ABB AC500 V3 - Technical data of the analog inputs if used as digital inputs; Technical data of the analog outputs

Parameter Value
Resolution Range 0...10 V: 12 bits
Range -10...+10 V: 12 bits + sign
Range 0...20 mA: 12 bits
Range 4...20 mA: 12 bits
Range RTD (Pt100, PT1000, Ni1000): 0.1 °C
Conversion error of the analog values
caused by non-linearity, adjustment error
at factory and resolution within the normal
range
Typ. 0.5 %, max. 1 %
Relationship between input signal and hex
code
Tables Input ranges voltage, current and dig-
ital input Ä Chapter 1.7.4.1.9.1 “Input ranges
voltage, current and digital input” on page 761
Input range resistance temperature detector
Ä Chapter 1.7.4.1.9.2 “Input ranges resistance
temperature detector” on page 762
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 1.0 to 1.3
Reference potential for the inputs Terminals 1.9, 2.9 and 3.9 (ZP)
Indication of the input signals 1 LED per channel
Input signal voltage 24 V DC
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 1.5...1.6
Device specifications
Communication interface modules (S500) > Modbus
2022/01/31 3ADR010278, 3, en_US 767