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SERVO INVERTER POSIDYN ® SDS 4281 / SDS 4481 Supplementary Documentation Before starting installation and commissioning, it is essential to read and comply with the installation ® and commissioning instructions for the POSIDYN SDS 4000 servo inverter (ID no. 441422) ! POSITIONING CONTROL SYNCHRONOUS OPERATION TECHNOLOGY...
POSIDYN SDS 4000 ® 1. Notes on Safety NOTES ON SAFETY To prevent avoidable problems from occurring during commissioning and/or operation, it is essential to read and comply with this entire instruction manual before starting installation and commissioning. Based on DIN EN 50178 (once VDE 0160), SDS-series servo inverters are defined as electronic power equipment (BLE) for the control of power flow in high-voltage systems.
POSIDYN SDS 4000 ® 2. Technical Specifications TECHNICAL SPECIFICATIONS Specification Model 3 SDS 4281 SDS 4481 Type of device (Id.-no. 43481) (Id.-no. 43482) Nominal connected load 28 kVA 48 kVA Nominal current (effective value, ±3%) 40 A 70 A Max. output current (max. of approx. 5 sec, 80 A 140 A ±3%)
POSIDYN SDS 4000 ® 3. Physical Installation PHYSICAL INSTALLATION DIMENSIONAL DRAWING MINIMUM DISTANCES "mit Stecker" = "with plug" On sides: 55 mm Top/bottom: 100 mm Cabinet depth: 325 mm (min.) Screws: 4 x M6 BUILT-IN OPTION BOARD Installation only by trained STÖBER personnel. Cannot be installed later by the customer.
POSIDYN SDS 4000 ® 4. Electrical Installation ELECTRICAL INSTALLATION COMPONENTS OF A SERVO SYSTEM POSIDYN® SDS 4281 POSIDYN® SDS 4481 Controller / PLC 24 V power pack Power filter Fuses Power derating Load resistance Drive contactor Fuses Motor Terminals Lines in bold type are shielded.
POSIDYN SDS 4000 ® 4. Electrical Installation POWER CONNECTION Terminal strip X4 ® In contrast to POSIDYN SDS 4011 to SDS 4141, the connections for the motor halting brake are located on the 24 V power plug connector and not on the motor plug connector.
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