Current limitation CB scheme Data sheet Input: AC 115V/230V, DC 240-375 V Output: 24 V/8 A Current limitation at 8 A N+1 redundancy, RDY relay contact Robust mechanics and EMC Input Input voltage Note: At DC input, always leave the switch in the 230V position. Rated output voltage Ambient temperature range Tamb Input current 5 A (switch in 115V position) 2.3 A (switch in 230V position) Rated continuous loading with convection cooling • Tamb=0°C - 70°C 24 V / 8 A DCin at open output 8 mA (preserves battery sources) Output is protected against short circuit, open circuit and overload Inrush current Voltage regulation Unit is internally fused (fuse not accessible). For external fusing of unit and for input line protection, use circuit breaker with B-characteristic 10A or slower action, or alternatively T10A HBC fuse. Transient handling Transient resistance acc. to VDE 0160 / W2 (750 V / 1.3 ms), for all load conditions. Hold-up time Efficiency, Reliability etc.* Efficiency Ripple / Noise < 30 mVPP, (20 MHz bandw., 50 Ω measurem.) Overvolt. protection Parallel operation yes, current sharing on request Front panel indicator RDY relay contact • Type • closes • opens • Electrical isolation • Contact rating normally open contact when output voltage > 22.1V ±4% when output voltage < 19.8V ±4% 500V DC to output voltage 1A at 28V DC better than 2% Vout overall Life cycle (electrolytics) The unit exclusively uses longlife electrolytics specified for +105°C (cf. ’The SilverLine’, p.2). Start / Overload Behaviour Start-up delay Rise time Construction / Mechanics* Housing dimensions and Weight 120 mm x 124 mm x 102 mm (+ DIN Rail) • WxHxD above/below 25 mm recommended • Free space for left/right 15 mm recommended ventilation 980 g • Weight Design advantages: • Input and output pluggable by means of Combicon® plug connector Overload Behaviour: • No disconnection, no hiccup if overloaded • Current limited to 8 A • Iout (8 A) continuously delivered up to +70°C • No ’sticking’ such as can occur with fold-back characteristics * For further information see data sheets „The SilverLine“, „SilverLine Family Branches“ and mechanics data sheet Order information Order number Screw mounting set, two needed per unit

Data sheet For further information, especially about • EMC • Connections • Safety, Approvals • Mechanics and Mounting, see page 2 of the „The SilverLine“ data sheet. For detailed dimensions see SilverLine mechanics data sheet SLR2.5/ 5/ 10 Efficiency (typ.) Output Voltage Vout [V] 5 6 7 Output Current Iout [A] Output Current Iout [A] Hold-up time (typ., at Vout =24V) 60 Partial load Partial load Nominal load Switch pos. 230V 140 160 180 Input Voltage VACin [V] with Partial Load = 96 W Nominal load Partial load Nominal load 270 290 310 330 Input Voltage VDCin [V] Unless otherwise stated, specifications...