西门子PLC S7-1200 相关软件下载

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TIA PORTAL 软件硬件支持包（HSP）下载

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TIA PORTAL V11及以后版本HSP

https://support.industry.siemens.com/cs/cn/zh/view/72341852

TIA PORTAL V10.5版本HSP

https://support.industry.siemens.com/cs/cn/zh/view/40218617

S7-1200 固件下载

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注意：

1. 请尽量下载使用***新的固件。

2. 固件文件在SIOS上都是受限软件，需要注册账户有下载受限软件权限，请参考文档，关于如何注册激活该功能以及如何下载的文档。

https://support.industry.siemens.com/cs/cn/zh/view/109744535

S7-1200 CPU 的固件版本

CPU 1211C DC/DC/DC 订货号：6ES7211-1AE40-0XB0
https://support.industry.siemens.com/cs/ww/en/view/107247170
CPU 1211C AC/DC/RLY 订货号：6ES7211-1BE40-0XB0
https://support.industry.siemens.com/cs/ww/en/view/107539610
CPU 1211C DC/DC/RLY 订货号：6ES7211-1HE40-0XB0
https://support.industry.siemens.com/cs/ww/en/view/107539825

CPU 1212C DC/DC/DC 订货号：6ES7212-1AE40-0XB0
https://support.industry.siemens.com/cs/ww/en/view/107539748
CPU 1212C AC/DC/RLY 订货号：6ES7212-1BE40-0XB0
https://support.industry.siemens.com/cs/ww/en/view/107539957
CPU 1212C DC/DC/RLY 订货号：6ES7212-1HE40-0XB0
https://support.industry.siemens.com/cs/ww/en/view/107540369

CPU 1214C DC/DC/DC 订货号：6ES7214-1AG40-0XB0
https://support.industry.siemens.com/cs/ww/en/view/107539750
CPU 1214C AC/DC/RLY 订货号：6ES7214-1BG40-0XB0
https://support.industry.siemens.com/cs/ww/en/view/107540156
CPU 1214C DC/DC/RLY 订货号：6ES7214-1HG40-0XB0
https://support.industry.siemens.com/cs/ww/en/view/107539979

CPU 1215C DC/DC/DC 订货号：6ES7215-1AG40-0XB0
https://support.industry.siemens.com/cs/ww/en/view/107539980
CPU 1215C AC/DC/RLY 订货号：6ES7215-1BG40-0XB0
https://support.industry.siemens.com/cs/ww/en/view/107540594
CPU 1215C DC/DC/RLY 订货号：6ES7215-1HG40-0XB0
https://support.industry.siemens.com/cs/ww/en/view/107540296

CPU 1217C DC/DC/DC 订货号：6ES7217-1AG40-0XB0
https://support.industry.siemens.com/cs/ww/en/view/107540595

CPU 1212FC DC/DC/DC 订货号：6ES7212-1AF40-0XB0
https://support.industry.siemens.com/cs/ww/en/view/109746553
CPU 1212FC DC/DC/RLY 订货号：6ES7212-1HF40-0XB0
https://support.industry.siemens.com/cs/ww/en/view/109746558

CPU 1214FC DC/DC/DC 订货号：6ES7214-1AF40-0XB0
https://support.industry.siemens.com/cs/ww/en/view/109477825
CPU 1214FC DC/DC/RLY 订货号：6ES7214-1HF40-0XB0
https://support.industry.siemens.com/cs/ww/en/view/109477826

CPU 1215FC DC/DC/DC 订货号：6ES7215-1AF40-0XB0
https://support.industry.siemens.com/cs/ww/en/view/109477829
CPU 1215FC DC/DC/RLY 订货号：6ES7215-1HF40-0XB0
https://support.industry.siemens.com/cs/ww/en/view/109477830

CM 1243-5 V1.3.8 订货号：6GK7243-5DX30-0XE0
https://support.industry.siemens.com/cs/ww/en/view/109750220

CM 1242-5 V1.0.6 订货号：6GK7242-5DX30-0XE0
https://support.industry.siemens.com/cs/ww/en/view/109739814

CM 1241 RS232 V2.2 订货号：6ES7241-1AH32-0XB0
CM 1241 RS422/485 V2.2 订货号：6ES7241-1CH32-0XB0
https://support.industry.siemens.com/cs/ww/en/view/109741869

CP 1243-1 V3.2.24 订货号：6GK7243-1BX30-0XE0（硬件版本2）
https://support.industry.siemens.com/cs/ww/en/view/109775640

CP 1243-1 V2.1.92 订货号：6GK7243-1BX30-0XE0（硬件版本1）
https://support.industry.siemens.com/cs/ww/en/view/109759429

CM 1243-2 V1.1.26 订货号：3RK7243-2AA30-0XB0
https://support.industry.siemens.com/cs/ww/en/view/109759715

SM 1278 V2.1 订货号：6ES7278-4BD32-0XB0
https://support.industry.siemens.com/cs/ww/en/view/109740348

老版本CPU固件更新
V3.0 版本所有CPU固件下载链接

https://support.industry.siemens.com/cs/cn/zh/view/64789124

V2.2 版本所有CPU固件下载链接

CPU 1211C DC/DC/DC 订货号：6ES7211-1AD30-0XB0
https://support.industry.siemens.com/cs/ww/en/view/38693794
CPU 1211C AC/DC/RLY 订货号：6ES7211-1BD30-0XB0
https://support.industry.siemens.com/cs/ww/en/view/38710541
CPU 1211C DC/DC/RLY 订货号：6ES7211-1HD30-0XB0
https://support.industry.siemens.com/cs/ww/en/view/38710099

CPU 1212C DC/DC/DC 订货号：6ES7212-1AD30-0XB0
https://support.industry.siemens.com/cs/ww/en/view/38710101
CPU 1212C AC/DC/RLY 订货号：6ES7212-1BD30-0XB0
https://support.industry.siemens.com/cs/ww/en/view/38710103
CPU 1212C DC/DC/RLY 订货号：6ES7212-1HD30-0XB0
https://support.industry.siemens.com/cs/ww/en/view/38711526

CPU 1214C DC/DC/DC 订货号：6ES7214-1AE30-0XB0
https://support.industry.siemens.com/cs/ww/en/view/38710558
CPU 1214C AC/DC/RLY 订货号：6ES7214-1BE30-0XB0
https://support.industry.siemens.com/cs/ww/en/view/38711660
CPU 1214C DC/DC/RLY 订货号：6ES7214-1HE30-0XB0
https://support.industry.siemens.com/cs/ww/en/view/38709962