Compatibility - Siemens IM 155-6 PN ST Manual

Compatibility

Compatibility between the versions of the IM 155-6 PN ST
The table below describes which version you can use in the configuration for which actually
plugged version of the IM 155-6 PN ST interface module. The table also describes the
functional differences of the versions of the IM 155-6 PN ST interface module.
IM 155-6 PN ST
configured
V1.0.x
V1.0
V1.1 ---
V3.1 ---
V3.3 ---
V4.1 ---
Note
IM 155-6 PN ST (6ES7155-6AU00-0BN0) with firmware version V4.1
You can upgrade the previous version of the IM 155-6 PN ST interface module (6ES7155-
6AU00-0BN0) to the firmware version V4.1. In this case configure the module as IM 155-6
PN ST interface module (6ES7155-6AU01-0BN0) with firmware version V4.1.
IM 155-6 PN ST interface module (6ES7155-6AU01-0BN0)
Manual, 04/2017, A5E03576904-AE
IM 155-6 PN ST plugged
V1.1.x V3.1.x
✓ ✓ ✓
✓ ✓
--- ✓
--- ---
--- ---
Changes compared to previous version
V3.3.x V4.1.x
✓ ✓ ---
✓ ✓
The "Group diagnostics: Missing supply
•
voltage L+" parameter can be set on the
server module
"Status of supply voltage L+ of the I/O mod-
•
ules" can be configured on the server mod-
ule
✓ ✓
User data 512 bytes
•
Station extension via ET-Connection
•
✓ ✓
Support of submodules
•
--- ✓ ---
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