6ES7441-1AA03-0AE0

Overview

6ES7441-1AA03-0AE0 is a Siemens SIMATIC S7-400 CP 441-1 communication module for point-to-point connections with one channel, supplied with configuration package on CD.

Supply Voltage

• 5 V DC: Yes

• 24 V DC: Yes

Input Current

• From backplane bus (5 V DC, max.): 700 mA (without interface module)

Interface Modules

• 20 mA (TTY): Max. 300 mA at 5 V, 45 mA at 24 V

• RS422/485 (X.27): Max. 300 mA at 5 V

• RS232C (V.24): Max. 300 mA at 5 V

Memory

• Per interface (S7-CPU memory card): 1–5 KB for parameters; 0–55 KB for message texts

Communication Functions

• S7 communication: Supported

• S7 extended communication: Yes

• Connections (overall): 8

Configuration

• Software: STEP 7 (with own parameter assignment forms)

Dimensions

• Width: 25 mm

• Height: 290 mm

• Depth: 210 mm

Weight

• Module: Approx. 720 g

• Interface module: Approx. 100 g

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