Siemens 6AG2333-0SB00-4AY0 SIPLUS PS PSU2600 24V/5A TX RAIL. SIPLUS PS PSU2600 24V/5A TX rail input: 110 V DC, output: 24 V DC/5 A, -40…+70 °C, OT4 with ST1/2 (+85 °C for 10 minutes), It belongs to 1-phase, 24 V DC. Recorded manufacturer technical characteristics include Efficiency: 87 %; Rated Power: 120 W; Hold-up time: 20 ms (at 110V input); Input Voltage: 110 V DC (nominal), 77...154 V DC (range); Output Ripple: 50 mV (max); Output Current: 5 A; Output Voltage: 24 V DC (nominal), adjustable 24...28.8 V; Protection Rating: IP20.