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Alternative article: AC3218 – Product comparison: AC2218 / AC3218
Note any deviating technical data for the selection of the alternative article and the accessories.
Date of discontinuation: {{"2019-03-31T00:00:00.000+01:00" | date}}

AC2218

AS-Interface control cabinet module

SmartLine25 4AO (C) C IP20

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Your ifm team

  • 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
  • ce
  • asib
  • cul
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Technische Details
Electrical data
Operating voltage [V] 26.5...31.6 DC; ("supply class 2" to cULus)
Current consumption [mA] 12...57; (external supply)
Max. current consumption from AS-i [mA] 57; (with external supply: 25 mA)
Reverse polarity protection yes
Max. current load total [A] 0.5; (with external supply; with external supply: 100 mA)
Additional voltage supply [V] 24 DC; (to PELV)
Inputs / outputs
Number of inputs and outputs Number of analogue outputs: 4
Outputs
Number of analogue outputs 4; (Anschluss von 2-Draht-Aktuatoren oder 4-Draht-Aktuatoren mit separater 24 V-Versorgung)
Analogue current output [mA] 0...20
Max. load [Ω] 600
Overload protection yes
Resolution of analogue output 16 (1 bit = 1 µA)
Actuator supply analogue outputs AS-i/external
Operating conditions
Ambient temperature [°C] 0...70
Storage temperature [°C] -20...85
Protection IP 20
Tests / approvals
EMC
EN 50295
MTTF [years] 140
AS-i classification
AS-i profile S-7.3.6
AS-i I/O configuration [hex] 7
AS-i ID code [hex] 3.6
AS-i certificate pending yes
Assignment of the parameter bits
parameter bit Designation
P0 not used / 1 reserved / 0 reserved
P1 not used / 1 reserved / 0 reserved
P2 peripheral fault indication : 1 activated / 0 deactivated
P3 not used / 1 reserved / 0 reserved
Mechanical data
Weight [g] 175
Type of mounting mounting on DIN rail
Materials PA 6.6
Displays / operating elements
Display
operation LED, green Voltage AS-i / 24 V AUX
errors LED, red
function LED, yellow channels 1...4
Remarks
Pack quantity 1 pcs.
Electrical connection
Connection COMBICON:
ifm electronic gmbh • Friedrichstraße 1 • 45128 Essen — We reserve the right to make technical alterations without prior notice. — EN-GB — AC2218-01 — 15.07.2013 —