The SilverMax™ QCI-XT34HC-4 is a fully integrated Hybrid Servo Motor with feedback, a Controller/Indexer, and a Digital Driver in a compact package.
CAN and RS-485 communications are accessed through a dedicated Cage Clamp Connector. IO, drive enable, and +5v for IO are accessed through a second cage clamp connector, and processor power through a third cage clamp connector. Drive Power and external clamp resistor are available through a 7 pin high current cage clamp connector. The interface includes 7 I/O, all of which support both LVTTL and analog signals, and one of which also supports 0 to 10v analog input. A hardware drive enable is included. Communication via CANopen and RS485 serial, which may be operated simultaneously.
The system is designed for use at +12.5 to +72 VDC for driver power and 12-48v for processor power. The driver is rated to 20A continuous per phase.
The X34 Silvermax series includes dual internal clamp circuits. An external primary clamp allows the clamp resistor to be connected externally to handle the required power level. A secondary internal clamp comes on at a slightly higher internal voltage to protect the driver if the primary clamp is not connected, and for those low inertia designs and or lower speeds, or which are not back-driven, the 50w internal clamp may eliminate the need for an external clamp resistor, according to the application. (Note: resistors are 50W average, allow up to 250W for up to 5 seconds)
- Continuous Torque: 2600 oz-in (18.6 Nm)
- Maximum Current: 14 A
- Maximum Speed: 1500 RPM
- Encoder Resolution: 16000 counts/revolution
- Cage Clamp style connectors eliminate external cables