | RS-485(Support Modbus protocol); 4...20mA(Load resistance＜390Ω) | |||||
| Output 2 | PUSH-PULL/NPN/PNP And NO/NC Settable | |||||
| Distance setting | RS-485:Keypress/RS-485 setting; 4...20mA:Keypress setting | |||||
| Response time | 2ms/16ms/40ms Settable | |||||
| Dimensions | 65*51*23mm | |||||
| Display | OLED Display(size:14*10.7mm) | |||||
| Temperature drift | ±0.08%F.S./℃ | ±0.02%F.S./℃ | ±0.04%F.S./℃ | |||
| Indicator | Power indicator:Green LED;Action indicator:Yellow LED; Alarm indicator:Yellow LED | |||||
| Protection circuit | Short circuit,reverse polarity,overload protection | |||||
| Built-in function | Slave address & Port rate setting ;Average setting;Product self-check; Analog map settings;Output setting;Restore factory settings; Single point teach;Window teach;Parameter query | |||||
| Service environment | Operation temperature:-10…+50℃; Storage temperature:-20…+70℃ | |||||
| Ambient temperature | 35...85%RH(No condensation) | |||||
| Anti ambient light | Incandescent light:＜3,000lux | |||||
| Degree of protection | IP67 | |||||
| Material | Housing:Aluminum;Lens cover:PMMA;Display panel: PC | |||||
| Vibration resistance | 10...55Hz Double amplitude1mm,2H each in X,Y,Z directions | |||||
| Impulse resistance | 500m/s²(About 50G)3 times each in X,Y,Z directions | |||||
| Connection type | RS-485:2m 5pins PVC cable;4...20mA:2m 4pins PVC cable | |||||
| Accessory | Screw(M4×35mm)×2、Nut×2、 Washer×2、Mounting bracket、Operation manual | |||||
LR-ZB100N Keyence; ZX1-LD300A81 Omron
