Product Details:
- The digital 638 servo drive provides for the electrical connection, rotational speed and position control of the AC servo motor.
- All of the functions and system controls are digitally regulated, employing a sampling rate of 105µs.
- The 638 servo drive supports the safety function ”Safe Torque Off“, STO, providing for a definitive system shut-down, for protection against an unanticipated start-up, in accordance with the requirements as stated in EN 13489-1, Category 3, Performance Level d and EN1037.
- The feedback generated from the braking energy is dissipated through the employment of internal ballast resistance and when required through the employment of additional external ballast resistance.
- The AC supply voltage can be directly connected or it can be connected through a transformer, as required. (Important: only operated on networks which are grounded at the centre point (TN networks)
- The servo drive additionally requires a 24 V DC control supply voltage connection.
- The built-in internal EMC filter corresponds to the requirements regarding susceptibility to interference for industrial systems as described in EN50081-1.
- By employing various option modules, through 2 additional plug-in receptacles, it is possible to increase the potential connections to the field bus system and/or the input/output terminals.
- Various motor feedback loop systems can be supported by employing the flexible feedback module X300.
- Through the employment of additional 638 drives it is optionally possible to couple the DC link.
- Minimal Housing Dimension is provided through the intelligent compact design of the unit.
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- Over 10 years of experience in the industry. Large inventory system, strict quality inspection before shipment
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About our company
Our company is a global supplier of new and used surplus products. It has grown to become one of the largest wholesale suppliers of industrial and automation products, serving customers worldwide 24 hours a day. We offer hundreds of thousands of parts and strive to source and supply your parts at a fraction of the retail cost.
