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Designed as a drop-in replacement for the Heidenhain ROD320 encoder, EPC's DR735 meets or exceeds all OEM specifications. The DR735 is designed to provide precision feedback control for Siemens 1FT Series Simodrive motors. It features an improved "Stay in Place" tapered shaft, custom flex mount, various different resolutions, 9" of cable, and a 17 pin connector with the correct Heidenhain pinout. Replacing both the older ROD320.002 and the ROD 320.005 has never been faster, easier, or more economical thanks to the DR735.
Unit of Measure

Technical Specs

Brands

 N/A
Encoder Products Company

Model

 N/A DR735

Type

 N/A Replacement Encoder

Input Voltage

 N/A 4.75 to 28 VDC (16 VDC Max at 100 ºC)

Input Current

 N/A 100 mA max with no output load

Output Type

 N/A Line Driver - 20 mA max per channel (Meets RS 422 at 5 VDC supply)

Frequency Response

 N/A 200 kHz

Operating Temperature

 N/A 0 to 100 ºC

Storage Temperature

 N/A -40 to 100 ºC

Non-Condensing Relative Humidity

 N/A 98 %

Quadrature

 N/A 67.5º electrical or better is typical, 54º

Edge Separation

 N/A Electrical minimum at temperatures > 99 ºC

Features

N/A

  • Low profile (1.19") encoder body
  • 2 piece construction - "Stay in Place" shaft for easy removal of encoder
  • 1000, 1250, 2000, 2500, 3000 and 5000 CPR available (Other CPRs may be available, contact Customer Service.)
  • Line Driver output
  • True flex arm mounting system makes installation easy and allows for insulation and isolation from vibration, extending the life of the encoder
  • 17-pin connector at the end of 9" of cable
  • Advanced Opto-ASIC technology for superior noise immunity
  • Withstands temperatures up to 100º C