Number of Slots:8
Module Compatibility:S7-1200, S7-1500, S7-400
Power Supply:24VDC, 5A
Material:Aluminum Alloy
Operating Temperature Range:-25°C to +60°C
Dimension (WxDxH):215mm x 115mm x 36mm
Net Weight:0.4kg
The SIEMENS 6ES5701-2LA11 Extension Sub Rack ER2 is engineered to provide an efficient and reliable expansion solution for industrial control systems. This robust sub-rack is compatible with SIMATIC S7-1200 controllers, allowing for easy integration into existing automation networks.
With its capacity for up to 24 slots, this sub-rack offers significant scalability, making it suitable for a wide range of applications from small to large-scale industrial environments. It ensures high performance and flexibility, catering to diverse automation requirements.
Crafted from high-quality stainless steel, the 6ES5701-2LA11 is built to withstand harsh industrial conditions, ensuring long-term reliability and durability. Its compact design optimizes space usage on the control panel without compromising functionality.
Equipped with a DC 24V power supply, the sub-rack supports a variety of electronic components, including I/O modules and controllers, facilitating seamless operation across different devices. The temperature range compatibility (-25°C to +60°C) ensures operational reliability in various environmental conditions.
For users seeking to enhance their industrial automation capabilities, the SIEMENS 6ES5701-2LA11 Extension Sub Rack ER2 is the ideal choice. Its combination of advanced design, superior materials, and wide-ranging compatibility makes it a cornerstone in modern industrial control systems.

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