POSITAL's OPTOCODE absolute rotary encoders are now available with a new combined interface that enables simultaneous communication of both absolute and incremental rotary position data.

POSITAL's OPTOCODE (OCD) (Hamilton, NJ) absolute rotary encoders are now available with a new combined interface that enables simultaneous communication of both absolute and incremental rotary position data. The new interface is designed to provide robust and cost-effective point-to-point communications between encoders and many popular types of programmable logic controllers (PLC). Features include:

• A synchronous serial interface (SSI) standard, operating over an RS-422/485 communication link.
• Enhanced diagnostic reporting via case-mounted LED’s or via the SSI connection.
• An optional case-mounted push-button that allows the operator to re-set the zero-position (datum) of the absolute position readout.
• Precision (up to 216 steps per turn) accuracy, single- or multi-turn capabilities, and highly effective shaft and connection seals (up to IP66 protection).
• Solid, hollow, and hub shaft versions available.

For more information visit www.posital.com.