ABB AC500 V3 - Ordering Data; 1.6.2.2.6 AX522 - Analog input;output module

Parameter Value
Settling time for full range change
(resistive load, output signal within
specified tolerance)
Typ. 5 ms
Conversion error of the analog values
caused by non-linearity, adjustment
error at factory and resolution within
the normal range
Typ. ±0.5 % of full scale
at 25 °C
Max. ±1 % of full scale (all ranges)
at 0 °C...60 °C or EMC disturbance
Relationship between output signal and
hex code
See table Ä Chapter 1.6.2.2.5.9.3 “Output ranges
voltage and current” on page 519
Unused outputs Can be left open-circuited
Ordering Data
Part no. Description Product life cycle phase *)
1SAP 250 100 R0001 AX521, analog input/output module,
4 AI, 4 AO, U/I/Pt100, 12 bits + sign,
2-wires
Active
1SAP 450 100 R0001 AX521-XC, analog input/output
module, 4 AI, 4 AO, U/I/Pt100,
12 bits + sign, 2-wires, XC version
Active
*) Modules in lifecycle Classic are available from stock but not recommended
for planning and commissioning of new installations.
1.6.2.2.6 AX522 - Analog input/output module
● 8 configurable analog inputs (I0 to I7) in 1 group (1.0...2.7)
Resolution 12 bits plus sign
● 8 configurable analog outputs (O0 to O7) in 1 group (3.0...4.7)
Resolution 12 bits plus sign
● Module-wise galvanically isolated
● XC version for use in extreme ambient conditions available
Device specifications
I/O modules > Analog I/O modules
2022/01/31 3ADR010278, 3, en_US 523