Name: ifm Electronic DN4237 PSU DN4237 1 pc(s)
Brand: ifm Electronic
SKU: 3321835

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Product type

PSU

Type

DN4237

Max. operating voltage

480 V AC

Operating voltage

480 V AC (max)

Content

1 pc(s)

Datasheet (PDF)

Unavailable

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Highlights & Details

Ifm DN4237 switching power supply 24 V DC

Protection of the wiring by configurable, electronic fuses
Installation without control cabinet
Additional diagnostics by measuring current, voltage and power quality as well as counting the operating hours
Energy efficient generation of low voltage without loss of power
Output voltage, load currents, output circuit states and cause of tripping are communicated via IO-Link
The switching on and off of the output circuits as well as resetting the fuses is possible via IO-Link

Technical specifications

Dimensions [mm] 182 x 183 x 59
Number of output circuits: 4
IO-Link Revision: 1.1
Transmission type IO-Link: COM3 (230.4 kBaud)
Ambient temperature-1 [°C]: -25...70
Output power (permanent) [W]: 500
Output power (short term) [W]: 1000
Output voltage DC [V]: 24...28
Output voltage tolerance [%]: 0.2
Input voltage range AC [V]: 323...552
Input current (rated voltage 400 V AC / 60 Hz) [A]: 1.1
Input current (rated voltage 480 V AC / 50 Hz) [A]: 0.9
Peak switch-on current (nominal voltage 400 V AC / 60 Hz) [A]: 2.1
Peak switch-on current (nominal voltage 480 V AC / 50 Hz) [A]: 2
Weight [g]: 1616,050
Communication interface: IO-Link
Storage temperature [°C]: -40...85
Total load capacity [MF]: 12.5
Power factor (nominal voltage 400 V AC / 50 Hz): 0.94
Power factor (nominal voltage 480 V AC / 50 Hz): 0.95
Max. Output current at max. Output voltage [A]: 17.8
Max. Output current at min. Output voltage [A]: 20.8
Max. Standby delay time [ms]: 12
Max. Height above NN [m]: 5000
Max. Permissible relative humidity [%]: 95; (relative humidity)
Min Process cycle time [ms]: 2
Nominal frequency AC [Hz]: 50...60
Nominal voltage AC [V]: 400 / 480
Power outage bridging time (nominal voltage 400 V AC / 60 Hz) [ms]: 24
Power outage bridging time (nominal voltage 480 V AC / 50 Hz) [ms]: 24
Protection class IP 65; IP 67
Protection class: I
SIO mode: Yes
Plug connection: Power supply - Pin layout: 0239 - Connector: 1 x 7/8"; Locking: Brass / Output Voltage - Pin layout: 0211 - Connector: 2 x M12; Coding: L; Locking: Brass / IO-Link - Pin layout: 0001 - Connector: 1 x M12; Coding: A; Locking: Brass
Supported master port class: A
Pollution level 3
Efficiency (nominal voltage 400 V AC / 60 Hz) [%]: 94.2
Efficiency (nominal voltage 480 V AC / 50 Hz) [%]: 94