Datasheet

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Industrial Power Supplies
TEX 120 Series 120 Watt
Input Specifications
Input voltage – nominal 100 – 240 VAC
– AC range 85 – 264 VAC
– DC range 85 – 375 VDC (power derating tba.)
Input frequency 47 – 63 Hz
Harmonic limits EN 61000-3-2, Class A
Input current at full load (typ.) 1.0 A at 230 VAC, 2.0 at 115 VAC
Recommended circuit breaker (characteristic C or slow blow fuse) 5.0 A
Output Specifications
Output voltage adjustable range 12 VDC model: 12 – 15 VDC
24 VDC model: 24 – 28 VDC
Output regulation (10 to 90% load variation) 2.5 %
Ripple and noise (20MHz bandwidth) <50 mV pk-pk
Electronic short circuit protection current limitation at 110 % typ.
(automatic recovery)
Output overvoltage protection <40 V
Hold-up time >20 ms
General Specifications
Temperature range – Operating –40°C to +85°C max.
– Rated for ATEX certification –25°C to +70°C max.
– Storage –40°C to +85°C max.
Power derating above 60°C 2.0 %/K
Humidity up to 100 % rel. H with condensation
Efficiency 90 % typ.
Reliability (calculated MTBF at +40°C according IEC 61709) >900‘000h
Safety standards – Information technology equipment IEC/EN 60950-1
– Control equipment for hazardous location UL 1604, UL 61010-1 File e213613
(Class I, Division 1 & 2, group A, B, C & D, T4)
– Electrical equip. for potentially explosive atmospheres IEC/EN 60079-15 (Class I, Zone 2, EEx nA IIC T4)
– Industrial control equipment UL 508, File e210002
– Electrical equipment for machines EN 60204-3
– Electronic equipment for power installation EN 50178
– Safety transformers EN 61558-2-8
Safety approvals – UL 508 www.tracopower.com/products/tex120-ul508.pdf
and certifications – UL 1604/UL 61010-1 www.tracopower.com/products/tex120-ul1604.pdf
– CB test certificate (IEC 60950-1) www.tracopower.com/products/tex120-cb.pdf
– SIQ report (EN 60950-1, EN 60204, EN50178) www.tracopower.com/products/tex120-en.pdf
– ATEX, (EN 60079-15) www.tracopower.com/products/tex120-atex.pdf
– IECEx test report (IEC 60079-15) www.tracopower.com/products/tex120-iecex.pdf
Electromagnetic compatibility (EMC), emissions EN 61000-6-3
– Conducted RI suppression on input EN 55022 class B
– Radiated RI suppression EN 55022 class B
– Harmonic limits EN 61000-3-2, Class A
Electromagnetic compatibility (EMC), immunity EN 61000-6-2
– Electrostatic discharge (ESD) EN 61000-4-2, 8 kV / 15 kV, perf. criteria A
– Radiated RF field immunity EN 61000-4-3, 10 V/m, perf. criteria A
– Electrical fast transient / burst immunity input EN 61000-4-4, 4 kV, perf. criteria A
– Electrical fast transient / burst immunity output EN 61000-4-4, 2 kV, perf. criteria A
– Surge immunity line – neutral EN 61000-4-5, 4 kV, perf. criteria A
– Surge immunity line – ground EN 61000-4-5, 2 kV, perf. criteria A
– Surge immunity neutral – ground EN 61000-4-5, 4 kV, perf. criteria A
– Surge immunity output EN 61000-4-5, 0.5 kV, perf. criteria A
– Immunity to conducted RF disturbances EN 61000-4-6, 10 V, perf. criteria A
– Mains voltage dips and interruptions EN 61000-4-11, 30 % /10 mS, criteria B,
EN 61000-4-11, 60 % /100 mS, criteria C
All specifications valid at nominal input voltage, full load and +25°C after warm-up time unless otherwise stated.