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Siemens Compact Switch Module CSM 1277 Connection SIMATIC S7-1200 and up to 3 Further Nodes to Industrial Ethernet 6GK7277-1AA10-0AA0
The Siemens Compact Switch Module CSM 1277 Connection SIMATIC S7-1200 and up to 3 Further Nodes to Industrial Ethernet 6GK7277-1AA10-0AA0 from Ram Automations is a reliable unmanaged industrial Ethernet switch designed to expand network connectivity for SIMATIC S7-1200 automation systems. Engineered for seamless communication in industrial automation and control environments, this Siemens compact switch module enables the connection of a SIMATIC S7-1200 controller and up to three additional Ethernet nodes with 10/100 Mbit/s data transfer. The Siemens CSM 1277 6GK7277-1AA10-0AA0 is ideal for machine building, factory automation, process control, and industrial networking applications where dependable Ethernet communication, easy integration, and stable data transmission are essential. With compact S7-1200 module design, external 24 V DC power supply, and LED diagnostics, this communication solution helps improve system flexibility and network efficiency in modern automation infrastructures.
Key Features
Enables connection of SIMATIC S7-1200 controllers and up to 3 additional devices to Industrial Ethernet networks
Supports 10/100 Mbit/s communication for reliable and efficient industrial data transfer
Unmanaged switch design allows simple installation and quick integration without complex configuration
Features 4 RJ45 Ethernet ports for flexible networking of PLCs, HMIs, and automation devices
Includes LED diagnostics for convenient status monitoring and dependable operation in industrial environments
Specifications
Product Name: Siemens Compact Switch Module CSM 1277 Connection SIMATIC S7-1200 and up to 3 Further Nodes to Industrial Ethernet
Manufacturer Part Number: 6GK7277-1AA10-0AA0
Brand: Siemens
Product Type: Compact Switch Module / Unmanaged Industrial Ethernet Switch
Application: Industrial Ethernet networking for SIMATIC S7-1200 automation systems
Compatible Controller: SIMATIC S7-1200
Number of Ports: 4 x RJ45
Transfer Rate: 10/100 Mbit/s
Supply Voltage: 24 V DC external power supply
Electrical Connection for Power Supply: 3-pole terminal block
Diagnostics: LED status indication
Design: S7-1200 module design
Mounting/Application Use: Industrial automation panels and machine control systems
Operating Temperature: 0 to 60 °C
Storage Temperature: -40 to +70 °C
Width: 45 mm
Height: 100 mm
Depth: 75 mm
Net Weight: Approx. 0.225 kg
Availability: On Request
The Siemens Compact Switch Module CSM 1277 6GK7277-1AA10-0AA0 is a dependable networking solution for expanding Industrial Ethernet communication in SIMATIC S7-1200 based automation systems. Backed by Siemens’ reputation for quality, performance, and industrial reliability, this compact switch module is well suited for manufacturing systems, control cabinets, machine automation, and industrial communication networks where stable connectivity is critical. For pricing, availability, or more information about the Siemens CSM 1277 6GK7277-1AA10-0AA0, contact Ram Automations at info@ramautomations.com for a trusted industrial Ethernet communication solution.
Returns Policy
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
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