CI853K01 3BSE018103R1
Dual RS-232C Communication Interface Kit · Two-channel serial communication-interface kit supplied with CI853 and TP853 baseplate.
Lifecycle note: Use the unit nameplate and current official documentation as final references before approving a replacement.
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+86 15359408275Dual RS-232C Communication Interface Kit · ABB AC 800M / System 800xA
ABB CI853K01 3BSE018103R1 is a dual-channel RS-232C communication-interface kit for AC 800M and System 800xA controllers.
The kit includes a CI853 module and TP853 baseplate and supports COMLI, MODBUS, Siemens 3964R and a free programmable serial protocol at documented rates from 75 to 19200 bit/s.
Before replacement, record both serial-port pinouts and protocol modes, baud and framing, station addresses, application mapping, controller and firmware release, baseplate wiring and hot-swap procedure.
| Manufacturer | ABB |
|---|---|
| Type designation | CI853K01 |
| Article number | 3BSE018103R1 |
| Package contents | CI853 communication interface and TP853 baseplate |
| Communication channels | 2 |
| Physical interface | RS-232C |
| Supported protocols | COMLI, MODBUS, Siemens 3964R and free programmable serial protocol |
| Operating mode | Master or slave according to protocol configuration |
| Data rate | 75 to 19200 bit/s |
| Hot swap | Yes |
| Line redundancy | No |
| Module redundancy | No |
| Width | 59 mm |
| Height | 185 mm |
| Depth | 127.5 mm |
| Weight | 700 g including baseplate |
ABB CI853K01 3BSE018103R1 adds two RS-232C serial communication channels to a compatible AC 800M controller installation.
ABB CI853K01 3BSE018103R1 supports COMLI, MODBUS, Siemens 3964R and a free programmable serial protocol when configured by the controller application.
ABB CI853K01 3BSE018103R1 is a kit containing the CI853 communication interface and TP853 baseplate, so both module and baseplate identity must be checked.
Back up protocol mode, master or slave role, baud rate, framing, addresses, timeouts, message mapping and port pinout for both ABB CI853K01 3BSE018103R1 channels.
A different module cannot replace ABB CI853K01 3BSE018103R1 unless physical interface, protocols, channels, baseplate, software support and application mapping are equivalent.
Commission ABB CI853K01 3BSE018103R1 by verifying each RS-232C port, protocol transactions, timeouts, diagnostics, controller application data and connected equipment response.
Provide the full ABB CI853K01 3BSE018103R1 module and baseplate labels, controller and firmware, protocol and port settings, quantity and destination.
Send the complete CI853K01 3BSE018103R1 catalog number, revision, quantity, destination and nameplate photo. Identification details will be checked before quotation.
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