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Alternative article: AC2041 – Product comparison: AC2056 / AC2041
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AS-Interface AirBox

AirBox 2x2DI 2PO M12 V2A

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Your ifm team

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Technische Details
Electrical data
Operating voltage [V] 26.5...31.6 DC
Current consumption [mA] < 170
Additional voltage supply [V] 18...30 DC
Integrated watchdog yes
Inputs / outputs
Number of inputs and outputs Number of digital inputs: 4; Number of pneumatic outputs: 2
Number of digital inputs 4; (2 x 2)
Input circuit of digital inputs PNP
Sensor supply of the inputs AS-i
Voltage supply [V] 20...30
Max. total current rating of inputs [mA] 100
Input current High [mA] > 3
Input current Low [mA] < 1.5
Min. switching level high signal [V] 10
Digital inputs protected against short circuits yes
Electrical design AS-i
Number of pneumatic outputs 2
Operating conditions
Ambient temperature [°C] 0...55
Note on ambient temperature
with special compressed air treatment: < 0 °C
Protection IP 67
Tests / approvals
EN 50295
AS-i classification
AS-i profile S-7.F
AS-i I/O configuration [hex] 7
AS-i ID code [hex] F
AS-i certificate 20101
Assignment of the data bits
data bit D0 D1 D2 D3
socket I-1/2 I-1/2 I-3/4 + O-3 I-3/4 + O-4
pin 4 2 4 4
Mechanical data
Type of mounting AS-i interface to FC-E lower parts
Materials housing: PBT; metal parts: stainless steel (1.4305 / 303); Sealing: FKM
Pneumatic system two 3/2-way seat valves
Operating pressure range [bar] 2...8
Operating pressure range [MPa] 0.2...0.8
Note on working pressure range
incl. possible pressure peaks
Air flow at 6/5 bar [l/min] 350
Air flow at 6/0 bar [l/min] 550
Permissible compressed air filtered (5 µm); lubricated (ISO-VG10) or not lubricated
Tube fittings Legris LF 3000/8
Displays / operating elements
operation LED, green
function LED, yellow
Accessories (optional)
silencer, E75232
Pack quantity 1 pcs.
Electrical connection
contact pins to module lower part, FK-E / PG:
Connector: M12
ifm electronic gmbh • Friedrichstraße 1 • 45128 Essen — We reserve the right to make technical alterations without prior notice. — EN-GB — AC2056-00 — 19.06.2012 —