Skip to Content

UNO-PS/1AC/24DC/100W - Power supply

No de pièce : 2902993
Technical Specifications

AC operation

Nominal input voltage range100 V AC ... 240 V AC
Input voltage range85 V AC ... 264 V AC
Input Voltage Range AC85 V AC ... 264 V AC
Voltage type of supply voltageAC
Inrush Current< 40 A (typ.)
Inrush current integral (I2t)< 1.5 A2s (typ.)
Frequency range (fN)50 Hz ... 60 Hz ±10 %
Mains buffering time> 20 ms (120 V AC)
Mains buffering time> 100 ms (230 V AC)
Current consumptiontyp. 2.1 A (100 V AC)
Current consumptiontyp. 0.95 A (240 V AC)
Nominal Power Consumption242.6 VA
Protective circuitTransient surge protection; Varistor
Power factor (cos phi)0.47
Typical response time< 1 s
Input fuse4 A (slow-blow, internal)
Recommended breaker for input protection6 A ... 16 A (Characteristics B, C, D, K)

Output data

Efficiencytyp. 88 % (120 V AC)
Efficiencytyp. 89 % (230 V AC)
Output characteristicHICCUP
Nominal Output Voltage24 V DC
Nominal output current (IN)4.2 A (-25 °C ... 55 °C)
Derating55 °C ... 70 °C (2.5 %/K)
Feedback voltage resistance< 35 V DC
Protection against overvoltage at the output (OVP)≤ 35 V DC
Control deviation< 1 % (change in load, static 10 % ... 90 %)
Control deviation< 2 % (Dynamic load change 10 % ... 90 %, 10 Hz)
Control deviation< 0.1 % (change in input voltage ±10 %)
Residual ripple< 30 mVPP (with nominal values)
Short-circuit-proofyes
No-load proofyes
Output Power100 W
Maximum no-load power dissipation< 0.5 W
Power loss nominal load max.< 11 W
Rise time< 0.5 s (UOUT (10 % ... 90 %))
Response time< 2 ms
Connection in parallelyes, for redundancy and increased capacity
Connection in seriesyes

Input

Connection MethodScrew connection
Conductor cross section, rigid min.0.2 mm²
Conductor cross section, rigid max.2.5 mm²
Conductor cross section flexible min.0.2 mm²
Conductor cross section flexible max.2.5 mm²
Single conductor/flexible terminal point with ferrule with plastic sleeve, min.0.2 mm²
Single conductor/flexible terminal point with ferrule with plastic sleeve, max.2.5 mm²
Single conductor/flexible terminal point with ferrule without plastic sleeve, min.0.2 mm²
Single conductor/flexible terminal point with ferrule without plastic sleeve, max.2.5 mm²
Conductor cross section AWG min.24
Conductor cross section AWG max.14
Stripping length8 mm
Screw threadM3
Tightening torque, min0.5 Nm
Tightening torque max0.6 Nm

Output

Connection MethodScrew connection
Conductor cross section, rigid min.0.2 mm²
Conductor cross section, rigid max.2.5 mm²
Conductor cross section flexible min.0.2 mm²
Conductor cross section flexible max.2.5 mm²
Single conductor/flexible terminal point with ferrule with plastic sleeve, min.0.2 mm²
Single conductor/flexible terminal point with ferrule with plastic sleeve, max.2.5 mm²
Single conductor/flexible terminal point with ferrule without plastic sleeve, min.0.2 mm²
Single conductor/flexible terminal point with ferrule without plastic sleeve, max.2.5 mm²
Conductor cross section AWG min.24
Conductor cross section AWG max.14
Stripping length8 mm
Screw threadM3
Tightening torque, min0.6 Nm
Tightening torque max0.8 Nm

Signaling

Types of signalingLED

Electrical properties

Number of phases1.00
Insulation voltage input/output4 kV AC (type test)
Insulation voltage input/output3 kV AC (routine test)

Product properties

Product familyUNO POWER
MTBF (IEC 61709, SN 29500)> 738000 h (40 °C)

Insulation characteristics

Protection classII (in closed control cabinet)
Degree of pollution2

Dimensions

Width55 mm
Height90 mm
Depth84 mm

Installation dimensions

Installation distance right/left0 mm / 0 mm
Installation distance top/bottom30 mm / 30 mm

Mounting

Mounting TypeDIN rail mounting
Assembly instructionsalignable: 0 mm horizontally, 30 mm vertically
Mounting Positionhorizontal DIN rail NS 35, EN 60715
With protective coatingNo
120.91 $ 120.91 $
1.00 $