Interface module
11
11.1
Interface module IM 152
Order number
6ES7152-1AA00-0AB0
Properties
The IM 152 interface module has the following characteristics:
● Connects the ET 200iSP with the PROFIBUS RS 485-IS
● Prepares the data for the inserted electronic modules
● PROFIBUS address setting by means of switch
● Switching off the 24 V DC power supply on terminal module TM-PS-A/ TM-PS-A UC also
switches off the IM 152 interface module.
● The maximum address space is 244 bytes for inputs and 244 bytes for outputs.
● Operation as DPV0, S7 DP, and DPV1 slaves
● Firmware update via PROFIBUS DP
● Backing up the parameters of the electronic modules:
– The parameters/data are stored in flash memory of the IM 152.
– After the power supply of the ET 200iSP is switched on, the IM 152 distributes the stored
parameters/data to the electronic modules (for example, substitute values for the output
modules).
– Then, PROFIBUS DP is enabled and the automation system is put into operation by the
DP master.
– Once the ET 200iSP begins exchanging data with the DP master, the substitute values
(in the flash memory) in the output are replaced with the current data from the DP master.
● Redundancy of IM 152 (V2.0 and higher)
ET 200iSP
Operating Instructions, 11/2017, A5E00247483-07
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