ABB AC500 PLC - 1.2.1.3.11 Technical Data; Technical Data of the Digital Inputs

Range 0 V...+10 V 0 mA...20 mA Digital value
Decimal Hex.
0.00 0.00 0 0000
Output value too
low or underflow
0.00
-32
:
-6912
:
-32768
FFE0
:
E500
:
8000
Range 4 mA...20 mA Digital value
Decimal Hex.
Overflow 22.80
:
22.80
32767
:
32520
7FFF
:
7F08
Output value too high 22.80
:
20.02
32480
:
27668
7EE0
:
6C28
Normal range 20.00
:
4.02
27648
:
40
6C00
:
28
4 0 0
Output value too low
or underflow
3.98
:
0.00
:
0.00
-40
:
-6920
:
-32768
FFD8
:
E4F8
:
8000
The represented resolution corresponds to 10 bits.
1.2.1.3.11 Technical Data
Technical Data of the Digital Inputs
Parameter Value
Number of channels per module 8 transistor inputs (24 VDC)
Distribution of the channels into groups 1 group for 8 channels
Electrical isolation Yes, per group
Connections of the channels I0 to I7 Terminals 2 to 9
Reference potential for the channels I0 to I7 Terminal 1
Indication of the input signals 1 yellow LED per channel; the LED is ON
when the input signal is high (signal 1)
Input type according to EN 61131-2 Type 1 source Type 1 sink
Input signal range -24 VDC +24 VDC
Device Specifications
Processor Modules > AC500-eCo
2019/04/173ADR010121, 13, en_US60