Copley Controls Xenus R10 Manual page 34

FEEDBACK SPECIFICATIONS
ENCODERS
DIGITAL ENCODER
Type
Signals
Frequency
ANALOG ENCODER (-S VERSIONS)
Type
Signals
Frequency
Interpolation
DIGITAL HALLS
Type
Signals
Frequency
ENCODER POWER SUPPLY
Power Supply
Protection
RESOLVER (-R VERSIONS)
RESOLVER
Type
Resolution
Reference frequency
Reference voltage
Reference maximum current
Maximum RPM
ENCODER EMULATION
Resolution
Buffered encoder outputs
Copley Controls, 20 Dan Road, Canton, MA 02021, USA
Tech Support: E-mail: sales@copleycontrols.com, Internet: http://www.copleycontrols.com
Xenus R11
Quadrature, differential line driver outputs
A, /A, B, /B, (X, /X, index signals optional)
5 MHz line frequency, 20 MHz quadrature count frequency
Sin/cos, differential line driver outputs, 1.0 Vpeak-peak differential
centered about 2.5 Vdc typical. Common-mode voltage 0.25 to 3.75 Vdc
Sin(+), sin(-), cos(+), cos(-)
230 kHz maximum line (cycle) frequency
10 bits/cycle (1024 counts/cycle)
Digital, single-ended, 120° electrical phase difference
U, V, W
Consult factory for speeds >10,000 RPM
+5 Vdc @ 400 mA to power encoders & Halls
Current-limited to 750 mA @ 1 Vdc if overloaded
Encoder power developed from +24 Vdc so position information is not lost when AC mains power is removed
Brushless, single-speed, 1:1 to 2:1 programmable transformation ratio
14 bits (equivalent to a 4096 line quadrature encoder)
7.5 kHz
2.8 Vrms, auto-adjustable by the drive to maximize feedback
100 mA
10,000+
Programmable to 16,384 counts/rev (4096 line encoder equivalent)
26C31 differential line driver
RUGGEDIZED DIGITAL
SERVO DRIVE FOR
BRUSHLESS/BRUSH MOTORS
Tel: 781-828-8090
R11
RoHS
Fax: 781-828-6547
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