IFM AC1253

Name: IFM AC1253
Brand: IFM
SKU: AC1253

MPN: AC1253 · Brand: IFM

Price on request

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12-month warranty (new) · 3-month (used/refurbished)

30-day returns, no restocking fee on unused parts

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Quick facts

Availability	Confirmed on request
Category	AS-Interface power supplies
Warranty	12-month (new) · 3-month (used/refurbished)

Shipping & availability

When can AC1253 be shipped?

AC1253 is sourced on request — request a quote and we'll confirm the exact availability and shipping timeline for this specific unit.

Can I pick up AC1253 in person?

Local pickup from our Groningen, Netherlands warehouse may be possible — contact us before ordering to check availability and arrange a collection time.

Is express delivery available?

Yes — mention it when you request a quote for AC1253 and we'll include express shipping options in our reply.

My factory is down and I need this urgently — can you help?

For a critical breakdown, contact us directly at +31 (0)50-7110348 or sales@partnerplc.com — we can look into same-day courier or dedicated taxi/hotshot delivery for AC1253, subject to availability and destination.

Reliably power supply for modules, sensors and actuators High noise immunity and sufficient power reserves for the compensation of current peaks Safe decoupling of interferences from the primary supply Particularly space-saving design Low heating of the control cabinet due to high efficiency

Specifications

Application

Design

housing for DIN rail mounting

Electrical data

Frequency AC[Hz] [Hz]	47...64
Operating voltage tolerance[%] [%]	15...20
Nominal voltage AC[V] [V]	400
Input voltage range AC[V] [V]	380...480
Protection class	I
Overvoltage protection	yes; (< 36 V)
Max. power-on delay time[ms] [ms]	90
Output voltage AS-i[V] [V]	30.5
Output power (permanent)[W] [W]	244
Output power (peak)[W] [W]	256
Note on output power (peak)[W] [W]	briefly to load bus capacities after power on
Power factor (nominal voltage 400 V AC / 50 Hz)	0.53
Power factor (nominal voltage 480 V AC / 50 Hz)	0.52
Power reserve[%] [%]	5
Number of output circuits	1
Output current AS-i[A] [A]	8
Max. residual ripple[mV] [mV]	90
Switch-on peak current (nominal voltage 400 V AC / 60 Hz)[A] [A]	4
Switch-on peak current (nominal voltage 480 V AC / 50 Hz)[A] [A]	4
Efficiency (nominal voltage 400 V AC / 60 Hz)[%] [%]	92
Efficiency (nominal voltage 480 V AC / 50 Hz)[%] [%]	92.1
External input protection	≤ B-6 A / ≤ C-3 A
Derating[W/K] [W/K]	6 (60...70 °C)
Mains buffering time (nominal voltage 400 V AC / 60 Hz)[ms] [ms]	34
Mains buffering time (nominal voltage 480 V AC / 50 Hz)[ms] [ms]	53
Input current (nominal voltage 400 V AC / 60 Hz)[A] [A]	0.7
Input current (nominal voltage 480 V AC / 50 Hz)[A] [A]	0.6
Power loss (nominal voltage 400 V AC / 60 Hz)[W] [W]	21.2
Power loss (nominal voltage 480 V AC / 50 Hz)[W] [W]	20.9
Integrated data decoupling	yes
Back feeding protection[V] [V]	35

Outputs

Short-circuit proof	yes
Overload protection	yes
Overload performance	output current constant
Parallel connection of outputs possible	no
Series connection of outputs possible	no

Operating conditions

Ambient temperature[°C] [°C]	-25...70
Note on ambient temperature	observe the free space for convection (see operating instructions)
Storage temperature[°C] [°C]	-40...85
Max. relative air humidity[%] [%]	95; (IEC 60068-2-30)
Protection	IP 20
Pollution degree	2; (IEC 62103: conductive soiling not permitted)

Tests / approvals

EMC	EN 61000-6-1; EN 61000-6-2; EN 61000-6-3; EN 61000-6-4
Vibration resistance	IEC 60068-2-6; ± 1,6 mm 2...17,8 Hz / 2 g 17,8...500 Hz
IEC 60068-2-6	± 1,6 mm 2...17,8 Hz / 2 g 17,8...500 Hz
Shock resistance	IEC 60068-2-27; 30 g 6 ms / 20 g 11 ms
IEC 60068-2-27	30 g 6 ms / 20 g 11 ms
Power Factor Correction (PFC)	met