ABB ACH580 Series Installation, Operation And Maintenance Manual page 101

ACH580 Ultra-Low Harmonic Drives Installation, Operation and Maintenance Manual
Operation
E-Clipse bypass configurations
The ACH580 with E-Clipse Bypass is an ACH580 AC adjustable frequency drive in
an integrated UL Type 1 or UL Type 12 package with a bypass motor starter. The
ACH580 with E-Clipse Bypass provides:
• Disconnect switch or circuit breaker with door mounted control lever. The lever
can be padlocked in the OFF position (padlock not supplied).
• Bypass starter.
• Motor overload protection.
• Local operator panel with indicating lights and multifunction display.
• Provisions for external control connections.
• Embedded communications for major BMS protocols including BACnet, Johnson
Controls International N2 and Modbus.
• Optional
LonWorks and Ethernet.
• Optional drive service switch (drive input disconnect), the functional equivalent of
a three-contactor bypass arrangement.
The following shows the front view of the ACH580 Box E-Clipse Bypass
configurations and identifies the major components.
s for connection to additional BMS protocols including
fieldbus adapter
WARNING
RISK OF FIRE OR ELECTRIC SHOCK-
The opening of the branch-circuit protective device may
be and indication that a fault current has been
interrupted. All current-carrying parts and other
components protected by this device should be
examined and replaced if damaged. If burnout of a
current element of an overload relay occurs, the
complete overload relay must be replaced.
CAUTION
VOLTAGE MAY BE PRESENT FROM MORE
THAN ONE SOURCE AND SHOULD BE
DISCONNECTED FOR SERVICING.
ATTENTION
PEUT ETRE SOUS TENSION DE PLUS D'UNE
SOURCE D'ALIMENT ELECTRIQUE. COUPER TOUTES LES
SOURCES D'ALIMENTATION AVANT LE DEPANNAGE.
WARNING
!
Wait at least 5 minutes after disconnecting
supply before continuing to work.
Consult the Installation & Start-Up Manual
before working on the frequency converter.
ATTENTION!
!
Attendre au moins 5 min apres sectionnement
de l'alimntation pour travailler sur l'appareil.
Consulter le Manuel d'installation et de mise
end route avant d'intervenir sur le convertisseur
de frequence.
Bx1-31
UL Type 1
Operating Handle
for Disconnect Switch
or Circuit Breaker
E-Clipse Bypass
Control Panel
Drive
Control Panel
101
WARNING
RISK OF FIRE OR ELECTRIC SHOCK-
The opening of the branch-circuit protective device may
be and indication that a fault current has been
interrupted. All current-carrying parts and other
components protected by this device should be
examined and replaced if damaged. If burnout of a
current element of an overload relay occurs, the
complete overload relay must be replaced.
CAUTION
VOLTAGE MAY BE PRESENT FROM MORE
THAN ONE SOURCE AND SHOULD BE
DISCONNECTED FOR SERVICING.
ATTENTION
PEUT ETRE SOUS TENSION DE PLUS D'UNE
SOURCE D'ALIMENT ELECTRIQUE. COUPER TOUTES LES
SOURCES D'ALIMENTATION AVANT LE DEPANNAGE.
! WARNING
Wait at least 5 minutes after disconnecting
supply before continuing to work.
Consult the Installation & Start-Up Manual
before working on the frequency converter.
! ATTENTION!
Attendre au moins 5 min apres sectionnement
de l'alimntation pour travailler sur l'appareil.
Consulter le Manuel d'installation et de mise
end route avant d'intervenir sur le convertisseur
de frequence.
Bx2-32
UL Type 1
ACH580-3BCR/BDR