Product Overview
Applications
Supports point-to-point data connections using 3964 (R), ASCII, or Printer protocols.
Supports HP-Deskjet, HP-Laserjet, IBM-Proprinter, and user-defined printers.
Technical Summary
| Product lifecycle | Announcement of product phase-out |
|---|---|
| Channel capacity | 1 channel |
| Interfaces | 1; variable |
| Supply | 5 V DC; 24 V DC |
| Maximum transmission rate | 115.2 kbit/s; minimum 300 bps |
| Supported protocols | 3964 (R); ASCII; Printer |
| Input current | 300 mA max. from backplane bus, without interface module |
| Power loss | 2.1 W typ., incl. 1×20 mA TTY module |
| Operating temperature | 0 °C to 60 °C |
| Relative humidity | 95 % max. during operation; no condensation |
| Configuration package | Included on CD |
Key Features
CP 441-1 provides 1 channel for point-to-point connections.
Maximum transmission rate is 115.2 kbit/s; minimum is 300 bps.
Supports 3964 (R), ASCII, and Printer drivers; RK 512 and customer-specific drivers reloadable are not supported.
Rated values are 5 V DC and 24 V DC. Input current from the backplane bus is 300 mA max. without interface module.
Includes a configuration package on CD.
Ambient temperature during operation is 0 °C to 60 °C; relative humidity is 95 % max. with no condensation.
Frequently Asked Questions
What is the exact line item?
It is Siemens 6ES7441-1AA05-0AE0, a SIMATIC S7-400 CP 441-1 coupling module with 1 channel for point-to-point connections.
Which protocols does the module support?
It supports 3964 (R), ASCII, and Printer drivers. RK 512 and customer-specific drivers reloadable are not supported.
What transmission rate is available?
The maximum point-to-point transmission rate is 115.2 kbit/s, with a minimum of 300 bps.
What is included in this configuration?
It includes a configuration package on CD. The interface module is not included in the stated 300 mA input-current condition.
What should be provided for a project quotation?
Provide the requested quantity, destination, schedule context, and any additional BOM lines.
