Renishaw warrants its equipment and software for a limited period (as set out in the Standard Terms and Conditions), provided that they are installed and used exactly as defined in associated Renishaw documentation. You should consult these Standard Terms and Conditions to find out the full details of your warranty.
Renishaw probes and associated systems are precision tools used for obtaining precise measurements and must therefore be treated with care. Changes to Renishaw products Renishaw reserves the right to improve, change or modify its hardware or software without incurring any obligations to make changes to Renishaw equipment previously sold. Company registration details Renishaw plc.
SPA3-2 600 W PSU installation guide www.renishaw.com Product compliance EU declaration of conformity Contact Renishaw plc or visit www.renishaw.com/EUCMM for the full EU declaration. UK declaration of conformity Contact Renishaw plc or visit www.renishaw.com/UKCMM for the full UK declaration. EMC conformity This equipment must be installed and used in accordance with this installation guide.
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SPA3-2 600 W PSU installation guide www.renishaw.com Safety Where this symbol is displayed on the product the user must refer to the installation guide for information and safety advice. If the equipment is used in a manner not specified by the manufacturer then the safety of the equipment may be impaired.
SPA3-2 600 W PSU installation guide www.renishaw.com Environmental conditions Indoor use IP10 IEC 60529 (indoor use only) Altitude 2000 m Operating temperature ‐20 °C to 60 °C Storage temperature ‐40 °C to 85 °C Relative humidity 20 - 90% non condensing...
SPA3-2 600 W PSU installation guide www.renishaw.com References and associated documents It is recommended that the following documentation is referenced when installing the SPA3-2 600 W 48 V PSU: Renishaw documents Title Document number Installation guide: SPA3-2 H-1000-5364 External documents...
SPA3-2 600 W PSU installation guide www.renishaw.com Introduction Part number A-6095-2001 The SPA3-2 600 W 48 V PSU it intended to be used as part of an SPA3-2 servo power amplifier installation. It is intended to be used as an interim substitution to Renishaw A-5518-0025.
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SPA3-2 600 W PSU installation guide www.renishaw.com NOTE: Dimensions in mm (in). Issued 10 2022...
SPA3-2 600 W PSU installation guide www.renishaw.com Installation The SPA3-2 600 W 48 V PSU must be installed with its label facing upper most inside an enclosure, such as a 19" rack cabinet along with SPA3-2 and UCC. Care must be taken to ensure ventilation holes are not obstructed and the PSU has antiquate air flow.
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SPA3-2 600 W PSU installation guide www.renishaw.com WARNING: The PSU must be connected to a protective earth. The output voltage of this power supply can be adjusted between 41 V and 56 V, For best performance, this should be set to match the maximum CMM motor voltage.
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SPA3-2 600 W PSU installation guide www.renishaw.com NOTE: Do not use excessive force whilst adjusting the PSU output voltage control. Issued 10 2022...
SPA3-2 600 W PSU installation guide www.renishaw.com Troubleshooting Fault description Check Correction SPA3-2 is un-powered. Green output LED is illuminated on the PSU. Ensure 3W3 power connector is connected to SPA and jackscrews are tight. Ensure SPA3-2 power cable is connected to the correct output terminals of the PSU.
SPA3-2 600 W PSU installation guide www.renishaw.com Servicing and maintenance WARNING: Hazardous voltages present. Maintenance must only be carried out after the machine has been isolated from the electrical supply, compressed air supply or other energy sources in accordance with the machine manufacturer's instructions.
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Renishaw plc +44 (0)1453 524524 New Mills, Wotton-under-Edge +44 (0)1453 524901 Gloucestershire, GL12 8JR United Kingdom www.renishaw.com/cmmsupport For worldwide contact details, please visit our main website at www.renishaw.com/contact Issued 10 2022...