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Moog DM2020 Series User Manual

Moog DM2020 Series
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PN: L-MAM2-E-201
Moog Casella DM2020 Installation and Startup Guide
2.8.3 Safeguards Related to SCRF
Connector X20 and connector X21
Motor power supply
Pin Function
1 phase U
2 phase V
3 phase W
4 GND
The cable must be shielded. The connection of the shield to the earth can be closed with a conduction clamp, with
which the cable can be connected to the metal bracket to be fixed under the drive.
X18 (X19) connectorMotor brake management
The presence of this connector is optional.
The drive can control the brake, if present on the motor, via an item of dedicated optional hardware.
v
WARNING
Where the brake power supply is external, if this fails, the DM2020 automatically ensures that the brake is
connected to an auxiliary power supply system
WARNING
The motor brake connection does not provide a certified guarantee of personal safety.
Vertical loads in particular require an additional mechanical brake to operate safely; using safety boards, for
example
CAUTION
Where a dedicated power supply is absent, it is important to ensure that the auxiliary power supply system is
correctly dimensioned and that the tolerances comply with those required by the brake which is being controlled
CAUTION
When using “long” cables or cables that have a reduced cross-section, on which a drop in voltage can have a major
effect on the active brake, measure the voltage at the brake input and check that it works correctly on release and
on braking
AVERTISSEMENT
Lorsque l'alimentation du frein est externe, si cela échoue, le DM2020 assure automatiquement que le frein est
relié à
un système d'alimentation auxiliaire
AVERTISSEMENT
La connexion du frein moteur ne fournit pas une garantie certifiée de sécurité personnelle.
Les charges verticales en particulier exigent un frein mécanique supplémentaire pour fonctionner en toute
sécurité; utilisant des planches de sécurité, par exemple
ATTENTION
Si une alimentation dédiée est absent, il est important de veiller à ce que le système d'alimentation en énergie
auxiliaire soit
correctement dimensionné et les tolérances conformes à celles requises par le frein qui est contrôlé
ATTENTION
Lors de l'utilisation de câbles «longues» ou des câbles qui ont une section réduite, sur lesquels une chute de tension
peut avoir un effet majeur sur le frein actif, mesurer la tension à l'entrée du frein et vérifier que cela fonctionne
correctement sur la libération et lors du freinage
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Moog DM2020 Series Specifications

General IconGeneral
BrandMoog
ModelDM2020 Series
CategoryDC Drives
LanguageEnglish

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