| - No variation of electical output signal outside theoretical electrical stroke
- Working temperature: -30...+100°C
- Electrical connection: 3-pole polyurethane screened cable with high flexibility (1m lenght)
- Lifetime: > 25x106 meters or >100x106 operations, whichever is the smallest (within C.E.U.)
- IP67 waterproof, (IEC 60529)
- Suitable for pneumatic applications with working pressures max. 20bar, 50bar peak Rectilinear potentiometric displacement transducer without dragging shaft; completely waterproof (IP67); designed to work whether in wet environments or temporarity submerged (IEC 60529). The PME series is characterised by an external magnetic actuator coupled with an internal measurement cursor. The agnetic cursor substitutes the dragging tree used in the traditional displacement transducers; by this way, the overall dimensions are smaller. |
|  TECHNICAL DATA
| Useful electrical stroke (C.E.U.) | 50 to 1000 mm | | Independent linearity(within C.E.U.) | see table | | Displacement speed | ≤ 5 m/s | | Max. acceleration | ≤ 10m/s2 displacement | | DIN vibration IEC 68T2-6 | 12g, 10...2000Hz | | Cursor dragging force | ≤ 0,5 N | | Shock test DIN IEC68T2-27 | 50 g, 11ms. single shock | | Displacement sensitivity (no hysteresis) | f rom 0.05 to 0.1 mm | | Tolerance on resistance | ± 20% | | Recommended cursor current | < 0,1 μA | | Maximum cursor current in case of bad performances | 10mA | | Maximum applicable voltage | see table | | Electrical isolation | >100MΩ at 500V=, 1bar, 2s | | Dielectric strenght | < 100μA at 500V~, 50Hz, 2s, 1bar | | Dissipation at 40°C(0W at 120°C) | see table | | Enviromental protection | IP 67 | | Actual temperature coefficient of the output voltage | < 1.5ppm/°C | | Working temperature | -30...+100°C | | Storage temperature | -50...+120°C |  MECHANICAL DIMENSION
Important :
all the data reported in the catalogue linearity, lifetime, temperature coefficient are valid for a sensor utilization as a ratiometric device with a max current across the cursor Ic ≤ 0.1 μA.  MECHANICAL / ELECTRICAL DATA
| MODEL | Useful electrical
stroke (C.E.U.)
+1/-0 | Theoretical electrical
stroke (C.E.T.)±1 | Resistance
(C.E.T.) | Indepen-
dent linearity
(within C.E.U.) | Dissipation at 40°C (0W at 120°C) | Max applicable voltage | Mechanical stroke
(C.M) | Case Lenght(A) | | | mm | mm | kΩ | ±% | W | V | mm | mm | | 50 | Model | C.E.U.+1 | 5 | 0.1 | 1 | 40 | C.E.U.+5 | C.E.U.+61.5 | | 100 | 2 | 60 | | 150 | 0.05 | 3 | | 200 | | 250 | | 300 | | 350 | 10 | | 400 | | 450 | | 500 | | 550 | | 600 | | 650 | 20 | | 700 | | 750 | | 800 | | 850 | | 900 | | 950 | | 1000 | |  PCUR031 CURSOR
|  STA001 BRACKETS
| |  TRACKING ERROR
|  ELECTRICAL CONNECTIONS
|  ORDER CODE
| 
| Example : PME-12-F-400-S 0000-X000-XX-00-XXX
PME12 model transducer, useful electrical stroke (C.E.U.) 400mm, mounting by brackets. | | Included in the delivery - Displacement Transducer PME series
- N° 2 Fixing brackets code: STA001
- N° 1 Magnetic cursor code: PCUR032 |  CODE EXTENSION
|
제품소개
FEATURE
