PT1 Series - Celesco - #1

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54 | PT1A 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 PT1A Specification Summary: The PT1A is perfect where space and money are limited. The PT1A is part of Celesco’s compact line of cable-extension transducers. Using a high cycle plastic-hybrid potentiometer, the PT1A provides a precision voltage divider position feedback signal for full-scale measurement ranges from 2 to 50 inches. The PT1A has many features to offer including 500 to 10K ohm potentiometer selection, adjustable bridge circuit and multiple measuring cable exit options. Outline Drawing Precision Potentiometric Output Ranges: 0-2 to 0-50 inches Compact Size • OEM Applications Range A 2, 10 1.04 [26,4] 5, 25, 50 0.58 [14,7] 15, 30 0.82 [20,8] 20, 40 0.74 [18,8] inches [mm]2.33 [59,1]3.85 [97,8] max.0.09 [2,2]1.19 [30,2]3.25 [82,6]0.19 [4,7]1.98 [50,2]1.50 ± .13[38,2 ± 3,2]0.91 [23]0.170 [4,32]1.50[38,1]0.38 [9,5]2.75 [69,9]Ø.20 [5,1] 4 placesAØ.19 [4,9] thruØ.38 [9,7]Ø.37 [9,4]dimensions are in inches [mm], tolerances are 0.03 inches [0,8 mm]0 VV (+in)OUTPUT VOLTAGE FULL STROKE RANGE Output Signal GENERAL Full Stroke Range Options . . .0-2 to 0-50 inches Output Signal Options . voltage divider (potentiometer) Accuracy . ± 0.25% to ±0.10% full stroke see ordering information Repeatability . .± 0.02% full stroke Resolution . . essentially infinite Measuring Cable . . ..019-in. dia. nylon-coated stainless steel Enclosure Material . glass-filled polycarbonate and black anodized aluminum Sensor . . plastic-hybrid precision potentiometer Potentiometer Cycle Life . . see ordering information Maximum Retraction Acceleration . see ordering information Weight . .1 lb. max. ELECTRICAL Input Resistance Options . . 500, 1K, 5K, 10K or bridge, see ordering information Power Rating, Watt . see ordering information Recommended Maximum Input Voltage . see ordering information Output Signal Change Over Full Stroke Range . 94% ±4% of input voltage ENVIRONMENTAL Enclosure . . NEMA 4, IP 65 Operating Temperature . . 0° to 200°F (-17° to 90°C) Vibration . up to 10 G’s to 2000 Hz maximum