6ES7137-6AA00-0BA0 - Communication units (Siemens) - Heitek Automation - Inspiring the best automation solutions
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Modular remote terminal unit - SICAM AK 3 series - Siemens Energy automation and smart grid - Ethernet
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Simatic S7-1200 a snímač SHT20 s Modbus RTU protokolem / PLC Simatic an SHT20 Modbus RTU sensor - YouTube
![Battery-operated remote terminal unit - SIMATIC RTU3010C - Siemens Industrial Communication - compact / IEC 60870-5-104 Battery-operated remote terminal unit - SIMATIC RTU3010C - Siemens Industrial Communication - compact / IEC 60870-5-104](https://img.directindustry.com/images_di/photo-g/50160-13914079.webp)
Battery-operated remote terminal unit - SIMATIC RTU3010C - Siemens Industrial Communication - compact / IEC 60870-5-104
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