Siemens SENTRON PAC4220 - 2.9 Function of Digital Inputs and Outputs

2.9 Function of the digital inputs and outputs
Note
This function will be a
v
ailable at a later time via a 󹪝rmware update.
PAC4220 has:
• 2 multifunctional digit
al inputs
• 2 multifunctional digital outputs
• Optionally up to 8 plug-in digital inputs*
• Optionally up to 4 plug-in digital outputs*
*if two optionally available 4DI/2DO expansion modules (7KM9200-0AB00-0AA0) are used
Description
2.9Function of the digital inputs and outputs
PAC4220
34 Equipment Manual, L1V30827278B-01