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Digital Ring Kits

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Features:

• High speed digital pulse train
• Easy to retrofit
• Impervious to dust, oil, and water
• 60 or 120 pulses per revolution
• NPN open collector output
• Line driver option available 5 -15 VDC
• ETL approved to UL 913-1997


Digital Ring Kits include a mounting ring, hardware, a magnet wheel and a sensor. They provide digital feedback from motors with NEMA C face end bells, can generate pulses down to zero speed, and transmit without amplification up to 1,500 feet. This is an ideal pulse generator for speed monitoring, motor control, counting, process control, cut-to-length, and ratio/draw controlling applications.


DRK
The DRK Series Ring Kits can be quickly and easily installed on NEMA C face motors or between a motor and gear box. Each kit features a non-contacting digital pulse generator system.


QDRK
The QDRK Quadrature Ring Kit provides a 60-pulse per revolution quadrature signal, for use with electronic control equipment requiring rotational-direction information. Two signals, 90° out-of-phase, are produced by the sensor. When the leading edge of signal A precedes the leading edge of signal B, shaft rotation is forward. When the opposite is true, the monitored shaft is rotating in reverse.

 






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Item #

Item Name

Fits Motor Frame

Shaft Size

Certifications

DRK-56C Small Ring Kit NEMA 56C 5/8" bore ISO 9001
DRK-143TC Small Ring Kit NEMA 143TC, 145TC, 182C, 184C 7/8" bore ISO 9001
DRK-182TC Large Ring Kit NEMA 182TC, 184TC, 213C, 215C, 254C 1 1/8" bore ISO 9001
DRK-213TC Large Ring Kit NEMA 213TC, 215TC, 254UC, 256UC 1 3/8" bore ISO 9001
DRK-254TC Large Ring Kit NEMA 254TC256TC 1 5/8" bore ISO 9001
QDRK-56C Small Quadrature Ring Kit NEMA 56C 5/8" bore ISO 9001
QDRK-143TC Small Quadrature Ring Kit NEMA 143TC, 145TC, 182C, 184C 7/8" bore ISO 9001
QDRK-182TC Large Quadrature Ring Kit NEMA 182TC, 184TC, 213C, 215C, 254C 1 1/8" bore ISO 9001
QDRK-213TC Large Quadrature Ring Kit NEMA 213TC, 215TC, 254UC, 256UC 1 3/8" bore ISO 9001
QDRK-254TC Large Quadrature Ring Kit NEMA 254TC256TC 1 5/8" bore ISO 9001
  Results 1 - 10 of 10 1