NEMA34 Stepper Motors come in 95-156 mm long packages.
November 9, 2010 -
Featuring RS485 and CANopen serial interface as well as programmable motion controller, MIS340/1/2 motors contains everything needed to solve control task as stand-alone unit or controlled via PLC/PC. Resolution of 819,200 step/revolution promotes smooth and silent running, and 8 I/O points can be configured to be digital input/output or analog input. Velocity and acceleration ratings are 0.01 rpm and 1 rpm/sec, respectively. Unit also supports point-to-point or multi-axis operation.
(Archive News Story - Products mentioned in this Archive News Story may or may not be available from the manufacturer.)
Original Press release
JVL USA/Motion Control Sales Ltd.
8610 Morrow-Rossburg Rd.
Morrow, OH, 45152
USA
The World's Most Compact Integrated NEMA 34 Stepper Motors
State of the art technology with the highest microstepping resolution in the industry
JVL now launches a new integrated stepper motor with RS485 and CANopen serial interface and programmable motion controller. All the necessary electronics in a stepper system are integrated in the motor itself. JVL has used the newest technology to obtain an incredibly high step resolution of 819200 step/revolution - resulting in unsurpassed smoothness and silent running. The length is only 95 mm (3,74") and it is therefore the shortest motor in the world with built-in controller. The motors are available in 3 sizes:
MIS340 with 3.0 Nm, Length 95 mm
MIS341 with 6.1 Nm, Length 126 mm
MIS342 with 9.0 Nm, Length 156 mm
The motor contains everything needed to solve a modern control task as stand-alone or controlled from a PLC or PC. 8 I/O points can be individually configured to digital input, digital output or analogue input. Modbus RTU and CANopen provide easy connections to a PLC or HMI. An ActiveX/OCX driver is available to make interfacing to LabView, Excel, VB or other Windows-programs simple. The MAC motor standard protocol enables MAC motors and QuickStep motors and SMC85 controllers to be connected on the same RS485 bus with up to 254 axes.
Shortest length in the industry only 95 mm for 3 Nm
Extreme Resolution up to 819200 step/rev equal to 4096 microsteps per fullstep
Velocity precision 0.01 RPM. Acceleration precision 1 RPM/sec.
Built-in PLC with 8 I/O: each DI or DO 24V or 0-5V (12bit) analogue input with advanced input filtering
RS485 up to 921 kbit and Modbus RTU
Option: RS422 and RS485 for encoder I/O and connection to external HMI or PLC
Point-to-point or multiaxis operation up to 254 axes on the same RS485 bus
CANbus with CANopen DSP402 and DS301
Option: Pulse/Direction mode for electronic gearing
Prepared for High speed position capture
Wide Supply range from 12-80 VDC delivering high torque at high speed
Motor current 0-9 Amp RMS, 12.6 Amp Peak
Dual supply maintain position values etc in emergency-stop situations
ActiveX / OCX driver available as well as MacTalk protocol
Powerful graphic programming with +-*/ calculations and advanced functions
All connections with M12 connectors, IP67
Option for double shaft and encoder single or multi turn
The integrated stepper motor can be delivered with wireless Bluetooth, ZigBee or WLAN. The motor is also prepared for future options like Profibus and Industrial Ethernet like EtherCAT and EtherNet/IP and absolute multiturn encoder without external battery. The PCB with stepper motor controller as used inside the motor is also available as type no. SMC85.
Flange size is 86x86 mm which corresponds to the NEMA34 standard and shaft diameter can be either 9.53 mm or 14 mm with key depending on type. Planetary gears that fit the motor directly are delivered from stock.
For further information please contact:
JVL International | Att: Mike Fisher | Motion & Control Sales Ltd.
8610 Morrow-Rossburg Rd | Morrow | OH 45152-9444
E-mail: mfisher@jvlusa.com | Tel.: 513/877-3134 | Tel.: 513/282-0888 (Tech Support Line) | Fax: 513/877-2471o www.jvlusa.com
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