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Siemens 6ES7221-3BD30-0XB0

SIMATIC S7-1200, Digital input SB 1221, 4 DI, 24 V DC 200 kHz, Sourcing input

SiemensMFR # 6ES7221-3BD30-0XB0SKU # CEY-8EF3B0328BA3

Product type designationSB 1221, DI 4x24 V DC 200 kHz

from backplane bus 5 V DC, typ.40 mA

Power loss, typ.1 W

Number of digital inputs4; Current-sourcing

in groups of4

Rated value (DC)24 V

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About This Product

SIMATIC S7-1200, Digital input SB 1221, 4 DI, 24 V DC 200 kHz, Sourcing input

Siemens 6ES7221-3BD30-0XB0

Genuine, certified Siemens product
Fast sourcing through a worldwide supply network
Product selection and compatibility support from our technical team
Equivalent and alternative product suggestions
Quotation and lead time tailored to your request

Specifications

General information

Product type designationSB 1221, DI 4x24 V DC 200 kHz

Input current

from backplane bus 5 V DC, typ.40 mA

Power loss

Power loss, typ.1 W

Digital inputs

Number of digital inputs4; Current-sourcing

in groups of4

Input voltage

Rated value (DC)24 V

for signal "0"(L+ minus 5.0 V DC) ... L+ (1.4 ... 0 mA)

for signal "1"0 V ... (L+ minus 10 V DC (10 ... 2.9 mA))

Input current

for signal "0", max. (permissible quiescent current)1.4 mA

for signal "1", min.2.9 mA

for signal "1", typ.7 mA

for standard inputs

— parameterizableYes; 0.1 / 0.2 / 0.4 / 0.8 / 1.6 / 3.2 / 6.4 / 10.0 / 12.8 / 20.0 μs; 0.05 / 0.1 / 0.2 / 0.4 / 0.8 / 1.6 / 3.2 / 6.4 / 10.0 / 12.8 / 20.0 ms

for interrupt inputs

— ParameterizableYes

for technological functions

— ParameterizableYes

Cable length

shielded, max.50 m; shielded, twisted pair

Diagnostics indication LED

for status of the inputsYes

Standards, approvals, certificates

CE markYes

CSA approvalYes

UL approvalYes

cULusYes

FM approvalYes

RCM (formerly C-TICK)Yes

KC approvalYes

Marine approvalYes

Free fall

Fall height, max.0.3 m; five times, in product package

Ambient temperature during operation

min.-20 °C

max.60 °C

horizontal installation, min.-20 °C

horizontal installation, max.60 °C

vertical installation, min.-20 °C

vertical installation, max.50 °C

Ambient temperature during storage/transportation

min.-40 °C

max.70 °C

Air pressure acc. to IEC 60068-2-13

Storage/transport, min.660 hPa

Storage/transport, max.1 080 hPa

Relative humidity

Operation at 25 ℃ without condensation, max.95 %

Mechanics/material

PlasticYes

Dimensions

Width38 mm

Height62 mm

Depth21 mm

Weights

Weight, approx.35 g

Accessories 4

Genuine accessories that can be used with the Siemens 6ES7221-3BD30-0XB0 motor and are supplied separately are listed below. Click a code to open the accessory page and see the other compatible motors.

Part no	Description	Compatible motors
6ES7292-1BF30-0XA0	Yedek parça · spare part
6ES7212-1AE40-0XB0	Seçmeli zorunlu ürün · Central Processing Unit
6ES7212-1BE40-0XB0	Seçmeli zorunlu ürün · Central Processing Unit
6ES7212-1HE40-0XB0	Seçmeli zorunlu ürün · Central Processing Unit