Overview Of Wiring Installation (R1 - ABB ACH550-01 User Manual

ACH550-01 User's Manual
Overview of wiring installation (R1...R4)
The figure below shows an overview of the terminal layout for
frame sizes R1...R4.
J1 – DIP switches for analogue inputs (two switch types can be used)
J1 J1
AI1: (in voltage position) 0(2)...10 V
AI2: (in current position) 0(4)...20 mA
X1 – Analogue inputs and outputs
(and 10 V ref. voltage output)
X1 – Digital inputs
(and 24 V aux. voltage output)
X1 – Relay outputs
J2/J5 – DIP switches
for RS485 termination
J2 J5 J2 J5
ON ON
ON ON
off position on position
Power input
Frame
3-phase: U1, V1, W1
sizes
1-phase: U1 (live), W1
R5...R6
differ.
See the
following
pages.
The figure shows the R3 frame size.
Other frame sizes have similar layouts.
WARNING! To avoid danger, or damage to the drive, on IT
systems, corner-grounded TN systems and residual current
circuit breakers, see section
filter on page 45.
Installing the drive
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EM1
PE
Disconnecting the internal EMC
Panel connector
FlashDrop option
Power LED (Green)
Fault LED (Red)
Optional module 1
(Extended relay
output module)
X1 – Communications
RS485 (Modbus,
FLN, N2, BACnet)
Optional module 2
(Plug-in fieldbus)
Power output to motor
(U2, V2, W2)
EM3
GND
X0003
43