Supports PROFINET interface devices including frequency inverters, intelligent field measurement devices, instruments, PLCs, DCS, FCS, encoders, motors, etc.

GW4U-PNM-ECS
The GW4U-PNM-ECS is an integrated PROFINET Master to EtherCAT Slave Gateway Module that enables interconnection between PROFINET and EtherCAT networks. Functioning as an EtherCAT slave, the module can be integrated into EtherCAT networks. It features two Ethernet ports (IN and OUT) and supports bus topology connections. Operating as a PROFINET master, the module can connect to standard PROFINET slave devices. With its dual network ports, it supports connecting multiple PROFINET slaves either through daisy-chain topology or via a PROFINET switch in star topology.
What defines this model
Review the published differences attached to this exact model code rather than only the general family.
Simple configuration, no complex programming required; configure the gateway according to requirements to enable connection functionality in minimal time.
PROFINET master/EtherCAT slave
20.4VDC~28.8VDC
Place in the system architecture
Treat network, product and field layers as one validation flow.
Vendor protocol and data map
Connectivity, data mapping and diagnostics
Field data delivered to the control system
Technical parameters
Values come from Solidot's current official model record and must be reconfirmed for the product revision.
Interface Parameters
| Bus Connection | RJ45,RJ45 |
|---|---|
| Protocol | PROFINET master/EtherCAT slave |
Technical Parameters
| Power Supply | 20.4VDC~28.8VDC |
|---|---|
| Protect. Class | IP20 |
| Module Size | 40mm×110mm×74mm |
Product images
Images are official source records for the same model.

Official files
Only links published by the manufacturer for this model are listed.
Frequently asked questions
Core checks before selection and commissioning.
Which industrial network does GW4U-PNM-ECS support?
Published network support: EtherCAT, PROFINET. Confirm controller compatibility and the complete order code before commissioning.
What are the principal published specifications?
Protocol: PROFINET master/EtherCAT slave; Power Supply: 20.4VDC~28.8VDC; Protect. Class: IP20; Module Size: 40mm×110mm×74mm
How should this model be selected?
Evaluate network, channel function, power, environment, wiring and mechanical placement as one configuration. ProControl can verify the final bill of materials.
Other models in this category
Compare protocol, channel architecture and environmental limits.
Technical data and images are based on the current official Solidot product record. Verify revision-sensitive values before ordering or commissioning. Open official record
Validate the right Solidot GW4U-PNM-ECS architecture with ProControl
Share the network, signal count, environment and installation constraints; our engineering team will review the complete configuration.