Interface module IM 155-6 PN/2 HF (6ES7155-6AU01-0CN0)
48 Manual, 10/2018, A5E03915895-AH
Compatibility of modules
Compatibility with the IM 155-6 PN/2 HF interface module
If you exchange or replace an interface module, the following table shows the compatibilities:
● Between the interface modules IM 155-6 PN/2 HF and IM 155-6 PN ST
● Between the various firmware versions
Interface module configured
IM 155-6
PN HF
Yes* --- --- --- --- Yes --- --- --- --- --- ---
IM 155-6
PN HF
Yes* Yes* --- --- --- Yes Yes --- --- --- --- ---
IM 155-6
PN HF
Yes* Yes* --- --- --- Yes Yes Yes --- --- --- ---
IM 155-6
PN HF
Yes* Yes* --- --- --- Yes Yes Yes Yes --- --- ---
IM 155-6
PN HF
Yes* Yes* Yes* --- --- Yes Yes Yes Yes Yes --- ---
IM 155-6
PN HF
Yes* Yes* Yes* Yes* --- Yes Yes Yes Yes Yes Yes ---
IM 155-6
PN/2 HF
Yes* Yes* Yes* Yes* Yes* Yes Yes Yes Yes Yes Yes Yes
* The interface module IM 155-6 PN HF only supports the transmission rate 100 Mbps for Ethernet services.
Station configuration with more than 32 I/O modules
Certain I/O modules with functional status 001 and 002 do not support a station configuration
with more than 32 I/O modules.