Pu-20r Pu-r Series Hall-effect Pick-up 10 Pulses Per Revolution Ind/outdoor App

US $90.00

  • Washington, Iowa, United States
  • Jan 29th
PU-20R PU-R SERIES HALL-EFFECT PICK-UP 10 PULSES PER REVOLUTION INDUSTRIAL/OUTDOOR APPLICATION PU-R Series Hall-Effect Pick-Up The PU Series pick-up is an economical and reliable way to monitor motor speed. Its unique design provides ease of installation in otherwise difficult to reach areas. The PU pick-up operates at a 5 to 24 volt level producing a sharp square wave output, which may be fed into Dart’s field programmable tachometer, closed-loop control, counter, or any other digital device. The PU pick-up series also includes a quadrature model to monitor both motor speed and direction by providing two square wave output signals 81° out-of-phase. Standard Features • PU Series pick-up mounts directly on shaft being monitored using a single 10-32 screw. • Maximum speed: 5,000 RPM or 50,000 pulses per minute. • Supply voltage +4.5 VDC to +24 VDC. • NPN open collector output signal with built-in pull-up resistor. Square wave output,signal voltage equals supply voltage. +5 VDC to 24 VDC supply voltage. Current sink: 50mA absolute maximum. • Operating temperature: -40° C. to +100° C. • Stainless steel ball bearing. • Compact housing of molded “Santoprene” plastic rubber. • Output cable-6‘ rubber jacketed, 3-wire 18AWG conductors; red wire: +VDC supply input black wire: Common white wire: Signal A brown wire: Signal B (model PU-20EQUAD only) Caution: Do Not Over Tighten Mounting Screw!! CAUTION: The PU cord should not be grouped with any other wires or cords. For applications with PU wires over 6 feet long, or particularly noisy environments, a SHIELDED CAbLE is recommended. Connect the shield to the COMMON terminal of the control device, leaving the shield at the pick-up end fl oating.
Condition:
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable). Packaging should be the same as what is found in a retail store, unless the item is handmade or was packaged by the manufacturer in non-retail packaging, such as an unprinted box or plastic bag. See the seller's listing for full details. ...
Brand Dart Control
Model PU-20R

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