Infrared distance sensors
from product family TDD
Sensor type
TDD-BAD-BBB-TF
Infrared distance sensor TDD-BAD-BBB-TF
Highlights
- Infrared light 860nm with a measuring range from 100 mm to 1000 mm
- Operates independently of the reflectance of the object being measured
- Explosion-proof, rugged and compact M30 metal housing in flameproof enclosure Ex „d“
- Approved for operation in Ex zones 1, 2, 21, 22 (gas and dust Ex)
- Optical power limitation – sensors may radiate in zones 0 and 20
- Versions with switching function and analogue output 4-20 mA
- Protection class IP 67
Applications
- Distance measurements up to 1000 mm
TDD-BAC-BBA-TF
Infrared distance sensor TDD-BAC-BBA-TF
Highlights
- Infrared light 860nm with a measuring range from 100 mm to 1000 mm
- Operates independently of the reflectance of the object being measured
- Explosion-proof, rugged and compact M30 metal housing in flameproof enclosure Ex „d“
- Approved for operation in Ex zones 1, 2, 21, 22 (gas and dust Ex)
- Optical power limitation – sensors may radiate in zones 0 and 20
- Versions with switching function and analogue output 4-20 mA
- Protection class IP 67
Applications
- Distance measurements up to 1000 mm
TDD-BAD-BBN-TF
Infrared distance sensor TDD-BAD-BBN-TF
Highlights
- Infrared light 860nm with a measuring range from 100 mm to 1000 mm
- Operates independently of the reflectance of the object being measured
- Explosion-proof, rugged and compact M30 metal housing in flameproof enclosure Ex „d“
- Approved for operation in Ex zones 1, 2, 21, 22 (gas and dust Ex)
- Optical power limitation – sensors may radiate in zones 0 and 20
- Versions with switching function and analogue output 4-20 mA
- Protection class IP 67
Applications
- Distance measurements up to 1000 mm
TDD-BAA-BBA-TF
Infrared distance sensor TDD-BAA-BBA-TF
Highlights
- Infrared light 860nm with a measuring range from 100 mm to 1000 mm
- Operates independently of the reflectance of the object being measured
- Explosion-proof, rugged and compact M30 metal housing in flameproof enclosure Ex „d“
- Approved for operation in Ex zones 1, 2, 21, 22 (gas and dust Ex)
- Optical power limitation – sensors may radiate in zones 0 and 20
- Versions with switching function and analogue output 4-20 mA
- Protection class IP 67
Applications
- Distance measurements up to 1000 mm
Function overview
| Outputs: | Cable length: | Measuring range:: | ||||
| push-pull | 4-20 mA | invertiert | 10 m | 3 m | 100 – 1000 mm | |
| TDD-BAD-BBB-TF | X | X | X | |||
| TDD-BAC-BBA-TF | X | X | X | |||
| TDD-BAD-BBN-TF | X | X | X | X | ||
| TDD-BAA-BBA-TF | X | X | X |