KEB combivert R6-S User Manual

Prevent
disturbanc-
es
A trouble-free and safe operation of the COMBIVERT R6 is only guaranteed
when the connection instructions below are strictly followed. Incorrect opera-
tionordamagemayresultfromincorrectinstallation:
• Pay attention to mains voltage.
• Installpowercablesandcontrolcablesseparately(>15cmseparation).
• Use shielded / twisted control lines. Lay shield at one side to COMBIVERT
R6-StoPE!
• Only use suitable circuit elements to control the logic and analog inputs,
whose contacts are rated for extra-low voltages.
• Housing of the COMBIVERT R6 must be well earthed. Screens of larger
power cable must be directly and securely attached to both the inverter PE
terminalandthemotorgroundterminal(removepaint)!
• Ground the cabinet or the system earth star point with the shortest connec-
tiontomainsearth.(avoidearthloops)
• UseexclusivelythelinecommutationthrottlespeciedbyKEB.
• The average value of the supplied DC current may not exceed the maxi-
mum DC current.
• If several frequency inverters are connected to the COMVIBERT R6-S the
max. permissible DC link capacities of all connected frequency inverters
mustbeconsideredduringsupplyoperation(seetechnicaldata).
Automatic
restart
The COMBIVERT R6 can be adjusted by such way that the inverter restarts
automaticallyafteranerrorcase(e.g.phasefailure).Systemdesignmusttake
this into account, if appropriate, and additional monitoring or protective fea-
tures added where necessary.
Not short-
circuit proof
(supply)
TheCOMBIVERTR6isnotshort-circuitproofatthepowersupplyinput!Acon-
ditional protection at the supply input is possible if the I
2
t-protection is adapted
with a gR fuse. Short-circuit protection at the DC output is ensured by internal
or external aR or gR fuses.
GB - 64
Safety Instructions

KEB combivert R6-S Specifications

General

Brand	KEB
Model	combivert R6-S
Category	Power Supply
Language	English