For the controls integrator
The Siemens 6AG10522FB087BA1 is a LOGO! SIPLUS programmable relay with relay outputs and an Ethernet interface. It provides 8 digital inputs (no internal short-circuit protection — external fusing required) and 4 relay outputs: 10 A resistive, 3 A inductive. Input supply range is 100..253 V DC.
SIPLUS vs. standard LOGO!
Closest standard LOGO! 6ED1052-1FB00-0BA6 has 0..55 °C range and 80 h power reserve. SIPLUS extends to -40..70 °C, 480 h power reserve, and conformal coating Class A; no UL/CSA listing on SIPLUS.
Compliance and environmental resilience
Fouling protection Type 1, rated for continuous use at 1 140..795 hPa barometric pressure (-1 000 to +2 000 m). CE marked, residential-class B emissions, and resistant to coolants, lubricants, and diesel droplets.
