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IO-Link master with PROFINET interface

IO-Link Master PFL PN 4P IP67

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Dear customer,
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Your ifm team

  • IO-Link master developed according to AIDA specifications of the automotive manufacturers
  • Daisy-chain power supply with standardised L-coded M12 connection technology
  • Configurable current limitation for each port to ensure safe operation
  • Voltage and current measurement per port for energy monitoring
  • Connection of actuators up to 2 A
  • ce
  • iolink

Technische Details
Application I/O modules for field applications
Daisy-chain function voltage supply; fieldbus interface
Electrical data
Operating voltage [V] 20...30 DC; (US; to SELV/PELV)
Current consumption [mA] 300...3900; (US)
Protection class III
Additional voltage supply [V] 20...30 DC; (UA)
Actuator supply UA
Max. current load total [A] 8
Current rating per port [A] 2; (adjustable: 0...2; Factory setting: 2)
Sensor supply US
Max. current load total [A] 3.6
Current rating per port [A] 2; (adjustable: 0...2; Factory setting: 0,45)
Inputs / outputs
Total number of inputs and outputs 12; (configurable)
Number of inputs and outputs Number of digital inputs: 4; Number of digital outputs: 8
Number of digital inputs 4; (IO-Link Port Class B: 4 x 1)
Switching level high [V] 11...30
Switching level low [V] 0...5
Digital inputs protected against short circuits yes
Number of digital outputs 8; (IO-Link Port Class B: 4 x 2)
Short-circuit proof yes
Actuator supply UA
Max. current load per output [mA] 2000
Sensor supply US
Max. current load per output [mA] 2000
Communication interface Ethernet; IO-Link
Transmission standard 10Base-T; 100Base-TX
Transmission rate 10; 100
Factory settings
IP address:
subnet mask:
gateway IP address:
MAC address: see type label
at_schnittstelle-zusatz CC-C (Conformance Class C); S2-Redundanz; Configuration in Run (CiR); IRT-Fähigkeit; SNMP
IO-Link Master
Transmission type COM 1 / COM 2 / COM 3
IO-Link revision 1.1
Number of ports class B 4
Operating conditions
Ambient temperature [°C] -25...60
Storage temperature [°C] -25...85
Max. relative air humidity [%] 90
Protection IP 65; IP 66; IP 67
Degree of soiling 2
Tests / approvals
EN 61000-6-2
EN 61000-6-4
Shock resistance
DIN EN 60068-2-27
Vibration resistance
DIN EN 60068-2-64 2009-04
DIN EN 60068-2-6 2008-10
Mechanical data
Weight [g] 308.1
Materials housing: PA; socket: brass nickel-plated
For further information please see the operating instructions.
Pack quantity 1 pcs.
Electrical connection - Ethernet
IN / OUT XF1, XF2 Connector: M12
Electrical connection - Process connection
IO-Link Port Class B X1...X4 Connector: M12
Electrical connection - voltage supply IN
XD1 Connector: M12
Electrical connection - voltage supply OUT
XD2 Connector: M12
ifm electronic gmbh • Friedrichstraße 1 • 45128 Essen — We reserve the right to make technical alterations without prior notice. — EN-GB — AL1400-01 — 27.11.2019 —