6ES7401-1DA01-0AA1
Part number: 6ES7401-1DA01-0AA1
Contact us: inquiry@lanenelectric.com
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Full description:SIMATIC PCS 7, CR3 XTR S7-400 rack central with 4 slots for extended temperature range and with conformal coating
Part number: 6ES7401-1DA01-0AA1
Net Weight (kg): 0.883kg
Package dimensions:14.6*39.3*4.3cm
Commodity Code: 85389099

6ES7401-1DA01-0AA1 SIMATIC PCS 7, CR3 XTR S7-400 rack
Here are 4 application scenarios and functions for the Siemens 6ES7401-1DA01-0AA1 (a power supply module for SIMATIC S7-400 PLC systems):
1. Industrial Automation Control Systems
24V DC power to the S7-400 PLC rack, ensuring reliable operation of CPU and I/O modules.
: Used in manufacturing lines, automotive assembly, and heavy machinery control systems.
2. Process Control in Chemical/Petroleum Plants
for safety-critical PLC operations, supporting analog/digital signal processing.
: Controls valves, pumps, and monitoring systems in hazardous environments (with proper enclosure protection).
3. Power Generation & Distribution Systems
(when paired with a second module) to prevent shutdowns in substation automation.
: Used in SCADA systems for grid monitoring and turbine control.
4. Building Management Systems (BMS)
with high noise immunity for stable performance.
: Integrated into smart buildings for energy efficiency and automation.
:
: 120/230V AC (adaptive).
: 24V DC / 10A (for S7-400 backplane).
: LED indicators for fault detection.
high-reliability industrial applications requiring robust power management.
R S7-400 rac


Guangzhou Lanen Electronics Technology Co., Ltd stands at the forefront of technological innovation.
As a dedicated pioneer in high-tech industrial solutions, we are committed to helping factories realize the vision of full automation.
Over the past decade, we have specialized in providing top-tier automation products, including.
Mitsubishi, Omron, Allen-Bradley, ABB, Siemens, and Yaskawa, ensuring reliability and performance for every application.


6ES7401-1DA01-0AA1 SIMATIC PCS 7, CR3 XTR S7-400 rack
Q1.: Can you provide Catalog of your main business?
A: We can send you an e-catalog to let you know our main brands and top sellers. Please feel free to contact us at inquiry@lanenelectric.com!
Q2.: Can we visit your company?
A: Yes, of course! We are located at Guangzhou City, China. Please make an appointment at first so that we could guide you for the visiting.
Q3.:Do you have any plan to establish any branches in our country?
A: Good question! We have this plan and we are still doing the survey for the most potential market.
Q4.: What's the warranty for 6ES7401-1DA01-0AA1 and some other products ?
A: 12-month warranty.
6ES7401-1DA01-0AA1 SIMATIC PCS 7, CR3 XTR S7-400 rack
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