CM577-ETH is an AC500 Ethernet communication module with two RJ45 ports and an integrated switch for TCP/IP, UDP/IP and Modbus TCP communication. Confirm CM577-ETH order 1SAP170700R0001, supported PM57x/PM58x/PM59x CPU, protocol use, hardware revision and network design.
Brand:
ABBItem NO.:
CM577-ETHGoods Stock:
1Part Number:
CM577-ETHDescription:
CM577-ETH Ethernet Communication Module for AC500ABB identifies CM577-ETH as an Ethernet Communication Module in the AC500 family. CM577-ETH is an AC500 Ethernet communication module with two RJ45 ports and an integrated switch for TCP/IP, UDP/IP and Modbus TCP communication.
| Product family | AC500 |
|---|---|
| Module type | Ethernet communication |
| Ethernet ports | 2 × RJ45 |
| Integrated switch | Yes |
| Transfer rate | 10/100 Mbit/s |
| Protocols | TCP/IP, UDP/IP, Modbus TCP |
| Order code | 1SAP170700R0001 |
Source: ABB CM577 data sheet 3ADR010017 and AC500 hardware manual.
Verify the host CPU, slot, Ethernet topology and cabinet wiring before replacing the communication module.
Match the communication module to the host CPU, network rate, protocols and project settings.
Each target page displays Tiffany Guan and sales2@mooreplc.com.
Each target page displays Tiffany Guan and sales2@mooreplc.com.
Each target page displays Tiffany Guan and sales2@mooreplc.com.
Each target page displays Tiffany Guan and sales2@mooreplc.com.
Each target page displays Tiffany Guan and sales2@mooreplc.com.
Each target page displays Tiffany Guan and sales2@mooreplc.com.
Each target page displays Tiffany Guan and sales2@mooreplc.com.
Each target page displays Tiffany Guan and sales2@mooreplc.com.
Each target page displays Tiffany Guan and sales2@mooreplc.com.
Each target page displays Tiffany Guan and sales2@mooreplc.com.
Each target page displays Tiffany Guan and sales2@mooreplc.com.
Each target page displays Tiffany Guan and sales2@mooreplc.com.
Selected specialist-brand products requested for regional projects and available on Nordwel.
Output-module reference for control-system projects.
Tiffany-verified targetEthernet-module reference for network compatibility review.
Tiffany-verified targetProximity-sensor reference for machinery applications.
Tiffany-verified targetAccelerometer reference for vibration-monitoring projects.
Tiffany-verified targetProcessor-module reference for installed control systems.
Tiffany-verified targetAnalog-input board reference for replacement review.
Tiffany-verified targetVerify CM577-ETH, ABB order code 1SAP170700R0001, hardware revision and the CPU rack record. Similar Ethernet modules are not equivalent by connector appearance.
CM577-ETH supports Ethernet TCP/IP, UDP/IP and Modbus TCP. Confirm which services are enabled and permitted in the installed project.
Yes. ABB documents two Ethernet ports with an integrated two-port switch; the network design must still follow the site's addressing and redundancy rules.
ABB's module data names PM571, PM581 and PM591 CPU families. Verify the complete CPU suffix, firmware and project version for the installed rack.
The official data lists 10 or 100 Mbit/s Ethernet. Confirm cabling, switch settings and negotiated link state during commissioning.
Confirm the 24 V DC cabinet supply path, AC500 coupling interface, DIN-rail assembly, grounding and allowed mounting orientation.
ABB identifies CM577-ETH as a Classic product. Use the exact installed requirement and maintenance strategy rather than treating it as the default choice for a new design.
Check PWR, RDY, RUN, STA, ERR, link and activity indications, then verify configured communication from the controller project.
No. Record IP settings, protocol configuration, connected devices and project version before removal, then validate communication after restoration.
Send CM577-ETH, 1SAP170700R0001, quantity, destination, CPU model, hardware revision, network topology and clear photos of the existing module.
Software, licensing, controller, interface, shield and power-supply references.
Internal cable references for 40-channel input and output connections to field termination assemblies.
I/O Companion Slot to FTA · 2.5 m
I/O Companion Slot to FTA · 4.5 m
I/O Companion Slot to FTA · 6.5 m
I/O Companion Slot to FTA · 8.5 m
I/O Companion Slot to FTA · 10.5 m
I/O Companion Slot to FTA · 12.5 m
I/O Companion Slot to FTA · 4.5 m
I/O Companion Slot to FTA · 6.5 m
I/O Companion Slot to FTA · 8.5 m
Selected legacy and specialist models for motion, sensing, pneumatic and control-system applications.
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