Entrance:

Nominal input voltage: 115 VAC to 230 VAC
Input voltage range: 90 VAC to 264 VAC
Frequency range: 47 Hz to 63 Hz
Inrush current (Vn and In load) I²t: ≤ 19 A ≤ 5 msec.
Input current (115 VAC to 230 VAC): 1.0 A to 0.7 A
Internal fuse: T 4 A
External fuse (recommended): 6 A (B characteristic)

Output:

Output voltage (Vn) Factory setting +/-3 %: 24 VDC
Adjustment range output voltage (Vadj): 22 VDC to 27 VDC
Start with large load (capacitive load): ≤ 50,000 μF
Switch-on delay after applying the supply: 1.5 sec (max.)
Continuous current at 24 VDC < 40 °C (In): 2 A (115 VAC); 3 A (230 VAC)
Continuous current at 24 VDC < 50 °C (In): 1.5 A (115 VAC); 2.5 A (230 VAC)
Power boost current at 24 VDC / 50 °C (In): 3.5 A ≥ 3 min.
Max. Current at overload approx. 4 VDC (perm.): Imax = In 50 °C x (1.8 to 2.2)
Max. Max. current for short circuit (Icc): 7 A
Hold-up time (min. VAC) Vn In 40 °C: typically 20 milliseconds
Remaining residual ripple: ≤ 80 mVpp
Efficiency: ≥ 85 %
Overtemperature protection: Yes, output switches off and module restarts automatically
Short-circuit protection: Yes, continuous operation
Maximum power dissipation: 13 watts at 40 °C
Overload protection: Yes, continuous operation
Overvoltage protection at the output: Yes (typically 35 VDC)
Parallel operation possible: Yes

Isolation:

Input/output insulation voltage: 3,000 VAC
Insulation voltage input/PE: 1,605 VAC
Insulation voltage output/PE: 500 VAC

Standards and approvals:

CE according to EMC 2004/108/EC and Low Voltage Directive 2006/95/EC,
UL approval according to UL508, RoHs-compliant

Reliability:

MTBF according to IEC 61709 > 500,000 hours

Protection class:

IP20

Housing:

Sturdy metal housing. 
Mounting on the DIN rail.
Dimensions (WxHxD): 50 mm x 120 mm x 50 mm.

Connection:

Fixed terminal strips with 2.5 mm² cross-section.

Relative humidity:

max. 95 % rH at 25 °C, non-condensing.

Ambient temperature:

Operation: -25 °C to +70 °C
( > 50 °C leads to a reduction of the operating values by 2.5 % / °C ).
Storage: -40 °C to +85 °C.

Weight:

approx. 300 g

Scope of delivery:

Device, operating instructions.

Manufacturer:

ADEL System s.r.l., Italy