ABB AC500 PLC - Technical Data of the Fast Counter; Ordering Data; 1.5.1.2.2 DC523 - Digital Input;Output Module

UPx (+24 V)
Digital input/output
ZPx (0 V)
for demagnitization when inductive
loads are switched off
Fig. 27: Digital input/output (circuit diagram)
Technical Data of the Fast Counter
The fast counter of the module does not work if the module is connected to a
– FBP interface module
– CS31 bus module
– CANopen bus module
Parameter Value
Used inputs C8 / C9
Used outputs C10
Counting frequency Max. 50 kHz
Detailed description See Fast Counter
Operating modes See Operating modes
Ordering Data
Part No. Description Product Life Cycle Phase *)
1SAP 240 600 R0001 DC522, digital input/output module,
16 DC, 24 VDC / 0.5 A, 2-wires
Active
1SAP 440 600 R0001 DC522-XC, digital input/output
module, 16 DC, 24 VDC / 0.5 A,
2-wires, XC version
Active
*) For planning and commissioning of new installations use modules in Active
status only.
1.5.1.2.2 DC523 - Digital Input/Output Module
● 24 configurable digital inputs/outputs
● Module-wise electrically isolated
Device Specifications
I/O Modules > Digital I/O Modules
2019/04/17 3ADR010121, 13, en_US 309