TRIO-UPS-2G/1AC/24DC/5: Reliable DC Power Supply for Industrial PCs

Selling Points

1Supports 100 V AC to 250 V DC, ensuring flexibility in various power supply environments.
2Allows for customization of output voltage in mains operation, ensuring optimal performance for different loads.
3Switches seamlessly to battery operation during power disturbances, providing continuous supply without interruption.
4Achieves efficiency of up to 87% in nominal load conditions, minimizing energy waste and maximizing uptime.
5Offers a buffer period of up to 2 hours, ensuring reliable operation during extended power outages.

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

Parameter	Value	Parameter	Value
Input voltage range	100 V AC ... 240 V AC -15 % ... +10 %	Voltage type of supply voltage	AC
Inrush current	< 16 A	Inrush current integral (I	< 0.43 A
Frequency range (f	50 Hz ... 60 Hz (±10 %)	Mains buffering time	≥ 15 ms (120 V AC)
Switch-on time	typ. 60 ms	Typical current consumption	3.3 A (100 V AC)
Input fuse	6.3 A (slow-blow, internal)	Connection labeling	3.6
Signalization designation	Bat.-Start	Low signal	Connection to SGnd with < 2.7 kΩ
High signal	Open (> 200 kΩ between Bat.-Start and SGnd)	Connection labeling	3.5
Signalization designation	Remote	Low signal	Connection to SGnd with < 2.7 kΩ
High signal	Open (> 35 kΩ between Remote and SGnd)	Efficiency	typ. 85 % (120 V AC) typ. 87 % (230 V AC) typ. 96 % (Battery operation)
Derating	> 60 °C (2.5%/K of P	Crest factor	2.7 (120 V AC) 3.2 (230 V AC)
Switch-over time	< 75 ms	UPS connection in parallel	yes, with diode module uncoupled
UPS connection in series	no	Energy storage device connection in parallel	yes
Feedback voltage resistance	≤ 35 V DC	Protection against overvoltage at the output (OVP)	< 30 V DC
Residual ripple	< 20 mV	Control deviation	< 0.75 % (change in load, static 10 % ... 90 %) < 1.25 % (Dynamic load change 10 % ... 90 %, 10 Hz) < 0.1 % (change in input voltage ±10 %)
Rise time	< 15 ms	Permissible backup fuse	B10
Output voltage	24 V DC	Output voltage range	24 V DC ... 28 V DC (> 24 V constant capacity)
Output current I	5 A	Dynamic Boost (I	7.5 A
Output power P	120 W	Maximum no-load power dissipation	< 3 W (230 V AC)
Power loss nominal load max.	< 19 W (230 V AC)	Output voltage	U
Output voltage range	18 V DC ... 30 V DC	Output current I	5 A
Connection labeling	3.2	Signalization designation	Alarm
Type of signaling	LED red	Switching output	Transistor output, active
Output voltage	24 V DC	Continuous load current	20 mA
LED status indicator	red	Connection labeling	3.3
Signalization designation	Battery mode	Type of signaling	Yellow LED
Switching output	Transistor output, active	Output voltage	24 V DC
Continuous load current	20 mA	LED status indicator	yellow
Connection labeling	3.1	Signalization designation	DC OK
Type of signaling	Green LED	Switching output	Transistor output, active
Output voltage	24 V DC	Continuous load current	20 mA
LED status indicator	green	Connection labeling	3.4
Signalization designation	Ready	Switching output	Transistor output, active
Output voltage	24 V DC	Continuous load current	20 mA
Connection labeling	3.7	Nominal voltage U	24 V DC
End-of-charge voltage	max. 30 V DC	Charging current (Configurable)	0.2 A ... 1.5 A (-25 °C ... 40 °C)
Charging current (Reduced)	1.5 A ... 0 A (40 °C ... 65 °C)	Charging current (Preset)	1.2 A (-25 °C ... 40 °C)
Charging current ()	1.5 A	Nominal capacity range	1.2 Ah ... 12 Ah
Battery technology	VRLA-AGM	Charge characteristic curve	IU
Connection method	Push-in connection	rigid	0.2 mm² ... 4 mm²
flexible	0.2 mm² ... 2.5 mm²	flexible with ferrule without plastic sleeve	0.25 mm² ... 2.5 mm²
flexible with ferrule with plastic sleeve	0.25 mm² ... 1.5 mm²	rigid (AWG)	24 ... 12
Stripping length	10 mm	Connection method	Push-in connection
rigid	0.2 mm² ... 4 mm²	flexible	0.2 mm² ... 2.5 mm²
flexible with ferrule without plastic sleeve	0.25 mm² ... 2.5 mm²	flexible with ferrule with plastic sleeve	0.25 mm² ... 1.5 mm²
rigid (AWG)	24 ... 12	Stripping length	10 mm
