ماژول ارتباط سریال زیمنس S7-400 مدل 6ES7441-2AA05-0AE0

مشخصات فنی

Controller family

SIMATIC S7-400

Module designation

CP 441-2

Number of interfaces

2

Interface selection

Plug-in submodules: RS-232C (V.24), 20 mA TTY, or RS-422/RS-485 (X.27); verify separately ordered interface hardware

Communication function

Point-to-point serial communication

Integrated protocols

ASCII, 3964(R), printer driver; RK512

Maximum transmission rate

115.2 kbps for RS-232/RS-422/RS-485; 19.2 kbps for 20 mA TTY

Maximum 5 V backplane current (mA)

300

Dimensions (W x H x D)

25 x 290 x 210 mm

Approximate weight (g)

580; interface submodules approximately 80 g each

Optional protocol drivers

Loadable Modbus RTU master/slave drivers; separate licence ordering rows, not implied included

Document pages

PDF 97, 98

Current lifecycle status

Not established by historical catalogue; confirm separately