Balluff / Position measurement
BTL22ZT
BTL5-E57-M0250-J-M01-TABalluff BTL22ZT — Magnetostrictive position measuring systems for hazardous areas. Design: Rod series Ex. Mounting: Flange Ø18h6 plus trous. Housing material: Anodised aluminium. Maximum number of position magnets: 1.
Classic — pas de new conception (NNDI)
Technical essentials
- Mounting
- Flange Ø18h6 plus trous
- Connection
- Connection par serrage, 7 pins
- Analogue output
- Analogique, courant 20…4 mA/falling
- Operating voltage Ub
- 10...30 VDC
Source consulted on 2026-10-20 Confirm family-level specifications for the selected variant.
| Design | Rod series Ex |
| Mounting | Flange Ø18h6 plus trous |
| Housing material | Anodised aluminium |
| Maximum number of position magnets | 1 |
| Connection | Connection par serrage, 7 pins |
| Analogue output | Analogique, courant 20…4 mA/falling |
| Measuring range | 250 mm |
| Repeat accuracy | ± 5 µm |
| Operating voltage Ub | 10...30 VDC |
| Ambient temperature | -40...80 °C |
| IP rating | IP68 |
| Approval / compliance | CE / UKCA / CSA / IECEx / WEEE / ATEX |
| Ex category | ATEX: 1G (EPL Ga) / ATEX: 1D (EPL Da) / IECEx: EPL Ga / IECEx: EPL Da / NEC 500: Class I, Division 1 / NEC 505: Class I, Zone 1 |
Manufacturer catalogue selection. Supply, prices, availability and configuration must be confirmed with APM.
Technical documents
Language and revision: see the manufacturer document.
Technical documents Balluff ↗