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> New 2 bei serial-parallel converters-/absolute encoders
New 2 bei serial-parallel converters-/absolute encoders
These units are being sold BRAND NEW, in sealed packaging.
SSI OR RS422 SELECTABLE ON BOARD
TWO TRANSMISSION RATES TO ACCOMMODATE LONG CABLE RUNS
CAN BE USED FOR SYSTEM TROUBLESHOOTING
BEI S serial-to-parallel converter module takes serial data from any BEI Serial Synchronous Interface (S3) or
RS-422 Interface (S1) encoders and converts it to a parallel output. This eliminates the high cost and noise
susceptibility of long, parallel cable runs, enabling the simplicity of a serial output encoder and a low cost twisted
pair cable to interface with a standard PLC or controller. The bright LED indicators give visual status for
deserialization, testing and troubleshooting.
Serial input, either SSI or RS-422 is easily selectable by a Format Select terminal directly on the board. In SSI
mode, the on-board clock generates pulses to signal the encoder to provide data. Data is received serially and
converted to a parallel format. Clock frequency is selectable by a Speed Select terminal, again directly on the
board. For 100 feet or less, the 1.25 MHz mode can be used and for longer distances, up to 500 feet, a 200 kHz
In RS-422 mode, data is received asynchronously from the encoder and converted to a parallel format. Speed
Select input is used to set the baud rate: 19.2 kBaud for most applications, up to 500 feet; 115.2 kBaud for shorter
BEI Model Number: EM-DR3-SP-5-TB-28V/OC
BEI Part Number: 924-60007-003
CLICK HERE for a link to the manufacturer
