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Metronix EtherCAT Servo Drive: DIS-2 Series (DIS-2 310/2 FB)
Decentralized servo drive DIS-2
The number of applications with decentralized servo drive technology is growing constantly and there is good reason for it. The decentralized servo positioning controllers DIS-2 provide a set of advantages that range from machine / automation system planning, machine / automation system assembly and commissioning to the use in the particular application.
The fully digital DIS-2 servo drive can be easily integrated into decentralized drive concepts at a favorable price. Its compact design allows direct mounting to the motor, which reduces the wiring to a minimum. Neither a control cabinet nor additional RFI suppression is required. They are controlled via I/O, RS232, or fieldbus. CANopen is available as a standard for all DIS-2 variants. Alternatively, the DIS-2 FB can be provided with PROFIBUS or EtherCAT. Because of the shortest connection between the motor and servo controller, the wiring is minimized and a cabinet or additional EMC interference elimination are not necessary. Several DIS-2 FB can be economically networked by using two plugs for bus IN / bus OUT. The fieldbus is simply and directly cascaded from one DIS-2 FB to the next, which means that the connection neither needs long separate bus cables for every drive nor expensive T-switchpoints.
Flexible
Can be mounted to various motor types:
Synchronous motors
Brushless DC motors
DC motors with brushes
Evaluation with several feedback encoders:
Hall sensors (analog and digital)
Resolvers
Single, multi-turn absolute-value encoders with HIPERFACE
Incremental encoders (with Hall sensors)
Versatile fieldbus options:
CANopen
PROFIBUS
EtherCAT
Intelligent
Speed, torque and positioning control
Point-to-point positioning and interpolated position
Integrated sequence control
Rugged
High protection (up to IP67)
EMC improved metal plug connectors
Plug-in connectors for RS232 and fieldbus cascading
DIS-2 310/2 Decentralized Intelligent Servo Drive
The fully digital DIS-2 servo drive can be easily integrated into decentralized drive concepts at a favorable price. Its compact design allows direct mounting to the motor, which reduces the wiring to a minimum.
Because of the shortest connection between the motor and servo controller, the wiring is minimized and a cabinet or additional EMC interference elimination are not necessary.
They are controlled via I/O, RS232, or fieldbus. CANopen is available as a standard for all DIS-2 variants. Alternatively, the DIS-2 FB can be provided with PROFIBUS or EtherCAT.