POSIDYN
®
SDS 4000
1. Notes on Safety
1
1
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. They are designed
exclusively to power servo machines. Handling, installation, operation and maintenance must be
performed in accordance with valid and/or legal regulations, applicable standards and this
technical documentation.
This is a product of the restricted sales class (in accordance with IEC 61800-3. Use of this product
in residential areas may cause high-frequency interference in which case the user may be
ordered to take suitable measures.
The user must ensure strict adherence to these standards.
The safety notes and specifications stated in additional sections (items) must be adhered to by
the user.
Caution! High touch voltage! Danger of electric shock! Danger of death!
Never under any circumstances may the housing be left open or connections disconnected when
the power is on. Disconnect the power plug of the servo inverter and wait at least 5 minutes after
the power voltage has been switched off before opening the servo inverter to install or remove
option boards. Correct configuration and installation of the inverter drive are prerequisites to
correct operation of the servo inverter. Only appropriately qualified personnel may transport,
install, commission and operate this device.
The servo inverter must be installed in a switching cabinet which does not exceed the maximum
ambient temperature (see technical data).
Only copper wiring may be used. For wire cross sections, see table 310-16 of standard NEC at
60° C or 75° C.
STÖBER ANTRIEBSTECHNIK accepts no liability for damages caused by non-adherence to
the instructions or applicable regulations.
Either the motor itself must be equipped with temperature monitoring, or external protection
against motor overload must be used.
Only suitable for use on power networks which cannot supply more than a symmetric, nominal
short-circuit current of 5000 A at 480 Volt.
Notes:
Subject to technical changes for improvement of the devices without prior notice. This
documentation is solely a product description. It is not a promise of features in the sense
of warranty rights.
Pay particular attention to the following:
•
Permissible protection class: Protective ground; operation only permitted when protective
conductor is correctly connected. The devices may not be operated directly on IT networks.
•
Installation work may only be performed in a voltage-free state. When working on the drive,
not only must the enable be blocked but also the complete drive must be disconnected from
the power network. Adhere to the 5 safety regulations.
•
Discharge time of the DC link capacitors > 5 minutes
•
Do not penetrate the interior of the device with any kind of object.
• When performing installation or other work in the switching cabinet, protect the device
against falling objects (e.g., pieces of wire, flexible leads, metal parts and so on). Conductive
parts may cause short circuiting or device failure on the servo inverter.
• Before commissioning, remove all extra coverings to prevent the device from overheating.
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