Connection method	Push-in connection	rigid	0.2 mm² ... 1.5 mm²
flexible	0.2 mm² ... 1.5 mm²	flexible with ferrule without plastic sleeve	0.2 mm² ... 1.5 mm²
flexible with ferrule with plastic sleeve	0.2 mm² ... 0.75 mm²	rigid (AWG)	24 ... 16
Stripping length	8 mm	Connection method	Push-in connection
rigid	0.2 mm² ... 10 mm²	flexible	0.2 mm² ... 6 mm²
flexible with ferrule without plastic sleeve	0.25 mm² ... 6 mm²	flexible with ferrule with plastic sleeve	0.25 mm² ... 4 mm²
rigid (AWG)	24 ... 8	Stripping length	15 mm
Interface	USB (Modbus/RTU)	Number of interfaces	1
Connection method	MINI-USB Type B	Locking	Screw
Number of phases	1.00	Insulation voltage input/output	3 kV AC (type test) 1.5 kV AC (routine test)
Insulation voltage output / PE	500 V AC (type test) 500 V AC (routine test)	Insulation voltage input / PE	1.5 kV AC (type test) 1.5 kV AC (routine test)
Product type	DC UPS with integrated power supply	Product family	TRIO UPS
MTBF (IEC 61709, SN 29500)	> 1395470 h (230 V AC, at 25 °C) > 825726 h (230 V AC, at 40 °C) > 388314 h (230 V AC, at 60 °C)	Article revision	03
Protection class	I	Degree of pollution	2
Current	5 A	Temperature	40 °C
Additional text	230 V AC	Width	60 mm
Height	130 mm	Depth	60 mm
Installation distance right/left	0 mm / 0 mm	Installation distance top/bottom	50 mm / 50 mm
Mounting type	DIN rail mounting	Assembly note	alignable: horizontally 0 mm, vertically 50 mm
Mounting position	horizontal DIN rail NS 35, EN 60715	Flammability rating according to UL 94 (housing / terminal blocks)	V0
Housing material	Metal	Hood version	PC
Side element version	Aluminum	Degree of protection	IP20
Ambient temperature (operation)	-25 °C ... 70 °C (> 60 °C Derating: 2,5 %/K)	Ambient temperature (storage/transport)	-40 °C ... 85 °C
Ambient temperature (start-up type tested)	-40 °C	Maximum altitude	≤ 4000 m (> 2000 m, observe derating)
Climatic class	3K3 (in acc. with EN 60721)	Max. permissible relative humidity (operation)	≤ 95 % (at +25 °C, non-condensing)
Shock	30g, 18 ms in accordance with IEC 60068-2-27	Vibration (operation)	in accordance with IEC 60068-2-6
EN 61010-1	II	Standard designation	Safety for equipment for measurement, control, and laboratory use
Standards/specifications	IEC 61010-1	Standard designation	Protective extra-low voltage
Standards/specifications	IEC 61010 (SELV) / (PELV)	Standard designation	Safe isolation
Standards/specifications	DIN VDE 0100-410	Standard designation	Low-voltage power supplies, DC output
Standards/specifications	EN 61204-3	Standard designation	Ship’s bridge
Standards/specifications	IEC/EN 60945	Identification	UL Listed UL 61010
Identification	UL/C-UL Listed ANSI/ISA-12.12.01 Class I, Division 2, Groups A, B, C	Identification	DNV
Identification	LR	Electromagnetic compatibility	Conformance with EMC Directive 2014/30/EU
Low Voltage Directive	Conformance with Low Voltage Directive 2014/35/EC	EMC requirements for noise emission	EN 61000-6-3 EN 61000-6-4
EMC requirements for noise immunity	EN 61000-6-1 EN 61000-6-2	Noise immunity	Immunity in accordance with EN 61000-6-2 (industrial)
Conducted noise emission	EN 61000-6-3	Noise emission	EN 61000-6-3
DNV GL conducted interference	Class B	Additional text	Area power distribution
DNV GL noise radiation	Class B	Additional text	Bridge and deck area
Standards/regulations	EN 61000-3-2	Standards/regulations	EN 61000-3-3
Standards/regulations	EN 61000-4-2	Contact discharge	6 kV (Test Level 3)
Discharge in air	8 kV (Test Level 3)	Standards/regulations	EN 61000-4-3
Frequency range	80 MHz ... 6 GHz	Test field strength	10 V/m
Frequency range	1.4 GHz ... 6 GHz	Test field strength	3 V/m
Standards/regulations	EN 61000-4-4	Input	4 kV
Output	2 kV	Signal	2 kV
Standards/regulations	EN 61000-4-5	Input	1 kV (Test Level 3 - symmetrical) 2 kV (Test Level 3 - asymmetrical)
Output	0.5 kV (Test Level 2 - symmetrical) 1 kV (Test Level 2 - asymmetrical)	Signal	1 kV (Test Level 2 - asymmetrical)
Standards/regulations	EN 61000-4-6	Frequency range	0.15 MHz ... 80 MHz
Voltage	10 V

Specifications may be subject to change without notice