AC/DC Industrial Power Supply TIB 480 Series, 480 Watt Slim profile, for DIN-rail mounting Alternative side-mounting for flat panels High power factor by active power correction Very high efficiency up to 95% Back power immunity 150% peak current for 4 s Operating temperature range: 40C to +70C max. Adjustable output voltage Short circuit and overload protection 3-year product warranty UL 508 UL 60950-1 IEC 62368-1 This generation of DIN-rail power supplies combines the most efficient circuit topology with optimized cost/performance ratio for industrial environments and for electrical control cabinets. They have a very high efficiency of up to 95.0% which allows a very slim package design. The output voltage is adjustable from 2% to +17%. The case offers the potentially useful feature to fix the DIN-rail clip to the side wall for the mounting inside flat panels. Over a period of mini- mum 4 seconds they can operate with a boost power of 150%. The boost pow- er facilitates the activation of stepper motors, solenoids or actuators. The units operate with a high power factor of up to 99% by active power factor correc- tion which also keeps the input inrush current low. The TIB series are also avail- able with lower nominal power of 80, 120 or 240 Watt (+50% boost power). They come with the safety standard approvals for IEC/EN 60950-1, UL 60950-1 and UL 508. Models Order Code Output Power Output Voltage Output Current Output Current Efficiency max. nom. (adjustable) max. peak typ. TIB 480-124 24 VDC (23.5 - 28.0 VDC) 20 000 mA 30 000 mA 95 % 480 W TIB 480-148 48 VDC (47.0 - 56.0 VDC) 10 000 mA 15 000 mA 95 % Options TIB-RMK01 - Optional Ruggedized DIN-Rail Mounting Clip for EN 61373: www.tracopower.com/products/tib-rmk01.pdf Page 1 / 6 www.tracopower.com September 29, 2021TIB 480 Series, 480 Watt Input Specifications Input Voltage 85 - 264 VAC (Full Range) Input Frequency 45 - 65 Hz Power Consumption - At no load 3 800 mW typ. Input Inrush Current - At 230 VAC 30 A max. - At 115 VAC 15 A max. Power Factor - At 230 VAC 0.97 min. (Active Power Factor Correction) - At 115 VAC 0.99 min. (Active Power Factor Correction) Recommended Input Fuse (The need of an external fuse has to be assessed in the final application.) Output Specifications Output Voltage Adjustment 24 VDC model: 23.5 - 28.0 VDC 48 VDC model: 47.0 - 56.0 VDC (By trim potentiometer) Output power must not exceed rated power Voltage Set Accuracy 0.25% max. Regulation - Input Variation (Vmin - Vmax) 0.1% max. - Load Variation (10 - 90%) 0.5% max. Output Current peak Peak Operation Power: 150% max. Peak Operation Time: 4 s max. (auto switch off) Off Time: 10 s typ. During peak operation, the unit continuously switches off the output voltage after 4 s and restarts after approx. 10 s. Ripple and Noise 24 VDC model: 100 mVp-p max. (20 MHz Bandwidth) 48 VDC model: 200 mVp-p max. Capacitive Load Infinite Minimum Load Not required Temperature Coefficient 0.02 %/K max. Hold-up Time - At 230 VAC 20 ms min. - At 115 VAC 20 ms min. Start-up Time - At 230 VAC 2 000 ms max. - At 115 VAC 2 000 ms max. Short Circuit Protection Continuous, Automatic recovery Overload Protection Constant Current Mode Switch off after 4 s delay, automatic restart Output Current Limitation 155% min. of Iout max. Overvoltage Protection 117 - 146% of Vout nom. (depending on model) 32 - 35 VDC (24 VDC model) 56 - 60 VDC (48 VDC model) (In case of an internal error a second voltage regulation loop keeps the output voltage at a save level, the power supply turnes off and tries to restart after 10 s.) Transient Response - Peak Variation 600 mV max. (10% to 90% Load Step) - Response Time 5 000 s typ. (10% to 90% Load Step) All specifications valid at nominal voltage, full load and +25C after warm-up time unless otherwise stated. Page 2 / 6 www.tracopower.com September 29, 2021