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JVL Industri Elektronik A/S - User Manual - Integrated Stepper Motors MIS23x, 34x, 43x
1.2
Programmable motors
The compact step motor controller SMC75
and SMC85 is designed for positioning and
speed control of stepper motors.
SMC75 is mounted directly in the housing of
the JVL QuickStep motors MIS 231, 232 and
234, and SMC85 is mounted in the MIS34x and
MIS43x, forming a complete integrated step
motor.
They may also be used with other types of step
motors according to customers requirements.
The basic features of the controller are:
• Serial RS485 or 5V serial position control-
ler.
• Position controller with graphic program-
ming.
• Option for CANbus, CANopen DS-301/
DSP-402 or DeviceNet (under develop-
ment).
• A dual supply facility is available so that
position and parameters are maintained at
emergency stop.
• Gear mode.
• MACmotor protocol so MACmotor and
Quickstep motors can be connected on
the same RS485 bus.
• Command for easy PLC/PC setup and
communication.
• Power supply 12-48VDC.
• Fixed 1600 pulses/rev.
• Built-in 16Bit µprocessor (SMC75) and
32Bit µprocessor (SMC85) with 8 In/Out
that can be configured as inputs, PNP out-
puts or analogue inputs. 5V serial and
RS485 interface for set up and program-
ming.
• MODBUS interface.
• 9.6 to 1Mb communication.
• Driver technology is improved as com-
pared to SMD73 and supply voltage is
12-48VDC.
When used with the QuickStep motor or
mounted on any other step motor the ad-
vantages of the controller are:
• De-central intelligence.
• Simple installation. No cables between
motor and driver.
• EMC safe. Switching noise remains
within motor.
• Compact. Does not take space in cabi-
net.
• Low-cost alternative to separate step
or servo motor and driver.
• Stall detect by means of magnetic
encoder with resolution of up to 1024
pulses/rev. (H2 option)
• Absolute multi turn encoder for keep-
ing the position permanent also during
power down. (H3 option).
• Interface possibilities:
• From PC/PLC with serial commands via
5V serial or RS485.
• Pulse/direction input. Encoder output.
• CANopen, DeviceNet.
• 8 I/O, 5-28VDC that can be configured
as Inputs, Outputs or analogue inputs.
• Future option for Profibus DP, Ethernet,
Bluetooth and Zigbee wireless.
MIS232 with controller
Summary of Contents for MIS23 Series
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