Client Protection
Dedicated Support
OPTEX FA DR-Q400TN | Laser Sensor with Display | 4 m, NPN, Cable
The OPTEX FA DR-Q400TN is a laser sensor with digital display, offered as an NPN cable version with a sensing distance of 0 to 4 m. The DR-Q400TN uses a red Class 2 laser and a coaxial reflection structure suited to detecting transparent objects, including transparent containers holding liquid, in line with the rest of the DR-Q Series.
Key features
- Selectable response of 0.35, 0.7, 2 or 5 ms
- ABS body with PMMA cover, rated IP67
- Sensing distance: 0 to 4 m; NPN open collector output, cable 2 m (ø4 mm)
- Spot size: approx. ø20 mm at 3.5 m on the DR-Q400TN
- Specifications
| Part Number | DR-Q400TN |
| Brand | OPTEX FA |
| Series | DR-Q Series |
| Type | Laser sensor with display |
| Sensing distance | 0 to 4 m (with P250F reflector) |
| Output | NPN open collector, max. 100 mA / 30 VDC |
| Connection | Cable 2 m (ø4 mm) |
| Light source | Red semiconductor laser, Class 2, 650 nm |
| Spot size | Approx. ø20 mm at 3.5 m |
| Response time | 0.35 / 0.7 / 2 / 5 ms switchable |
| Display | 7-segment, 3-digit |
| Timer | ON delay / OFF delay / one-shot |
| Supply voltage | 10 to 30 VDC |
| Current consumption | 35 mA or less |
Related Products
OPTEX FA ZA-BL60D | CMOS Laser Sensor with Background Suppression | 30-60 mm, 2 Outputs, 2 m Cable
OPTEX FA ZA-BL60D | CMOS Laser Sensor with Background Suppression | 30-60 mm, 2 Outputs, 2 m Cable
OPTEX FA ZA-BL60M | CMOS Laser Sensor with Background Suppression | 30-60 mm, 1 Output, M12 Pigtail
OPTEX FA ZA-BL60M | CMOS Laser Sensor with Background Suppression | 30-60 mm, 1 Output, M12 Pigtail
OPTEX FA ZA-BL1000D | CMOS Laser Sensor with Background Suppression | 50-1,000 mm, 2 Outputs, 2 m Cable
OPTEX FA ZA-BL1000D | CMOS Laser Sensor with Background Suppression | 50-1,000 mm, 2 Outputs, 2 m Cable
OPTEX FA ZA-BL1000 | CMOS Laser Sensor with Background Suppression | 50-1,000 mm, 1 Output, 2 m Cable
OPTEX FA ZA-BL1000 | CMOS Laser Sensor with Background Suppression | 50-1,000 mm, 1 Output, 2 m Cable
OPTEX FA ZA-BL60 | CMOS Laser Sensor with Background Suppression | 30-60 mm, 1 Output, 2 m Cable
OPTEX FA ZA-BL60 | CMOS Laser Sensor with Background Suppression | 30-60 mm, 1 Output, 2 m Cable
OPTEX FA ZA-BL500 | CMOS Laser Sensor with Background Suppression | 35-500 mm, 1 Output, 2 m Cable
OPTEX FA ZA-BL500 | CMOS Laser Sensor with Background Suppression | 35-500 mm, 1 Output, 2 m Cable
OPTEX FA ZA-BL150 | CMOS Laser Sensor with Background Suppression | 35-150 mm, 1 Output, 2 m Cable
OPTEX FA ZA-BL150 | CMOS Laser Sensor with Background Suppression | 35-150 mm, 1 Output, 2 m Cable
OPTEX FA ZA-BL500D | CMOS Laser Sensor with Background Suppression | 35-500 mm, 2 Outputs, 2 m Cable
OPTEX FA ZA-BL500D | CMOS Laser Sensor with Background Suppression | 35-500 mm, 2 Outputs, 2 m Cable