Siemens 6ES7401-1DA01-0AA0
Brand: Siemens
Model: 6ES7401-1DA01-0AA0
Inventory situation: Goods are available in stock.
Product features
A crucial part of the SIMATIC S7-400 series, the Siemens 6ES7401-1DA01-0AA0 is made especially to serve as a central rack for industrial automation systems. The Siemens 6ES7401-1DA01-0AA0's 4-slot design is one of its primary characteristics. These slots can hold a variety of modules, including signal modules (such as digital input/output or analog input/output modules), communication modules, and CPU (central processing unit) modules. Because of this adaptability, users can create a control system that is tailored to their own requirements.
Physically, the Siemens 6ES7401-1DA01-0AA0 is small, measuring 27.5 mm in depth, 130 mm in width, and 290 mm in height. It is easy to handle and install because, without any modules installed, it weighs about 0.872 kg. It works well with standard DIN rails that are frequently used in industrial setups and supports both wall-mounted and cabinet-mounted installation.
The Siemens 6ES7401-1DA01-0AA0 operates dependably in a variety of settings. As long as there is no condensation, it can be stored at temperatures between -25°C and 70°C and operates at temperatures between 0°C and 60°C. Its IP20 protection rating ensures durability in industrial settings by keeping out dust and solid objects larger than 12 mm.
It's crucial to remember that the Siemens 6ES7401-1DA01-0AA0 lacks an integrated power source. Rather, it needs an external power module to operate, like the Siemens PS 407 10A (order number 6ES7407-0KA02-0AA0) or PS 405 20A. Users must select an appropriate power supply based on their configuration because the total power consumption is dependent on the modules installed.
Specifications
|
Model |
6ES7401-1DA01-0AA0 |
|---|---|
|
Type |
Central rack |
|
Slot count |
4 |
|
Mounting |
Wall-mount or cabinet mounting supported |
|
Operating temperature |
0°C to +60°C |
|
Protection rating |
IP20 |
|
Dimensions |
290 mm (height) × 130 mm (width) × 27.5 mm (depth) |
|
Weight |
Approximately 0.872 kg (excluding modules) |
Precautions
First, you need to use a suitable external power module (like the Siemens PS 407 10A with order number 6ES7407-0KA02-0AA0 or PS 405 20A) because the Siemens 6ES7401-1DA01-0AA0 lacks an integrated power supply. Prior to connecting, figure out how much power each module you intend to install on the Siemens 6ES7401-1DA01-0AA0 will use. The rack or any connected modules will overload and cease to function if a power module is used with insufficient power.
Second, when installing modules on the Siemens 6ES7401-1DA01-0AA0, make sure to adhere to the proper slot order. Communication between the CPU and other modules will be disrupted if the CPU module is positioned in a slot other than the first one. Although power and signal modules can be installed in the remaining three slots, it is advised to position the power module close to the CPU in order to minimize signal interference and shorten the cable.
Third, the Siemens 6ES7401-1DA01-0AA0 is rated for IP20 protection, which only keeps out dust and solid objects bigger than 12 mm. It should not be installed in extremely dusty workshops, damp areas (such as areas where water splashes), or explosive environments (such as areas where flammable gases are present). Additionally, keep it out of places where condensation can form because moisture can harm the rack's internal circuits.
FAQ
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