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C-809.40
4-Channel Servo-Amplifier / Motion I/O Interface for NI Motor Controllers
C-809.40 Amplifier / Interface shown with NI PCI 7344 Card and two PI micropositioning stages.
C-809.40 Amplifier / Interface shown with NI PCI 7344 Card and two PI micropositioning stages.
  • Compatible with National Instruments Controllers
  • Integrated Analog and PWM Amplifiers for 4 Channels
  • Plug & Play Operation
  • Uses Standard 68 Pin NI Connection Cable
  • 37-Pin Interface for Auxiliary and I/O Lines

 
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Technical Data
ModelsC-809.40
FunctionAmplifier / Interface for NI Motor Controllers
Channels4
Output powerAnalog 6 W/Channel, PWM **: Power for ActiveDrive™ motors is via separate power supplies or sockets on front panel***
Max. power110-120 W / 24 V, for ActiveDrive™ motors
Current limits1 A per channel for analog DC motors (short-circuit proof)
* Motor connectionsFour 15-pin (f) sub-D sockets
I/O lines37-pin (f) sub-D socket
Connections on NI controller68-pin VHDCI motion I/O socket (SCSI-4 type) for NI cable SHC68-C68-S
Dimensions450 x 105 x 390 mm
Power supplyWide-range power supply, 90 to 240 VAC, 50 to 60 Hz
  
* For standard PI linear and rotation stages with DB-15 connectors and DC motors. Motor brake signals are not supported. Ask about compatibility with PILine® piezomotor stages.
 ** The C-809 can be modified to accept PWM signals (instead of analog signals) from NI controllers.
*** The 24 VDC supply sockets can be used to supply PI micropositioning stages with integrated PWM amplifiers.