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148 | PT9101 Extended Range
celesco.com • info@celesco.com
tel: 800.423.5483 • +1.818.701.2750 • fax: +1.818.701.2799
Celesco Transducer Products, Inc.
20630 Plummer Street • Chatsworth, CA 91311
Cable-Extension Position Transducer
PT9101
Precision Potentiometric Output
Ranges: 0-600 to 0-1700 inches
Industrial Grade
Specification Summary:
Fig. 1 - Outline Drawing for Output Signal Options 1-4 (500-10K ohms)
DIMENSIONS ARE IN INCHES [MM] tolerances are 0.03 IN. [0.5 MM] unless otherwise noted. .165 [4,19]**Ø.191 [4,19]*Ø.375 [9,52]**eyelet detail mounting hole detail 0.27 [6,9]0.64 [16,3] * tolerance = +.005 –.001 [+.13 –.03] ** tolerance = +.005 –.005 [+.13 –.13] 0.85 [21.6] 4.80 [121,9] 4.90 [124,5] 5.16 [131,1] max. measuring cable at full retractionmeasuring cable at full extension0.25 [6,4] 5.30 [134,6] 1.14 ±0.15 [29,0 ±4,0] 4.70 ±0.10 [120,7 ±3,0] C A B D see detailsee detailfull stroke range 600 in. 800 in. 1000 in. 1200 in. 1500 in. 1700 in. 1.76 [44,7] 1.58 [40,1] 1.98 [50,2] 1.49 [37,8] 1.86 [47,2] 2.11 [53,6] 4.52 ±0.15 [114,8 ±4,0] 10.40 ±0.08 [264,2 ±2,0] 12.15 [308,6] max. C A B D
GENERAL
Full Stroke Range Options–on this datasheet 0-600 to 0-1700 inches
Output Signal . voltage divider (potentiometer)
Accuracy ± 0.10% full stroke
Repeatability ± 0.02% full stroke
Resolution . essentially infinite
Measuring Cable . nylon-coated stainless steel
Enclosure Material powder-painted aluminum or stainless steel
Sensor . plastic-hybrid precision potentiometer
Potentiometer Cycle Life . 250,000 before signal degradation can occur
Maximum Retraction Acceleration see ordering information
Maximum Velocity . see ordering information
Weight, Aluminum (Stainless Steel) Enclosure 14 lbs. (28 lbs.) max.
ELECTRICAL
Input Resistance Options 500, 1K, 5K, 10K Ù, bridge, see ordering information
Power Rating, Watts 2.0 at 70ºF derated to 0 at 250º F
Recommended Maximum Input Voltage 30V (AC/DC)
Output Signal Change Over Full Stroke Range 94% ±4% of input voltage
ENVIRONMENTAL
Enclosure . NEMA 4/4X/6, IP 67/68
Operating Temperature . -40º to 200ºF (-40º to 90ºC)
Vibration up to 10 G’s to 2000 Hz maximumV (+in)OUTPUT VOLTAGE 0 VFULL STROKE RANGE
Output Signal
The PT9101 is a work-horse for demanding long-range applications requiring a linear position measurements
in ranges up to 1700 inches. Available with either a 500, 1K, 5K, or 10K ohm potentiometer, the PT9101 operates with any basic panel meter or programmable controller.
As a member of Celesco’s innovative family of NEMA 4 rated cable-extension transducers, the PT9101 offers
numerous benefits. It installs in minutes, works without perfect parallel alignment, and when it’s stainless-steel cable is retracted, it measures only 6”.
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