Lenze ECSEAxxx - Manual (Page 106)

Electrical installation
Control terminals
5
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106 EDKCSEX064 DE/EN/FR 6.0
5.3 Control terminals
ECSXA070
Fig. 5−5 Plug connectors for control terminals (X6)
For the supply of the control electronics an external 24 V DC voltage at terminals
X6/+24 and X6/GND is required.
(
Stop!
ƒ The control cables must always be shielded to prevent
interference injections.
ƒ The voltage difference between X6/AG, X6/GND and PE of the
axis module may maximally amount to 50 V.
ƒ The voltage difference can be limited by:
– overvoltage−limiting components or
– direct connection of X6/AG and X6/GND to PE.
ƒ The wiring has to ensure that for X6/DO1 = 0 (LOW level) the
connected axis modules do not draw energy from the DC bus.
Otherwise, the power supply module may be damaged.