PROFINET-Switch, 4-port, managed
PROFINET-Switch, 4-port, managed

4-port, managed

The managed PROFINET-Switch supports PROFINET according to Conformance Class B and offers transmission security through ring redundancy as an MRP client.

One of the most important functions of a PROFINET-Switch is the prioritizing of the PROFINET frame traffic in the machine network. The managed switch can differentiate whether the frame is a web query, an FTP file transmission, a media stream, or a PROFINET frame. In the case of a high transmission load, the important frames can thus be prioritized in order to prevent frame losses.
With a GSDML file you can integrate the switch into your automation environment in the usual way. 
The supported PROFINET protocols, such as LLPD, DCP, or even diagnosis alarms, can be easily configured and administered. 

Technical advantages when using a PROFINET-Switch

  • Prioritizing of PROFINET frames
  • Assignment of a configuration via the device name
  • Neighborhood detection
  • Device exchange without programming device
  • Ring redundancy
  • Each port can be activated or deactivated
  • Diagnostic messages for network problems
  • Identification and maintenance data

With this variant of the managed PROFINET-Switch, you can connect up to 4 network participants while saving time and money. If you would like to connect more participants, we recommend our 8-port managed PROFINET-Switch. 

  • PROFINET Conformance Class B
  • Integration into the automation network with GSDML file
  • Quick, simple configuration and diagnosis via PROFINET and web interface
  • LLPD, DCP, SNMP, diagnosis alarms
  • Media redundancy: MRP client
  • Port mirroring
  • Network statistics (frames and errors)
  • Managed switch with 4 x 100 Mbps RJ45 ports
Download PDF datasheet
General information
Order number700-850-4PS01
Article namePROFINET Switch 4-port, managed
Scope of deliveryPROFINET Switch 4-port, Quick Start Guide, CD with GSDML-File
Dimensions (DxWxH)32,5 x 58,5 x 76,5 mm
WeightApprox. 130 g
PROFINET interface
ProtocolPROFINET IO Device as defined in IEC 61158-6-10
Physical layerEthernet
Transmission ratemax. 100 Mbps
ConnectionRJ45 socket
FeaturesMedia Redundancy Protocol (MRP), automatic addressing / topology detection (LLDP, DCP), conformance class B
Status indicator4 LEDs, function status
8 LEDs, Ethernet status
Voltage supply24 V DC (18...30 V DC)
Current drawMax. 250 mA with 24 V DC
Power dissipationMax. 2.4 W
Ambient conditions
Ambient temperature-40 °C ... +75°C
Transport and storage temperature-40 °C … +85 °C
Relative air humidity95 % r H without condensation
Pollution degree2
Protection ratingIP20
CertificationsCE, UL, PROFINET Conformance Class B
ULUL 61010-1/ UL 61010-2-201
Pollution degree2
Voltage supplyDC 24 V (18 ... 30 V DC, SELV and limited energy circuit)
AltitudeUp to 2,000 m
Temperature cable rating87 °C


Advantages of the PN-Switch compared to a classic switch

Technical Documentation

PROFINET-Switch, FAQ 2 180 KB
PROFINET-Switch 4/8/16-Port, Quick Start Guide 10 2 MB
PROFINET-Switch 4/8/16-port, Manual 1 2 MBPROFINET-Switch 4/8/16-port, Manual
PROFINET-Switch 4/8/16-port, Manual – as of firmware V1.10 4 6 MBPROFINET-Switch 4/8/16-port, Manual
EG Declaration of Conformity 11-2021 89 KBEG Declaration of Conformity
Advantages of a PROFINET-Switch 4 2 MBAdvantages of a PROFINET-Switch
PROFINET-Switch 4-port, PROFINET-Certificate 108 KBPROFINET-Switch 4-port, PROFINET-Certificate


Innovatively networking automation – PROFINET and Ethernet-Switches 08-2022 2 MBInnovatively networking automation – PROFINET and Ethernet-Switches

License Agreements

IPSet, OpenSource license terms 25 KB
PROFINET switch, 16-port, Open Source License Terms 555 KBPROFINET switch, 16-port, Open Source License Terms


Infrastructure Products, Macros for EPLAN Electric P8* 1 3 MB
IPSet 1.04.016 23 MB History IPSet, IP Set
PROFINET-Switch, 4/8/16-port, GSDML file 9-2019 20 KBPROFINET-Switch, 4/8/16-port, GSDML file
PROFINET Switch 4-port, Firmware V1.10.018 11 MB History PROFINET Switch 4-port, Firmware

Planning Tools

PROFINET switch, 4-port, STEP files 974 KBPROFINET switch, 4-port, STEP files

Our products contain, among others, open source software. This software is subject to the applicable licensing conditions. We will send you the appropriate licensing conditions, including a copy of the complete licensing text, together with the product. These are also available in our download area of the respective product under We also offer to send you or any third party the complete source code of the applicable open source software as a DVD upon request for a contribution towards costs of 10.00 Euro. This offer is valid for a period of three years as of the delivery of the product.