IFM AC1224 - AS-Interface power supply PowerSupply 115/230VAC 4A

Design	Integrated earth fault monitor

Frequency AC [Hz]	47...63
Nominal voltage AC [V]	110 / 230
Input voltage range AC [V]	85...132 / 184...264
Protection class	I
Max. power-on delay time [ms]	100
Output voltage AS-i [V]	30.5
Output power (permanent) [W]	122
Number of output circuits	1
Output current AS-i [A]	4
Max. residual ripple [mV]	50
External input protection	B 6 A
Derating [W/K]	3 (60...70 °C)
Integrated data decoupling	yes

Outputs

Short-circuit protection	yes
Type of short-circuit protection	electronically protected
Overload protection	yes
Parallel connection of outputs possible	no
Series connection of outputs possible	no

Operating conditions

Ambient temperature [°C]	-10...70
Note on ambient temperature	observe the free space for convection (see operating instructions)
Protection	IP 20
Pollution degree	2;(IEC 62103: conductive soiling not permitted)

Tests / approvals

EMC	EN 61000-6-1 EN 61000-6-2 EN 61000-6-4
MTTF [years]	139

AS-i classification

AS-i certificate	42301

Weight [g]	750
Dimensions [mm]	124 x 73 x 107
Materials	housing: steel sheet

Displays / operating elements

Display	operation 1 LED, green goes off in case of overload U < 28 V IR addressing 1 LED, red earth fault 1 LED, red

Pack quantity	1 pcs.

Electrical connection

Connection	terminals: ...4 mm²

Diagrams and graphs

block diagram

output characteristics

characteristic line for derating

ifm electronic gmbh • Friedrichstraße 1 • 45128 Essen — We reserve the right to make technical alterations without prior notice. — EN-GB — AC1224-01 — 23.03.2023 —