Siemens 6EW1861-3AD Product description: The Siemens 6EW1861-3AD is a connection station for PROFIBUS DP V0 networks with a maximum number of 31 field devices. It provides a reliable connection between the controller and field devices, ensuring efficient communication and data exchange.
Features:
DB 9 connector for connecting the programmer
RS485 interface for PROFIBUS connection
Supports up to 12 Mbps (baud)
Status LED indicator for quick diagnosis
Surge protection for added safety
Dimensions: 68mm x 45mm x 24mm
Weight: 45 g
Specifications:
Power supply: 12...28.8 VDC
Output current: max. 200 mA (for short circuit condition)
Transmission power: max. 0.15W
Operating temperature: -20...+45 °C
Applications: Siemens 6EW1861-3AD is used in various industrial applications including:
Automatic systems
Process control
Data communication networks
Manufacturing applications
System maintenance and troubleshooting
Advantages:
Reliable and secure PROFIBUS DP connectivity
High data transmission speed
LED status indicator for easy diagnostics
Compact dimensions to save space
Easy to install and configure