VIO Series Servo Drive VIO-15-200
This VIO new series of miniature servo amplifiers for DC brush motors incorporates custom mixed analog/digital ICs and hybridized power stage. The basic configuration is a current mode amplifier targeting the OEM market. No trimmers are used in the basic version.The product meets UL508c and the suitable CE regulations.
The power stage is implemented on a single ceramic substrate. This design enables very high thermal conductivity, high current carrying capacity, better EMC and good mechanical strength. The control section is implemented by dedicated custom ICs that contribute to higher and improved performance.
Standard features
Operation in current mode
Internal DC to DC converter allows for operation from a single supply
Zero dead band
Excellent linearity
1 differential input
Motor current monitor
Current gain change for low inductance motors
Current feedback multiplier for low current motors
Status indication and remote control functions by three open collector transistors
External continuous and peak current limits adjustments
Latch mode for the protective features
Interface via soldering pins
Package: plated copper base plate, plastic housing, UL94V0 recognized
Fault protection
Short between the outputs or between each output and the Power Return.
Over temperature
Under/over voltage