I/O Module Scan Times
The tables that follow show typical scan times for modules in a VersaMax PLC. Each
module was configured with its default settings and user power was applied when
applicable.
Four tables are included:
• Modules Located in Main Rack
• Modules Located in Local Single Rack
• Modules Located in Multiple Remote Rack
• Modules Located in Isolated Rack
Reference to Discrete Module Types in the Scan Time
Tables
In the scan time tables, discrete modules are grouped by type:
Module Type Module Catalog Number, IC200:
Discrete Input Type 1
MDL140 MDL141 MDL143 MDL144 MDL631 MDL635
MDL640 MDL643 MDD842 MDD843 MDD844 MDD845
MDD846 MDD847 MDD848 MDD849 MDD850 MDL930
Discrete Input Type 2
MDL240 MDL241 MDL243 MDL244 MDL632 MDL636
MDL644 MDL650 MDD840
Discrete Output Type 1
MDL329 MDL331 MDL740 MDL741 MDL743 MDD842
MDD843 MDD844 MDD845 MDD846 MDD847 MDD848
MDD849 MDD850
Discrete Output Type 2
MDL330 MDL742 MD744 MDL750 MDL840 MDL940
Discrete Output w/
ESCP Per Point Fault
Reporting
MDL730
Appendix A Performance Data GFK-1503E User Manual 309
For public disclosure