Synchro/Resolver to DC Converters come in 1.5 in.³ package.
Press Release Summary:
Operating at 400 conversions/sec, series SD109 miniature solid state synchro to DC converters offer peak angular error of +3 min. Products convert 3 phase Synchro or 2 phase Resolver inputs into DC Sine and Cosine outputs. They accept output of standard 11.8 or 90 V 3-wire Synchro or 4-wire Resolver and provide 2 DC voltages. Input is transformer isolated and balanced line to line, and synchro input quadrature is rejected.Original Press Release:
New 1.5 Cubic Inch Synchro/Resolver to DC Converters Operate at 400 Conversions Per Second
A series of new miniature (1.5 cu.inch) Solid State Synchro to DC Converters, which convert 3 phase Synchro or 2 phase Resolver inputs into DC Sine and Cosine outputs has been introduced by Computer Conversions Corporation. The new units operate at 400 conversions/second, and offer a peak angular error of +3 minutes.
The new converters, series SD109, accept the output of a standard 11.8V or 90V 3 wire Synchro, or 4 wire Resolver and provide two DC voltages. One voltage corresponds to the Sine of the rotor shaft angle and the other to the Cosine. The input is transformer isolated and balanced line to line. Synchro input quadrature is rejected.
Other specifications for Part No. SD109 are:
Input Frequency: 400Hz ±10% (60Hz. Available)
Input Impedance: 10K OHMS nominal L-L balanced
Reference: 26V ±10% @ 400Hz
Power Required: ±15V DC ±5% @12 ma each max.
Plus output load current
Output Voltage: 0 to ±5 V DC
Output Load: 10K OHM minimum
Output Protection: Short Circuit Proof
Operating Temperature: -55°C to +85°C
Size: 1.75x 1.75 x.5" H for PC.
Board Mounting
Weight: 4oz. Typical
The unit is designed to meet MIL-E-5272C, E54006, T21200. Prices start at $350.00 each for unit quantities. Delivery is Stock to 3 weeks.
Computer Conversions Corporation is located at:
6 Dunton Court
E. Northport, NY 11731
Phone: 631-261-3300 Fax: 631-261-3308
Website: www.computerconversions.com E-Mail: sales@computerconversions.com
