ABB ACS800-17LC - Type designation labels; Drive label

Hardware description
42
Overview of power and control connections
The following diagram shows the power connections, control interfaces and I/O
options of the drive.
External control via
analog/digital inputs
and outputs, see
page 103.
Input power
Control board
(RMIO)
Control unit (RDCU)
Parameter setting and diagnostics through
CDP 312R Control Panel (and related accessories). Note: By default, the control panel of the drive is set
to control the inverter unit.
Control board
(RMIO)
Control unit (RDCU)
Optional module 1: I/O extension (RAIO, RDIO), pulse encoder interface (RTAC), or fieldbus adapter (RMBA, RDNA, RPBA etc.) Optional module 2: I/O extension (RAIO, RDIO) or pulse encoder interface (RTAC) Optional module 3: DDCS communication option (RDCO-01, RDCO-02 or RDCO-03)
fiber optic link
RDCO
CH0
RDCO
CH1
Supply unit control circuitry including door switches, charging circuit control, main contactor control, etc.
0
1
RESET
G
E
M
E
R
E
N
C
Y
O
S
T
P
S
M
3 ~
L1 L2 L3
U2
V2
W2