IFM AC3221 - AS-Interface control cabinet module SmartL25 4DI AUX 4DO R C

For use in control cabinets.
Simple and fast wiring by means of cage clamps.
Particularly space-saving design.
Double terminals for looping through the voltage supply.
Clearly visible powerful LEDs for displaying operation, switching status and function

Design	only for operation with AS-i masters with the profile M4
Application	Installation in control cabinets

Operating voltage [V]	18...31.6 DC
Max. current consumption from AS-i [mA]	30
Additional voltage supply [V]	20...30 DC;(AUX)
Max. current consumption from additional supply [mA]	1100;(AUX)
Integrated watchdog	yes

Inputs / outputs

Number of inputs and outputs	Number of digital inputs: 4; Number of relay outputs: 4

Inputs

Number of digital inputs	4
Input circuit of digital inputs	PNP;(type 2 according to IEC 61131-2)
Sensor supply of the inputs	AUX
Power supply [V]	18...30;(DC AUX)
Max. total current rating of inputs [mA]	1000
Input current High [mA]	6...10
Input current Low [mA]	0...2
Switching level high [V]	> 11
Digital inputs protected against short circuits	yes

Outputs

Voltage range DC [V]	24;(AUX; The outputs O1 + O3 and O2 + O4 must be supplied in pairs with the same voltage. 2 x 24 V DC)
Voltage range AC [V]	10...240;(The outputs O1 + O3 and O2 + O4 must be supplied in pairs with the same voltage. 2 x 240 V AC)
Max. current load per output [mA]	6000;(ohmic resistance)
Max. current load outputs total [A]	6;(ohmic resistance)
Number of relay outputs	4
Short-circuit proof	no
Electrically separated	yes

Operating conditions

Ambient temperature [°C]	-25...65
Note on ambient temperature	the derating of the current load indicated in the operating instructions is to be taken into account at the following ambient temperature: > 55 °C
Storage temperature [°C]	-25...75
Max. relative air humidity [%]	90;(non condensing)
Max. height above sea level [m]	2000
Protection	IP 20
Protection rating terminals	IP 20
Pollution degree	2

Tests / approvals

EMC	EN 62026-2 EN 61000-6-2 EN 61000-6-3
MTTF [years]	248
Notes	The device shall be supplied from an isolating source.; This voltage source must have a secondary UL-listed fuse (see enclosed sheet).; Alternatively, a class 2 power supply can be used to supply AUX.

AS-i classification

AS-i version	3.0
AS-i addressing	addressing socket
Extended addressing mode	yes
AS-i master profile	M4
AS-i profile	S-7.A.7
AS-i I/O configuration [hex]	7
AS-i ID code [hex]	A.7
AS-i ID1 code [hex]	7;(fixed)
AS-i certificate	124301
Assignment of the data bits	data bit D0 D1 D2 D3 input I-1 I-2 I-3 I-4 Output O-1 O-2 O-3 O-4

Weight [g]	203.35
Type of mounting	mounting on DIN rail
Materials	plastics; PC-GF20

Displays / operating elements

Display	switching status LED, yellow I1...I4, O1...O4 operation LED, green AS-i, AUX errors LED, red

Accessories

Items supplied	cage clamps

Pack quantity	1 pcs.

Electrical connection

Connection	pin headers: 4 x ; Spacing: 5.0 mm

ifm electronic gmbh • Friedrichstraße 1 • 45128 Essen — We reserve the right to make technical alterations without prior notice. — EN-GB — AC3221-01 — 13.04.2023 —