Datasheet

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Industrial Power Supplies
TSPC Series 50–480 Watt
Input Specifications
Input voltage – nominal ranges TSPC 050 100 – 240 VAC universal input
other models 100 – 120 / 220 – 240 VAC by selection switch
– effective ranges TSPC 050 85 – 264 VAC universal input
other models 85 – 132 / 187 – 264 VAC by selection switch
– output power derating at input <100 VAC 3.3 %/V
Input voltage frequency 47 – 63 Hz
Harmonic limits EN 61000-3-2
Holdup time 10 ms min.
Inrush current 40 A
Recommended circuit breaker, – TSPC 080/120 6.0 – 16.0 A
characteristic C – TSPC 240 10.0 – 16.0 A
or fuse, slow blow type – TSPC 480 16.0 – 25.0 A
Efficiency 85 – 93 %
Output Specifications
Output voltage adj. range 12 VDC models: 12 – 14 VDC
output power derating above 12 VDC : 10 %/V
24 VDC models: 24 – 28 VDC
output power derating above 24 VDC : 5 %/V
48 VDC models: 48 – 56 VDC
output power derating above 48 VDC : 2.5 %/V
Boost output current 120 % (at 24 VDC output voltage)
continuous at <+50°C ambient temperature
– power derating above 50°C ambient 2 %/°C
– power derating at input <115 VAC 1.3 %/V
– power derating at input <220 VAC 0.6 %/V (at upper input voltage range)
Regulation – Input variation 1 % max.
– Load variation (0–100 %) 1 % max.
Ripple and Noise (20MHz bandwidth) 100 mVp-p typ. (200 mVp-p max.)
Overload protection 130 % min. (of Iout nom., constant current)
Short circuit current 90 % of Iout nom. (typ.), foldback
Output overvoltage protection 12 VDC models: 25 V max.
24 VDC models: 40 V max. (TSPC 120, TSPC 240, TSPC 480)
45 V max. (TSPC 050, TSPC 080)
48 VDC models: 60 V max.
Overtemperature protection switch off at overtemperature, automatic restart
Power back immunity 12 VDC models: 16 V (18 V for 1 s)
24 VDC models: 35 V (40 V for 1 s)
48 VDC models: 63 V (65 V for 1 s)
Power OK signal – trigger threshold 12 VDC models: 10.0 – 11.5 V
24 VDC models: 21.0 – 22.5 V
48 VDC models: 42.0 – 45.0 V
– output signal 12 VDC models: open collector 20 mA max.
24 VDC models: open collector 10 mA max.
48 VDC models: open collector 5 mA max.
Active high: Connected to Vout in normal operation,
high resistance at failure
Max. capacitive load unlimited
General Specifications
Temperature range – Operating –25°C to +70°C max. (with derating)
– Output current derating 2.5 %/°C above 60°C
– Storage –40°C to +85°C
Cooling convection cooling, no internal fan
Humidity (non condensing) 95 % rel. H max.