ماژول ورودی آنالوگ زیمنس S7-400 مدل 6ES7431-7KF00-0AB0

مشخصات فنی

Controller family

SIMATIC S7-400

Module designation

SM 431

Analog inputs

8

Analog outputs

0

Input types

Voltage / current / thermocouple

Input resolution

16 bits

Resolution scope

Manufacturer maximum including sign and overrange; measurement-mode and filtering conditions apply

Input galvanic isolation

Yes; internal/external

Channel-to-channel isolation

Yes

Maximum 5 V backplane current (mA)

1200

Dimensions (W x H x D)

25 x 290 x 210 mm

Approximate weight (g)

650

Document pages

PDF 65, 66, 67, 68, 69

Current lifecycle status

Not established by historical catalogue; confirm separately