Siemens SIMATIC ET 200SP System Manual

Maintenance
12.6 Firmware update
Distributed I/O system
244 System Manual, 09/2019, A5E03576849-AJ
Options for the firmware update
The following options are available for updating firmware:
● Online in STEP 7 via Online & Diagnostics
● Online in STEP 7 via accessible devices (PROFINET)
● Using a SIMATIC memory card (possible for CPU and central I/O modules)
● Via the integrated Web server (possible for CPU as well as centralized and distributed
I/O modules)
● Online via the SIMATIC Automation Tool
Note
Firmware files of the CPU
If you perform a CPU update with STEP
7, you require STEP 7 (TIA Portal as of V13
Update
3).
The table below provides an overview of the media that can be used to update the firmware
of a specific module.
Table 12- 2 Overview of firmware update options
Firmware update
CPU
Interface module
I/O module
STEP 7 (TIA Portal)
✓
1)
✓
✓
STEP 7 (V5.5 SP2 or higher)
2)
--
✓
✓
Accessible devices
✓
✓
✓
SIMATIC memory card
✓
--
✓
Web server of the CPU
✓
--
✓
SIMATIC Automation Tool
✓
✓
✓
1)
V13 update 3 or higher
2)
If the firmware files are only available in this format, you can also install the files using STEP 7
(TIA Portal) but not the SIMATIC memory card or the Web server.

Siemens SIMATIC ET 200SP Specifications

General

System Type	Distributed I/O System
Mounting	DIN Rail
Communication Protocol	PROFINET, PROFIBUS
IP Rating	IP20
Category	I/O Systems
Supply Voltage	24 V DC
Modularity	Yes
Hot Swapping	Yes
Storage Temperature	-40°C to +70°C
Digital Inputs	Yes
Digital Outputs	Yes
Analog Inputs	Yes
Analog Outputs	Yes
Communication Interface	PROFINET, PROFIBUS
Number of Modules	Up to 64
Relative Humidity	5 to 95% (non-condensing)
Operating Temperature	-25°C to +60°C