http://www.tracopower.com Page 1 of 4
AC/DC Enclosed Power Supply TXL 035 Series, 35 Watt
Models
• Compact metal case with screw
terminal block
• Dual output models with isolated
outputs
• Universal input 85 - 264 Vac
• EMI/EMC compliance with EN 61000-6-3
and EN 61000-6-1
• Compliance to EN 61000-3-2
• Short circuit and overvoltage protection
• International safety approvals
• 3 year product warranty
The TRACOPOWER TXL series is a family of encased power supplies designed
for a wide range of cost critical applications. With a low profile metal case and
screw terminal block connection, they are easy to install in any equipment.
These power supplies have universal input and comply with European EMC stan-
dards and the Low Voltage Directive (LVD).
Order Code Power Output voltage Output current max. Efficiency
max. Vout 1 Vout 2 Vout 1 Vout 2 typ.
TXL 035-3.3S 30 W 3.3 VDC 9.0 A 74 %
TXL 035-05S 35 W 5 VDC 7.0 A 79 %
TXL 035-12S 36 W 12 VDC 3.0 A 82 %
TXL 035-15S 36 W 15 VDC 2.4 A 84 %
TXL 035-24S 36 W 24 VDC 1.5 A 85 %
TXL 035-48S 38 W 48 VDC 0.8 A 86 %
TXL 035-0512D 1) 35 W +5 VDC +12 VDC 4.0 A 2.5 A 79 %
TXL 035-0524D 1) 35 W +5 VDC +24 VDC 4.0 A 1.3 A 79 %
TXL 035-1212D 1) 36 W +12 VDC –12 VDC 3.0 A 1.5 A 83 %
TXL 035-1515D 1) 36 W +15 VDC –15 VDC 2.4 A 1.5 A 84 %
Models
C B
Scheme
U L 6 0 950 -1
1) Total power should not exceed max. output power
TXL 035 Series, 35 Watt
http://www.tracopower.com Page 2 of 4
All specifications valid at nominal input voltage, full load and +25°C after warm-up time unless otherwise stated.
Input Specifications
Input voltage range – nominal 100 – 240 VAC
– AC range (universal input) 88 – 264 VAC
– DC range 125 – 375 VDC
Input frequency 47 – 63 Hz
Input current at full load – at 100 VAC 1.0 A max.
Input inrush current – at 115 VAC / 230 VAC 30 A max. / 50 A max.
Zero load power consumption only single output models: 0.5 W max. (green mode function)
Recommended circuit breaker (characteristic C or slow bow fuse) 5 A
Output Specifications
Output voltage adjustment range ±10 % (only Vout 1)
Regulation – Input variation 1.0 % max.
– Load variation (20 - 100%) main output: 2.0 % max.
Vout 2: 5.0 % max.
Minimum load single output models: not required
dual output models: Vout 1 requires 0.3 A
Temperature coefficient 0.02 %/K
Start-up time 1 s max.
Rise time single output models: 20 ms max.
dual output models: 30 ms max.
Hold-up time single output models: 40 ms min.
dual output models: 60 ms min.
Ripple and noise – measured with external capacitors:
0.1 µF and 47 µF parallel capacitor
(20Mhz Bandwidth) – Vout 1 3.3 & 5 Vout models: 70 mVp-p typ.
12 Vout model: 120 mVp-p typ.
15 & 24 Vout models: 150 mVp-p typ.
48 Vout model: 200 mVp-p typ.
– Vout 2 (-)12 VDC models: 120 mVp-p typ.
15 VDC models: 150 mVp-p typ.
Overload protection by current limitation 105 – 150 % of Iout max.
Short circuit protection hiccup mode (automatic recovery)
Overvoltage protection (Latch off, recovery after restart) 115 – 140 % of nominal Vout (only Vout 1)
Capacitive load www.tracopower.com/products/txl-capload.pdf
General Specifications
Temperature ranges – Operating –20°C to +70°C
(with derating)
– Storage
–40°C to +85°C
Output power derating – Temperature 2.5 %/K above +50°C
– Low input voltage 0.8 %/V below 100 VAC
Cooling natural convection (20 lfm), no internal fan
Humidity (non condensing) 20 – 90 % rel. H max.
Altitude during operation 2000 m
Isolation voltage (60 sec.) – Input / Output 3000 VAC
– Input / PE 1500 VAC
– Output / PE 500 VAC
Isolation resistance (at 500 VDC) 100 MOhm min.
Leakage current (at 264 VAC/60Hz) 1 mA max.
TXL 035 Series, 35 Watt
http://www.tracopower.com Page 3 of 4
All specifications valid at nominal input voltage, full load and +25°C after warm-up time unless otherwise stated.
General Specifications (continued)
Switching frequency 65 kHz typ. (pulse width modulation)
Reliability (calculated MTBF) single output models: > 400‘000 h
dual output models: > 340‘000 h
Electromagnetic compatibility (EMC), emissions
– Conducted input RI suppression EN 55022 class B, FCC Part 15 level B
– Harmonic current emissions IEC/EN 61000-3-2, class A
– Voltage flicker IEC/EN 61000-3-3
Electromagnets compatibility (EMC), immunity according EN 55024
– Electrostatic discharge ESD IEC/EN 61000-4-2, 4 kV / 8 kV, perf. criteria A
– RF field immunity IEC/EN 61000-4-3, 3 V/m, perf. criteria A
– Electrical fast transients/burst immunity IEC/EN 61000-4-4, ±2 kV, perf. criteria A
– Surge IEC/EN 61000-4-5, 1 kV / 2 kV, perf. criteria A
– Conducted RF IEC/EN 61000-4-6, 3 Vrms perf. criteria A
– Magnetic field IEC/EN 61000-4-8, 3 A/m perf. criteria A
– Voltage dip IEC/EN 61000-4-11
>95 %, perf. criteria A, 0.5 periods
30 %, perf. criteria A, 25 periods
>95 % perf. criteria B, 250 periods
Safety standards UL 60950-1, IEC/EN 60950-1
Safety approvals – UL/cUL www.ul.com → certifications → File: e188913
– CB report www.tracopower.com/overview/txl
Environmental compliance – Reach www.tracopower.com/products/reach-declaration.pdf
– RoHS RoHS directive 2011/65/EU
Connection single output models: 5 pole terminal pitch (9.5mm with plastic cover)
dual output models: 6 pole terminal pitch (8.25mm with plastic cover)
Casing material nickel plated steel (chassis and cover)
Weight single output models: 0.34 kg
dual output models: 0.35 kg
TXL 035 Series, 35 Watt
www.tracopower.com
© Copyright 2018 Traco Electronic AG Specifications can be changed without notice!
Page 4 of 4
Rev. November 15, 2018
Outline Dimensions
Pin Single Dual
1AC L AC L
2AC N AC N
3PE PE
4– Vout Common
5+ Vout Vout 1
6no con. Vout 2
Screw Terminal
82
99
12
(0.47)
(3.90)
23.555
(2.17)
(0.93)
45
(1.77)
774
(2.91)
(0.28)
17.5
(0.69)
35
(1.38)
(3.23)
3
1
4
5
6
2
2 x M3 THD
(bottom)
Top view
2x M3 THD
Dimensions in [mm], () = Inch
Tolerances ±0.5 (±0.02)
