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Alternative article: AC2516 – Product comparison: AC2526 / AC2516
Note any deviating technical data for the selection of the alternative article and the accessories.


AS-Interface ClassicLine module

ClassicLine90 4AI M12 IP67

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Technische Details
Electrical data
Operating voltage [V] 26.5...31.6 DC
Current consumption [mA] < 100
Max. current consumption from AS-i [mA] 100; (with external supply: 80 mA)
Reverse polarity protection yes
Inputs / outputs
Number of inputs and outputs Number of analogue inputs: 4
Number of analogue inputs 4; (Anschluss von 2- und 3-Draht-Sensoren)
Sensor supply of the inputs AS-i/external
Voltage supply [V] 24
Max. total current rating of inputs [mA] 500; (with external supply)
Digital inputs protected against short circuits no
Resolution of analogue input 16 (1 bit = 1 µA)
Electrical design AS-i
Operating conditions
Ambient temperature [°C] 0...70
Storage temperature [°C] -20...85
Protection IP 67
Tests / approvals
EN 50295
AS-i classification
AS-i addressing addressing socket; IR addressing possible
AS-i profile S-7.3.E
AS-i I/O configuration [hex] 7
AS-i ID code [hex] 3.E
AS-i certificate pending yes
Mechanical data
Type of mounting AS-i interface to FC/FC-E lower parts
Materials PBT
Displays / operating elements
operation LED, green Voltage AS-i / 24 V AUX
errors LED, red
function LED, yellow channels AI1...AI4
Accessories (optional)
Module lower part
When the sensors are supplied from AS-i the load must not exceed 100 mA.
Pack quantity 1 pcs.
Electrical connection
Connector: M12
ifm electronic gmbh • Friedrichstraße 1 • 45128 Essen — We reserve the right to make technical alterations without prior notice. — EN-GB — AC2526-00 — 08.08.2017 —