ABB AC500 PLC - Technical Data of the Analog Inputs, if used as Digital Inputs; Technical Data of the Analog Outputs

Parameter Value
Unused inputs Are configured as "unused" (default value)
Overvoltage protection Yes
Technical Data of the Analog Inputs, if used as Digital Inputs
Parameter Value
Number of channels per module Max. 4
Distribution of channels into groups 1 group of 4 channels
Connections of the channels AI0+ to AI3+ Terminals 3.0 to 3.3
Reference potential for the inputs Terminals 1.9, 2.9, 3.9 and 4.9 (ZP)
Indication of the input signals 1 LED per channel
Input signal voltage 24 VDC
Signal 0 -30 V...+5 V
Undefined signal +5 V...+13 V
Signal 1 +13 V...+30 V
Input current per channel
Input voltage +24 V Typ. 7 mA
Input voltage +5 V Typ. 1.4 mA
Input voltage +15 V Typ. 3.7 mA
Input voltage +30 V < 9 mA
Input resistance ca. 3.5 kW
Technical Data of the Analog Outputs
Parameter Value
Number of channels per module 2
Distribution of channels into groups 1 group for 2 channels
Connection of the channels AO0+...AO1+ Terminals 3.5 and 3.6
Reference potential for AO0+ to AO1+ Terminal 3.7 (AO-) for voltage output
Terminals 1.9, 2.9, 3.9 and 4.9 for current
output
Output type
Unipolar Current
Bipolar Voltage
Galvanic isolation Against internal supply and other modules
Configurability -10 V...+10 V, 0 mA...20 mA, 4 mA...20 mA
(each output can be configured individually)
Output resistance (load),
as current output
0 W...500 W
Output loadability,
as voltage output
±10 mA max.
Device Specifications
I/O Modules > Digital/Analog I/O Modules
2019/04/17 3ADR010121, 13, en_US 633