Default I/O Connection Diagram - ABB ACS355 series User Manual

Connection examples of two-wire and three-wire sensors
Hand/Auto, PID control, and Torque control macros (see section
pages 114, 115 and 116, respectively) use analog input 2 (AI2). The macro wiring
diagrams on these pages use an externally powered sensor (connections not shown).
The figures below give examples of connections using a two-wire or three-wire
sensor/transmitter supplied by the drive auxiliary voltage output.
Note: Maximum capability of the auxiliary 24 V (200 mA) output must not be
exceeded.
Two-wire sensor/transmitter
-
4...20 mA
P
+
I
Note: The sensor is supplied through its current output and the drive feeds the supply
voltage (+24 V). Thus the output signal must be 4...20 mA, not 0...20 mA.
Three-wire sensor/transmitter
OUT (0)4...20 mA
P
-
I
+


Default I/O connection diagram

The default connection of the control signals depends on the application macro in
use, which is selected with parameter
The default macro is the ABB standard macro. It provides a general purpose I/O
configuration with three constant speeds. Parameter values are the default values
given in section Default values with different macros
other macros, see chapter
X1A
5 AI2 Process actual value measurement or reference,
0(4)...20 mA, R
6 GND
...
9 +24V Auxiliary voltage output, non-isolated,
+24 V DC, max. 200 mA
10 GND
X1A
5 AI2 Process actual value measurement or reference,
0(4)...20 mA, R
6 GND
...
9 +24V Auxiliary voltage output, non-isolated,
+24 V DC, max. 200 mA
10 GND
9902 APPLIC
Application macros
Electrical installation 55
Application
= 100 ohm
in
= 100 ohm
in
MACRO.
on page 180. For information on
on page 107.
macros,