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Parker compumotor SX8 stepping indexer motor drive
Parker Automation Compumotor SX8-DRIVE Microstepping Motor Indexer/Drive
Comes with what you see in the pictures, If you don't see it, you probably wont get it.
Specifications are from Parker and may vary slightly due to upgrades, options, or revisions this unit may or may not have.
List Price was: $2,889.00 from Parker Automation.
Power Requirements: ~120 V, 50/60 Hz, 1800 VA
Link to Datasheet: S, SX and SXF Series Datasheet
S, SX & SXF Series Description:
The S Family of drives and drive/indexer systems are standalone packaged microstepping systems (motor not included). Designed for reliability, the S Series step and direct input drive, the SX series drive/indexer, and the SXF drive/indexer with encoder following, all offer top quality performance.
Both the SX and the SXF utilize Compumotor's latest X-language enhancements and are easily programmed over an RS-232C interface. These products can perform registration moves, and they are also equipped to provide complex move profiling.
* Torques from 65 to 1,900 oz-in
* Speeds to 50 rps (3,000 rpm) continuous
* 16 user selectable motor resolutions to 50,800 steps/rev
* Three-state current control for reduced motor heating
* User-selectable current waveform for smooth operation
* Zero phase input resets phase currents to the power up positions
* Fault output for remote signaling and diagnostics
* Optically isolated step and direction, shutdown and zero phase inputs
* Anti-resonance eliminates mid-range instability
Common Protection Features:
* Safety interlock in the motor connector to prevent connector damage if connector is removed with power applied.
* Fully short circuit protected - phase-to-phase and phase-to-ground with no time limit
* Enclosed to prevent contaminants from entering the drive enclosure
* Power dump circuitry protects the drive from large inertial loads.
Interface Capability Features:
* RP240 remote panel interface
* Drive status indicators, power, step input, undervoltage, overvoltage and motor fault
* Extended edition of X programming language
* Motion calculation delay times as low as 500 microseconds
* Conditional branching commands
* Separate acceleration and deceleration commands
Frequency: 50-60 Hz less than 8.3 Amps RMS max (motor dependent)
Stepping Accuracy: 0 steps from preset total
Velocity Accuracy: 0.02% of max rate above 1 rps
Velocity Repeatability: 0.02% of max rate
Motor Resolutions: 200, 400, 1000, 2000, 5000, 10000, 128000, 18000, 20000, 21600, 25000, 25400, 25600, 36000, 50000, 50800 steps/rev
Position Range: 0 - 99,999,999 steps
Velocity Range: 0.00001 to 50.0 rps, 0.00001 to 35.0 rps (50,800 steps/rev), 0.00001 to 36.0 rps (50,000 steps/rev)
Acceleration Range: 0.01 to 9999.99 rps2
Speed/Torque: Specifications in datasheet (Page C71)
RS-232 Interface Specifications:
Connection: 3-wire implementation (Tx, Rx, Gnd).
Parameters: Selectable baud rate (300; 600; 1,200; 2,400; 4,800; 9,600) 8 data bits, 1 stop bit, no parity.
Configuration: Up to 16 indexers may be controlled from a single host RS-232C port in a daisy chain configuration.
Short Circuit: Phase-to-phase, phase-to-ground.
Brownout: If AC supply drops below 85 VAC.
Overtemperature: If internal air temperature exceeds 158 F (70 C)
Encoder A, B and Z: Differential or single-ended, active high, <0.5 VDC low, >3.0 VDC high
Max. Frequency: 160 KHz (pre-quadrature)
Minimum Pulse Width (Z): 500 nsecs.
Programmable Inputs: Eight inputs may be used for BCD recall of motion programs and for interactive machine control. Optically isolated, voltage range = 5 - 24 V.
Limits, Home, Enable: TTL levels, optically isolated.
Fault Output: 5 to 30 volts, maximum
Programmable Outputs: Four open-collector, sink current of 35 mA
Motion Programming Specifications:
Memory Storage: 8 Kbytes battery backed RAM
Number of Programs: 100 sequences, dynamically allocated to 8K
RS-232C Execution: Program execution may be initiated from the RS-232C interface with RUN command (XR)
BCD Input Execution: Sequence selected BCD inputs using thumbwheels or PLC
Power-up Auto Run: Sequences may be automatically executed (#100) on power up
Motors Specifications (not included):
Type: 2-phase hybrid permanent magnet, 1.8 degree
Inductance: 0.5 mH minimum; 5.0 to 50.0 mH recommended range; 80.0 mH max
Environmental Specifications:
Operating Drive: 32 F to 122 F (0 C to 50 C) Maximum allowable ambient temperature is 122 F (50 C). Fan cooling may be required if airflow restricted.
Storage: -40 F to 185 F (-40 C to 85 C)
Humidity: 0-95%, non-condensing
Drive Dimensions: 4.6" x 10.72" x 7.04" (117 x 272.26 x 178.81 mm)
Drive Weight: 12 lbs (5.27 kg)
* Picture 3 - Side View, Programming Instructions
