ABB EBN853 Manual de instruções - Página 4
Procurar online ou descarregar pdf Manual de instruções para Unidade de controlo ABB EBN853. ABB EBN853 17 páginas. Power electronic units for field installation. for the control of contrac actuators of the pme, lme, rhd or rsd series
Também para ABB EBN853: Instrução (18 páginas)
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6.
Assemblies
Power electronics EAN823, EBN853 and EBN861 consist of 2 parts each, one containing the connect-
ing units (EAN823 and EBN853) and the transformer, the other containing the electronics and the local
control panel (LCP) for local operation and adjustment of the actuator.
6.1
EAN823 / EBN853
1
Fig. 1:
Electronic unit EAN823
1 taphole for cable glands
2 cover for connection chamber
3 connection housing
4 electronic hod
5 cover for local control panel
6.1.1 Connection chamber
cable
glands
Fig. 3:
connection chamber EAN823 / EBN853 with removed cover.
The standard scope of delivery considers tapholes covered with srew-in plugs. Adapters for PG or NPT
cable glands are available on request.
4
3
5
2
d0146rxa
tapholes
4
1
Fig. 2:
Electronic unit EBN853
3
4
5
2
d0147rxa
fuse for analogue
setpoint input
signal terminals
terminals and
fuse for anti
condensation heater
motor terminals
mains fuse
terminals for
mains supply