Copley Controls Xenus R10 Manual page 153

Accelnet R21
FEEDBACK
DIGITAL QUAD A/B ENCODER
Type
Signals
Frequency
ANALOG ENCODER (-S OPTION)
Type
Signals
Frequency
Interpolation
RESOLVER (-R OPTION)
Type
Resolution
Reference frequency
Reference voltage
Reference maximum current
Maximum RPM
ENCODER EMULATION
Resolution
Buffered encoder outputs
DIGITAL HALLS
Type
Signals
Frequency
ENCODER POWER SUPPLY
Power Supply
Protection
MOTOR CONNECTIONS
Phase U, V, W
Hall U, V, W
Digital Encoder
Analog Encoder
Hall & encoder power
Motemp [IN 5]
Brake
STATUS INDICATORS
Drive Status
CAN Status
PROTECTIONS
HV Overvoltage
HV Undervoltage
Drive over temperature
Short circuits
I T Current limiting
2
Motor over temperature
Functions
MECHANICAL & ENVIRONMENTAL
Size
Weight
Ambient temperature
Humidity
Contaminants
Environment
Cooling
AGENCY CONFORMANCE
EN 55011 : 1998 CISPR 11 (1997) Edition 2/Amendment 2:
Limits and Methods of Measurement of Radio Disturbance Characteristics of Industrial, Scientific,
and Medical (ISM) Radio Frequency Equipment
EN 61000-6-1 : 2001 Electromagnetic Compatibility Generic Immunity Requirements
Following the provisions of EC Directive 89/336/EEC:
EN 61010-1 2nd Ed.: 2001 Safety Requirements for Electrical Equipment for Measurement, Control, and Laboratory use
Following the provisions of EC Directive 2006/95/EC:
UL 508C 3rd Ed.: 2002 UL Standard for Safety for Power Conversion Equipment
Copley Controls, 20 Dan Road, Canton, MA 02021, USA
Tech Support: E-mail: sales@copleycontrols.com, Internet: http://www.copleycontrols.com
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, 0.5 Vpeak-peak (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)
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
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
PWM outputs to 3-ph. ungrounded Wye or delta wound brushless motors, or DC brush motors
Digital Hall signals, single-ended
Digital quadrature encoder signals, differential (X or Index signal not required)
5 MHz maximum line frequency (20 Mcounts/sec)
26C32 differential line receiver with 121 Ω terminating resistor between complementary inputs
Analog sin/cos signals, 1 Vp-p, differential
+5 Vdc ±2% @ 400 mAdc max
Motor overtemperature sensor switch input
Programmable to disable drive when motor over-temperature condition occurs
[OUT1~4] are programmable for motor brake function, external flyback diode required
Bicolor LED, drive status indicated by color, and blinking or non-blinking condition
Bicolor LED, status of CAN bus indicated by color and blink codes to CAN Indicator Specification 303-3
HV > +56, +91 Vdc Drive outputs turn off until +HV < overvoltage (for 55, 90 Vdc models)
HV < +14 Vdc Drive outputs turn off until +HV >= +14 Vdc
Heat plate > 80°C Drive outputs turn off, latching fault
Output to output, output to ground, internal PWM bridge faults
Programmable: continuous current, peak current, peak time
Digital inputs programmable to detect motor temperature switch
Fault conditions are programmable as latching or non-latching types
3.83 x 2.47 x 1.29 in. (97.28 x 62.74 x 32.77 mm)
4.8 oz, 0.14 kg
-40 ºC to +70 °C operating, -50 ºC to +85 °C storage
0 to 95%, non-condensing
Pollution degree 2
IEC68-2: 1990
Conduction through heatplate on drive chassis, or convection
RUGGEDIZED DIGITAL
SERVO DRIVE FOR
BRUSHLESS/BRUSH MOTORS
Tel: 781-828-8090
R21
RoHS
Fax: 781-828-6547
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