Synchro to Digital Converter has DC velocity outputs.
Press Release Summary:
Measuring 2.6 x 3.1 x 0.82 in., PCB-mount product converts synchro or resolver inputs of 11.8 or 90 V, 400 Hz or 90 V, 60 Hz into parallel binary outputs representing angle with accuracy of up to ±4 arc minutes. Series provides DC voltage output proportional to velocity in addition to 10, 12, or 14 bit digital output. There is no accuracy degradation over 0 to +70°C or -55 to +85°C operating temperature range. Input rates up to 10,000°/sec can be tracked with no added error.Original Press Release:
New Synchro to Digital Converter Module with DC Velocity Outputs
A series of Synchro to Digital Converter Modules which provide DC voltage output proportional to velocity in addition to a 10, 12 or 14 bit digital output have been introduced by Computer Conversions Corporation.
The ±10V DC velocity outputs can be used as feedback signals in closed loop servo systems and also to replace tachometers. The new modules are 2.6" x 3.1 " x 0.82" and are designed to be mounted on P.C. boards. They convert synchro or resolver inputs of 11.8V or 90V, 400Hz or 90V, 60Hz., into parallel binary outputs representing angle with an accuracy of up to ±4 minutes or arc. There is no accuracy degradation over the operating temperature range, ±10% amplitude and frequency variations and ±5% power supply variations. Input rates up to 10,000° per sec. can be tracked with no added error.
The converters have isolated reference and synchro inputs and provide complete synchronization to a computer. The digital outputs are DTL/TTL compatible and bidirectional input data is accepted. Low power shottky logic units are also available.
Part No. SDC410C requires 26V or 115V AC reference input and +15V at 65ma, -15VDC at 40ma, and +5VDC at 275ma. Operating temperature ranges are 0 to 70°C or -55°C to +85°C.
Prices in reasonable production quantities are less than $350.00 each. Delivery is 4 weeks after receipt of order.
Computer Conversions Corporation is located at:
6 Dunton Court
E. Northport, NY 11731
Phone: 631-261-3300 Fax: 631-261-3308
E-Mail: Sales@computerconversions.com
Website: www.computerconversions.com
