ABB AC500 V3 Hardware Manual page 249

Fig. 15
The module provides several diagnosis functions (see chapter Diagnosis
1.6.1.1.12.6 "Diagnosis" on page 251).
The meaning of the LEDs is described in the Displays section
LEDs" on page 252 chapter.
I/O configuration
The module itself does not store configuration data. It receives its parameterization data from
the master device of the I/O bus (CPU or communication interface module) during power-up of
the system.
Hence, replacing I/O modules is possible without any re-parameterization via software.
2022/01/31
+
24 VDC
−
NOTICE!
Risk of malfunctions in the plant!
The outputs may switch on for a period of 10 to 50 µs if the process supply
voltage UP/ZP is switched on.
This must be considered in the planning of the application.
NOTICE!
Risk of damaging the I/O module!
The outputs are not protected against short circuits and overload.
– Never short-circuit or overload the outputs.
– Never connect the outputs to other voltages.
– Use an external 3 A fast-protection fuse for the outputs.
3ADR010278, 3, en_US
Device specifications
I/O modules > Digital I/O modules
10 −−−
11 O0
12 O1
13 O2
14 O3
15 O4
16 O5
17 O6
18 O7
19 UP
20 ZP
Ä Chapter
Ä Chapter 1.6.1.1.12.7 "State
249