Complementary
electrical insulation class
Class B
output coupling
Series by internal jumper
Parallel
Grounding of secondary
Product certifications
EAC
UR
DNV-GL
Handle front plate colour
152.0 mm
Product or component type
Safety and isolation transformer
Connections - terminals
For input connection: screw type terminals, connection capacity: 5 x 4 mm² AWG 11
For input ground connection: screw type terminals, connection capacity: 1 x 4 mm² AWG 11
For output connection: screw type terminals, connection capacity: 4 x 4 mm² AWG 11
Efficiency
90 %
rated power in va
250 VA
marking
CE
network frequency limits
47…63 Hz
Fixing mode
By 4 screws diameter: 6.5 mm on vertical panel, operating position: horizontal
By 4 screws diameter: 6.5 mm on vertical panel, operating position: vertical
By 4 screws diameter: 6.5 mm on horizontal panel with derating to 90 %
output voltage
24/48 V AC
width (w)
123.0 mm
input voltage limits
360...440 V
207...253 V
Net weight
5.68 kg
Maximum voltage drop at rated load
2.5 %
depth
141.0 mm
power dissipation in w
27.8 W
input voltage tolerance
+/- 15 V
No load losses
14.68 W
input voltage
230 V AC single phase, terminal(s): N-L1
400 V AC phase to phase, terminal(s): L1-L2
Output sustained overvoltage
0,021 (no load, hot state)
dielectric strength
3200 V between input and ground
3200 V between output and ground
5100 V between input and output
output protection type
Against overload, protection technology: with additional protection fuses or circuit-breakers in Selection of Protection
Against overvoltage, protection technology: with additional protection fuses or circuit-breakers in Selection of Protection
Against short-circuits, protection technology: with additional protection fuses or circuit-breakers in Selection of Protection
Protective cover
With
Short-circuit voltage
0,065
Voltage variation at nominal load
3 % at 400 V
0,0312 at 230 V
Status led
1 LED (orange) input voltage
Environment
Ambient air temp for storage/transportation
-40…80 °C
ip degree of protection
IP20
operating altitude
3000 m
Range of product
Modicon Transformer Universal
ambient air temperature for operation
-20…60 °C
Environmental characteristics
EMC conforming to EN 62041
Safety conforming to EN 61558-1
Safety conforming to EN 61558-2-6
overvoltage category
Class I conforming to VDE 0106-1
standards
UL 506
relative humidity
0…95 % during operation