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Datasheet generated 2026-10-07
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Phoenix Contact ILC 131 ETH Inline Controller with PROFINET and Modbus/TCP

Phoenix Contact · Control & Automation · PLCs · Germany · phoenixcontact.com
Part Number
ILC 131 ETH  ·  HS 8537.10
Phoenix Contact ILC 131 ETH Inline Controller with PROFINET and Modbus/TCP

Phoenix Contact ILC 131 ETH is a modular Inline controller (order number 2700973) that opens for communication over PROFINET and Modbus/TCP as well as INTERBUS. The controller carries eight digital inputs and four digital outputs on board, addresses up to 63 additional analogue and 63 digital I/O points on the local bus, and stores its program in 192 kByte non-volatile RAM. The housing measures 80 x 120.4 x 70.23 mm for DIN-rail mounting in machine control cabinets.

Technical Specifications

Manufacturer part number (MPN)ILC 131 ETH
EAN / GTIN4046356665490
Sales unitpcs
Product typeController
Manufacturer order number2700973
Width80 mm
ModelModular
Height120.4 mm
Depth70.23 mm
With displayNo
Suitable for safety functionsNo
Number of digital inputs8
Number of digital outputs4
Voltage type (supply voltage)DC
Type of memoryNVRAM
Memory size192 kByte
Processing time (1K, binary operation)0.002 ms
Max. number of addressable analogue I/O-ports63
Max. number of addressable digital I/O-ports63
Supporting protocol for LONNo
Number of HW-interfaces industrial Ethernet1
Number of HW-interfaces RS-2321
Number of HW-interfaces other1
With optical interfaceNo
Additional program memory possibleYes
Supporting protocol for TCP/IPNo
Supporting protocol for ASINo
Supporting protocol for PROFIBUSNo
Supporting protocol for CANNo
Supporting protocol for INTERBUSYes
Supporting protocol for KNXNo
Supporting protocol for ModbusNo
Supporting protocol for Data-HighwayNo
Supporting protocol for DeviceNetNo
Supporting protocol for SUCONETNo
Supporting protocol for other bus systemsNo
RedundancyNo
Suitable for rail mountingYes
Explosion safety category for gasNone
Explosion safety category for dustNone
System accessoryYes
Appendant operation agent (Ex ia)No
Supporting protocol for SERCOSNo
Supporting protocol for INTERBUS-SafetyNo
Front built-in possibleNo
Rack-assembly possibleNo
Wall mounting/direct mountingNo
Radio standard BluetoothNo
Radio standard WLAN 802.11No
IO link masterNo
Performance level according to EN ISO 13849-1None
Supporting protocol for AS-Interface Safety at WorkNo
Supporting protocol for DeviceNet SafetyNo
Supporting protocol for EtherNet/IPNo
Supporting protocol for Foundation FieldbusNo
Supporting protocol for PROFINET CBANo
Supporting protocol for PROFINET IONo
Supporting protocol for PROFIsafeNo
Supporting protocol for SafetyBUS pNo
Supply voltage AC 50 Hz19.2–30 V
Supply voltage AC 60 Hz19.2–30 V
Supply voltage DC19.2–30 V
Radio standard GPRSNo
Radio standard GSMNo
Mobile communications standard 3G (UMTS)No
SIL according to IEC 61508None
Supporting protocol for EtherCATNo
Country of originGermany

Properties

MOQ1

Cross-References

Attached Documents