TRACO POWER TIS series industrial DIN rail power supply



TRACO POWER TIS series industrial DIN rail power supply

Product Overview

Power levels: 75W, 150W, 300W, 500W, 600W; There is also a special model TIS300-124 DCI with a DC input of 300-800VDC.

Output voltage specifications: 12V, 24V, 28V, 48V, 72VDC; The output current of the 24V model covers 3A/6A/12A/20A/24A.

Hardware features: low ripple noise; EMC meets EN50081-2/EN50082-2, conducted interference EN55011 Class-B; Metal aluminum casing, protection IP20; Plug in screw terminals.

Three optional feature versions (cannot be mixed or combined with each other)

RED: N+1 redundant parallel connection, active current sharing, up to 5 parallel connections, fault relay alarm;

SIG: AC power outage signal, DC-OK output, external remote ON/OFF control;

UDS: DC-DC UPS uninterrupted battery backup, complete battery charging and discharging management, uninterrupted output without switching during mains power interruption.

Electrical specifications

Input

TIS75/150/300/600:115/230VAC manual gear selection, input range 93-132VAC/187-264VAC; Frequency 47-63Hz.

TIS500: Only 230VAC (187-264VAC).

TIS300-124 DCI: DC input 300-800VDC.

Output

Output type voltage adjustable range

12V 12‑14VDC

24V 24‑28VDC

28V 28‑32VDC

48V 48‑52VDC

72V 60‑76VDC

Ripple noise:<50mVpp (20MHz bandwidth)

Load stabilization: 75/150W maximum ± 1.0%; 300-600W maximum ± 0.3%, parallel mode maximum ± 1.5%.

Protection: Constant current short-circuit protection (110% rated, automatic restart); Overvoltage protection with 140% nominal output.

Hold up time:

75‑300W：115VAC≥25ms，230VAC≥30ms

500W：≥40ms

600W：115VAC≥15ms，230VAC≥25ms

Efficiency, Environment, and Rating Reduction

Efficiency: 75-300W, typical 85%; 500W typical 90%; 600W typical 88%.

Working environment temperature: -25 ℃~+70 ℃; Starting from above 50 ℃, the output power will decrease by 2% for every 1 ℃ increase.

Storage -25~+85 ℃; The highest humidity is 95% RH, with no condensation.

Typical switching frequency is 80kHz; Temperature coefficient 0.02%/℃.

Security and EMC certification

Safety standard: EN60950 SELV; UL/cUL1950、UL508C； UL1604 (Class I Div2 hazardous area), CB certification.

EMC anti-interference (EN50082-2)

ESD: 4kV contact/8kV air;

RF field 10V/m; Electric fast pulse EFT 2kV; Surge 2/4kV; Conducted RF 10V.

MTBF (MIL-HDBK-217E, 25 ℃): 75/150W=450000 hours; 300/500W=360000 hours; 600W=300000 hours.

Detailed explanation of three functional versions

1) RED redundancy version (N+1 active current sharing)

Applicable models: 150W, 300W, 600W; Up to 5 power sources can be connected in parallel.

Built in decoupling diode+current sharing bus, truly active current sharing; Equipped with unit fault alarm relay.

Relay contact specifications: maximum 60VDC/0.36A.

Important: The three options of RED/SIG/UDS cannot be mixed on the same power supply.

2) SIG signal version

Provide three sets of functions:

AC Powerfail AC input power failure relay signal: When the input is below the threshold, the relay will activate;

DC-OK output normal relay signal: 24V model>22.8V closed; 48V model>45.6V closed;

Remote ON/OFF external remote start stop control.

Relay contact specifications: maximum 60VDC/0.36A.

3) UDS DC UPS uninterruptible power supply version

Integrated and complete lead-acid battery management, external battery; Seamless and uninterrupted switching of battery power supply in case of mains power failure.

Charging parameters

TIS300-124 UDS: Charging current 0.15-1.5A, factory 1.2A;

TIS600-124 UDS: Charging current 0.25-2.5A, factory 2.4A.

Alarm relay with two independent contacts:

AC-Powerfail: AC power failure alarm;

Battery Low: Alarm when the battery voltage is below 22V;

Features

Periodic short-term battery loading, automatic detection of battery internal resistance degradation, battery fault alarm;

The battery mode can be manually activated by short circuiting 7-8 pins;

The battery has short-circuit protection during operation; The external battery circuit must be equipped with a fast fuse;

During charging, the power output capacity decreases (reducing charging current by 1.4 times).

UDS comes with original factory battery pack AP series

Model, Voltage, Capacity, Compatible Power Supply

TIS24‑32 AP 24V 3.2Ah TIS300‑124 UDS

TIS24‑70 AP 24V 7.0Ah TIS600‑124 UDS

Maintenance free lead-acid battery with resettable electronic fuse; Standby life of 4-5 years at 20 ℃; Charging voltage 27-27.6VDC, temperature coefficient -36mV/℃.

Mechanical, installation, and accessories

Installation method: Standard 35mm DIN rail buckle installation; Optional wall mounted installation kit MK-xx; Reinforced rail installation kit RMK-xx.

Shell: aluminum chassis, stainless steel cover plate; IP20； Provide the overall dimensions drawing of the machine; Weight: 75W (0.48kg), 150W (0.80kg), 300W (1.4kg), 500W (1.9kg), 600W (2.0kg).

Terminal: 75-300W plug-in Phoenix plug (accessories available with stock); 600W fixed screw terminal.