ABB CM578-CN is an AC500 communication module that adds CANopen master functionality to a supported controller station. It operates from 10 kbit/s to 1 Mbit/s and connects through a pluggable five-pole COMBICON fieldbus connector. A dedicated communication processor and dual-port memory interface support data exchange with the CPU without an external module power supply. CM578-CN is suited to new CANopen network builds, panel upgrades and maintenance replacement projects. Before ordering, verify the full model, order code, CPU family, terminal base, bus settings, connector wiring and existing module label.
| Manufacturer | ABB |
|---|---|
| Complete Part Number | CM578-CN |
| Order Code | 1SAP170800R0001 |
| Product Type | AC500 CANopen Master Communication Module |
| Series | AC500 |
| Fieldbus / Protocol | CANopen / CANopen master |
| Transmission Rate | 10 kbit/s to 1 Mbit/s |
| Fieldbus Connector | Pluggable 5-pole COMBICON connector |
| CPU Interface | 8 kB dual-port memory |
| Communication Processor | EC1 processor, 48 MHz; 256 kB RAM; 512 kB flash memory |
| Supported CPU Families | PM571-xxx, PM581-xxx and PM591-xxx |
| Status Display | PWR, RDY, RUN, STA and ERR LEDs |
| Coupler-Bus Consumption | Typically 290 mA |
| External Module Supply | Not required |
| Weight | 0.115 kg |
| Product Condition | NEW |
| Country of Origin | SWEDEN |
| Warranty | With 1 year warranty |
| Shipping | Worldwide shipping arranged under written quotation terms |
Confirm CM578-CN and order code 1SAP170800R0001. Do not substitute the CM578-CN-XC variant without an engineering review. Check the CPU family, terminal base, CANopen bit rate, node configuration, cable termination, five-pole connector wiring and original product label before installation.
Yes. ABB documentation identifies CM578-CN as a CANopen master communication module.
The documented range is 10 kbit/s through 1 Mbit/s.
ABB lists PM571-xxx, PM581-xxx and PM591-xxx CPU families.
No external module power supply is required according to the ABB catalog.
Provide the complete model, quantity, destination, CPU label, module label and CANopen network details.
Send us the complete part number, required quantity, destination country and product label photos. Our team will check availability, condition, compatibility requirements and shipping options.
Email: sales6@apterpower.com | WhatsApp: +86 18159889985
Stockoems coordinates a documented procurement route for ABB automation products, from suffix checking and commercial confirmation through protective packing and international shipment support.
Model and suffix verification, condition confirmation, technical compatibility review, and product and label photo confirmation.
Protective packaging, customs documentation, written warranty terms, and shipment preparation matched to the quotation.
Worldwide shipping, shipment tracking, return authorization process, and after-sales response.
Availability and lead time are stated only after commercial confirmation. Stockoems is operated by Apter Power Limited and is an independent reseller of industrial automation products. Manufacturer names and trademarks are used for identification purposes only.
Email: sales6@apterpower.com | WhatsApp: +86 18159889985
Each entry is an independent product listing and is not presented as a direct replacement. Confirm the manufacturer, complete part number, revision and compatibility before ordering.
| PM891K01 | PM862K01 | PM863K02 | PM891K02 | PM866AK01 |
| PM866AK02 | PM867K01 | PM867K02 | AI810 | AI815 |
| AI830A | AI880A | DI810 | DI811 | DI840 |
| DO810 | DO820 | DO840 | AO810V2 | CI854BK01 |
| CI854AK01 | CI840A | CI867K01 | CI871AK01 | TU810V1 |
| TU811V1 | TU818 | TU830V1 | TU840 | TU841 |
| PM511V16 | CI547 | PM864AK01 | PM851AK01 | PM861AK01 |
| PM856AK01 | PM865K01 | PM860AK01 | PM866K01 | PM864AK02 |
| PM861AK02 | PM865K02 | PM857K01 | PM857K02 | PM858K01 |
| PM858K02 | PM863K01 | PM851K01 | PM860K01 | PM866K02 |
| PM564-TP-ETH | PM564-RP-ETH | PM564-RP-ETH-AC | PM554-TP-ETH | PM556-TP-ETH |
| PM566-TP-ETH | PM573-ETH | PM583-ETH | PM590-ETH | PM591-ETH |
| PM591-2ETH | PM592-ETH | PM595-4ETH-F | PM5630-2ETH | PM5650-2ETH |
| PM5670-2ETH | PM5675-2ETH | SM560-S | SM560-S-FD-1 | SM560-S-FD-4 |
Email: sales6@apterpower.com | WhatsApp: +86 18159889985
