SPiiPlus products are widely used the semiconductor manufacturing and inspection, electronic assembly and testing, medical imaging, and advanced digital printing industries.
The SPiiPlus CM (Control Module) combines a programmable motion controller, power supply, and up to three internal digital drives and control of up to five distributed servo amplifiers , into a single standalone package. Each of the three integrated digital drives is software configurable for AC servo/DC brushless, or DC brush motors . By implementing an HSSI (high speed serial interface) network, together with DC brush or external stepper (indexer) drives and motors, the number of controlled axes can be increased to eight.
• Digital drive supply voltages range from single phase 90Vdc -125Vdc, 100Vac -240Vac, three phase 230Vac (ph-ph) or the low voltage option 24Vdc to 120Vdc, 19Vac to 85Vac.
• Supports AC and DC servo motors, Induction Motors and Pluse & Direction input stepper or servo drives.
• The SPiiPlus CM also supports both Sin-Cos and high-speed incremental encoders. An optional 4x to 65,536x internal programmable multiplier is available for any axis with Sin-Cos feedback.
• Standalone operation, or connected to a programmable operator interface or host computer.
• RS-232 and RS-232/422 serial port protocols are supported, as well as Ethernet 10/100 Base T, ModBus master or slave. All ports can be used simultaneously.
• Digital I/O expansion to 256 inputs and outputs using the HSSI I/O 16 modules or Ethernet Modbus and third party I/O blocks.
• CE and CSA approvals
• C/C++DLLs are available for On-Time ® and Venturecom ® RTX real-time operating systems.
• Manufactured under the ISO 9001 certified quality management system,
• Meets the stringent safety and EMC standards.
• exceptional dynamic tracking, fast settling, and excellent smoothness at low velocities.
These features can be setup as bullet points
SPiiPlus CM Features
Internal Integrated Digital Drives
Quantity: One, two or three.
Type: PWM, digital current control with
space vector modulation.
PWM Frequency: 20kHz.
Current loop sampling rate: 20kHz.
Control algorithm: PI.
Current resolution: 14 bit.
Bus voltage: Up to 340V.
Drive short circuit capability : 5kA
Phase current (sine wave amplitude):
• SPiiPlus CM-1/2/3-A:
• 5A continuous; 10A peak (1 second). Maximum power per axis is 1370W continuous, 2740W peak.
• SPiiPlus CM-1/2/3-B:
• 10A continuous; 20A peak (1 second). Maximum power per axis is 2740W continuous, 5480W peak.
• SPiiPlus CM-1/2/3-C:
• 15A continuous; 30A peak (1 second). Maximum power per axis is 2740W continuous, 5480W peak.
Total Power Consumption for all Axes:
- SPiiPlus CM-1/2/3-A: 4800W continuous,
7200W peak. (1 second)
-SPiiPlus CM-1/2/3-B: 4800W continuous,
7200W peak. (1 second)
Analog Inputs
General : Analog inputs also serve as Sin-Cos
encoder inputs. Each Sin-Cos encoder uses two
analog inputs.
Type and Quantity:
- In SPiiPlus CM-1/2/3: two/four/six analog
inputs (respectively), differential 1V ptp or 10V
ptp, 14-bit resolution, signal- to-noise ratio of
62dB (3 sigma) equivalent to ± 6 AIN counts.
- In SPiiPlus CM-3 or SPiiPlus CM-2...XY: two
additional analog, single-ended, ± 10V, 14-bit
resolution, for joystick implementation.
Environment
Operating temperature: 0°C to 40°C.
Storage temperature: -40°C to 85°C.
Humidity: 90% RH, non-condensing.
Power Supplies
Control Section
Voltage: 24Vdc ( ± 20%).
Current: Up to 4A.
Mechanical Brake Supply
Voltage: 5-30Vdc.
Current : Up to 3A.
I/O Section
Voltage: 5Vdc ( ± 10%) or 24Vdc ( ± 20%).
Current: Up to 0.8A.
Safety Inputs Section
Voltage: 5Vdc ( ± 10%) or 24Vdc ( ± 20%).
Current: Up to 0.2A.
Drive Power Section
Single phase supply:
Voltage: 90Vdc to 125Vdc or 100Vac to
240Vac, or Low Voltage option 24-120Vdc
Current: up to 18A RMS-up to 4800W
continuous, 7200 peak (one second)
Three phase supply:
Voltage: 230Vac phase-to-phase.
Current: per phase up to 18A RMS for a
total of 8200W for all phases continuous,
12300 peak (one second)
Regeneration
There is an internal regen resistor 100Ohms @ 100 watts continuous
External shunt regen resistor >13 Ohms can be connected
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