Technical Specifications Of The Im 151-7 Cpu - Siemens SIMATIC ET 200S Manual

Technical Specifications
10.1

Technical specifications of the IM 151-7 CPU

Order numbers
Interface module IM 151-7 CPU:
DP master module:
SIMATIC micro memory card (MMC):
(see Section 8.3)
Features
The IM 151-7 CPU interface module has the following features:
S Intelligent slave with RS 485 interface to the PROFIBUS-DP
S Stand-alone operation (MPI) possible
S 48 kByte working memory, non-expandable, retentive with inserted MMC
S Plug-in load memory on the MMC, up to 8 MBytes
S Powerfail-proof storage of the user program and configuration via MMC
S Configurable with STEP 7, as of V5.1 + Service Pack 4
S Maximum configuration of the local I/Os:
– 63 ET 200S modules
– Bus length of 2 meters
In addition to the features listed above, the IM 151-7 CPU interface module with
the DP master module has DP master functionality. Up to 32 DP slaves can be
connected to the DP master interface. You will require STEP 7 of V5.2 + SP1 or
higher to configure the system.
General technical specifications
The IM 151-7 CPU / DP master module meets the general technical specifications
of the ET 200S distributed I/O system. You will find these standards and test
specifications in the chapter entitled "General technical specifications" in the
ET 200S Distributed I/O System manual.
10-2
6ES7 151-7AA10-0AB0
6ES7 138-4HA00-0AB0
6ES7 953-8Lxx0-0AA0
ET 200S IM 151-7 CPU Interface Module
A5E00058783-04