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SIMATIC S7-400 CP 441-1 Point-to-Point Communication Module
Model Number:6ES7441-1AA05-0AE0
| Sales | Phone/Whatsapp | |
| Jim Pei | [email protected] | +86 18020776782 |
| Model Number | 6ES7441-1AA05-0AE0 |
| DC supply ratings | 5 V DC / 24 V DC |
| Maximum 5 V backplane current | 300 mA, without interface module |
| Typical power loss | 2.1 W, including one 20 mA TTY interface module |
| Parameter memory per interface in CPU | 1–5 KB |
| Message-text memory per interface in CPU | 0–55 KB |
| Serial channels | 1 variable interface |
| Point-to-point transmission rate | 300 bit/s–115.2 kbit/s |
| TTY rate with 3964(R) | 19.2 kbit/s maximum |
| TTY rate with ASCII | 19.2 kbit/s maximum |
| TTY rate with printer driver | 19.2 kbit/s maximum |
| RS422/485 rate with 3964(R) | 115.2 kbit/s maximum |
| RS422/485 rate with ASCII | 115.2 kbit/s maximum |
| RS422/485 rate with printer driver | 115.2 kbit/s maximum |
| RS232 rate with 3964(R) | 115.2 kbit/s maximum |
| RS232 rate with ASCII | 115.2 kbit/s maximum |
| RS232 rate with printer driver | 115.2 kbit/s maximum |
| Shielded TTY cable length | 1,000 m maximum at 9,600 bit/s |
| Shielded RS232 cable length | 15 m maximum at 115,200 bit/s |
| Shielded RS422/485 cable length | 1,200 m maximum at 19,200 bit/s |
| ASCII start bits | 1, fixed |
| ASCII data bits | 7 or 8 |
| ASCII stop bits | 1 or 2 |
| ASCII parity settings | None / odd / even |
| ASCII buffered receive frames | 1–250 |
| ASCII receive-mailbox DB number | 1–65,535, depending on CPU |
| Minimum character delay at 9,600 bit/s | 2 ms |
| Minimum character delay at 19.2 kbit/s and above | 1 ms |
| Maximum transferred data length | 4 KB |
| Operating ambient temperature | 0–60 °C |
| Storage and transport temperature | 0–70 °C |
| Operating relative humidity | 95% maximum, non-condensing |
| Ingress protection | IP20 |
| Minimum Order Quantity | 1 Piece |
| Price | Contact for Jim |
| Packaging Details | Original new Factory Sealed |
| Delivery Time | 3–7 Days |
| Payment Terms | T/T |
| Shipping Method | DHL / FedEx / UPS / TNT |
| Supply Ability | In stock |
Siemens 6ES7441-1AA05-0AE0 is the SIMATIC S7-400 CP 441-1 communication module for point-to-point serial connections. It provides one variable interface for a compatible plug-in interface submodule. Supported electrical interfaces include RS232C, 20 mA TTY and RS422/RS485. Transmission rates reach 115.2 kbit/s with the appropriate interface and settings. Integrated drivers support ASCII, 3964(R) and printer communication.
The 6ES7441-1AA05-0AE0 connects a compatible automation system to serial communication partners. It supports data exchange with devices whose physical interface and protocol match the configured channel. The processor handles serial communication while the controller program exchanges data through system function blocks. Parameter assignment is integrated into the engineering workflow. Select the matching interface submodule and confirm the partner settings before installation.
Exchange application data with a compatible serial partner using the selected interface submodule and matching ASCII or 3964(R) settings.
Send configured messages to supported printers through the integrated printer driver, with the printer type and serial settings selected during configuration.
Add a dedicated point-to-point channel to a compatible S7-400 system while the CPU application transfers send and receive data through system function blocks.
Use the matching IF 963 submodule with an order number ending in xAA10-0AA0. The older xAA00 version belongs to earlier CP hardware.
No. This CP 441-1 configuration provides ASCII, 3964(R) and printer drivers; do not select it for CP 441-2-specific protocol requirements.
Match the installed electrical interface, baud rate, character format and protocol parameters to the partner. The user program must also handle the configured send and receive jobs.
Send the complete order number, a nameplate photo and the installed interface-submodule identification so the quoted configuration can be checked.
Yes. Ask Jim for actual-item photographs, the stated condition and available inspection details. The seller warranty is 12 months under the agreed terms.
Confirmed in-stock goods are dispatched immediately after payment is received. Courier and tracking information are supplied after shipment.
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