Elmo Server 1.3 Manuale Utente

 

To avoid electric arcing and hazards to personnel and electrical contacts, 
never connect/disconnect the servo drive while the power source is on. 

 

Power cables can carry a high voltage, even when the motor is not in 
motion. Disconnect the Tuba from all voltage sources before it is opened 
for servicing. 

The Tuba  servo drive contains grounding conduits for electric current 
protection. Any disruption to these conduits may cause the instrument to 
become hot (live) and dangerous. 

After shutting off the power and removing the power source from your 
equipment, wait at least 1 minute before touching or disconnecting parts 
of the equipment that are normally loaded with electrical charges (such as 
capacitors or contacts). Measuring the electrical contact points with a 
meter, before touching the equipment, is recommended. 

 

The Tuba servo drive contains hot surfaces and electrically-charged 
components during operation. 

 

The maximum AC/DC power supply connected to the instrument must 
comply with the parameters outlined in this guide. 

 

The TUB-x/230 series is designed to operate from a single phase 115 VAC 
source or from a 1- or 3-phase 230 VAC source. 
The TUB-x/460  series is designed to operate from a 3-phase 400 or 460 
VAC source. 
The Tuba can be connected directly to the line voltage. An isolation 
transformer is not needed. 

 

The Tuba drive must be connected to an approved 24 VDC auxiliary 
power supply through a line that is separated from hazardous live 
voltages using reinforced or double insulation in accordance with 
approved safety standards. 

 

Before switching on the Tuba, verify that all safety precautions have been 
observed and that the installation procedures in this manual have been 
followed. 

Tuba Installation Guide 

MAN-TUBIG (Ver. 1.3)

 

 

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