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Siemens 6ES7223-0BD30-0XB0 — Digital Input Modules

Siemens 6ES7223-0BD30-0XB0 Digital Input Module, 24 V DC, -4

MPN6ES7223-0BD30-0XB0
Active

Siemens S7-200 digital input module, 6ES7223-0BD30-0XB0, 2 inputs, 24 V DC, 38 x 62 x 21 mm, -40 to 70 °C, current-production.

$52.07 – $129.00Ref. price · indicative, final on quote
Siemens 6ES7223-0BD30-0XB0 datasheet (PDF)
Source DocumentedChannel stated on listing & quote
Condition PhotosReal unit photos / video on request
WhatsApp AnswersFast human replies for machine-down parts
Worldwide DispatchDHL/FedEx — transit quoted per order
Independent China distributor & sourcing agent· Listing updated Sep 2026

Specifications

6ES7223-0BD30-0XB0 — Inputs
ParameterValue
Number of digital inputs2; Current-sinking
Max. inputs, up to 40 °C2
6ES7223-0BD30-0XB0 — Electrical
ParameterValue
Rated value (DC)24 V
Input voltage at signal "1"+15 to +30 V
Input voltage type (AC/DC)DC
Input voltage at signal "0"0 to 5 V
Permissible range, lower limit (DC)20.4 V
Permissible range, upper limit (DC)28.8 V
Input current at signal "1" (typ.)7 mA
Input current at signal "0", max. (permissible quiescent current)1 mA
Power loss (typ.)1 W
Cable length, shielded, max.50 m
6ES7223-0BD30-0XB0 — Timing
ParameterValue
Input delay 0 to 1, max.2 µs
Input delay 1 to 0, max.10 µs
Input delay, parameterizable valuesYes
6ES7223-0BD30-0XB0 — Environmental
ParameterValue
Max. ambient temperature, horizontal installation60 °C
6ES7223-0BD30-0XB0 — Diagnostics & Isolation
ParameterValue
Short-circuit protectionNo
Diagnostics functionYes
6ES7223-0BD30-0XB0 — Mechanical
ParameterValue
Depth21 mm
Height62 mm
Width38 mm

Product details

Siemens 6ES7223-0BD30-0XB0 — 2-Channel Digital Input Module for S7-200

The Siemens 6ES7223-0BD30-0XB0 is a 2-channel digital input module for the S7-200 PLC family, rated 24 V DC with current-sinking inputs. It accepts 0 to 5 V for signal '0' and +15 to +30 V for signal '1', with a typical input current of 7 mA per channel. The module draws a maximum supply current of 4 mA per channel and dissipates 1 W typical. Switching times are 2 µs for 0→1 and 10 µs for 1→0, suitable for fast sensor feedback.

Carries cULus, CE, FM, UL, CSA, Marine, RCM (C-TICK), and KC approvals — ready for global panel builds and marine environments.

Snaps onto the standard S7-200 DIN-rail bus connector. The 38 mm width fits a single slot; depth of 21 mm leaves clearance behind the panel door. Parameterizable inputs with diagnostics function and alarms.

Frequently asked questions

Where can I buy 6ES7223-0BD30-0XB0?

Sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time.

What is the temperature range for 6ES7223-0BD30-0XB0?

Operating temperature is -40 to 70 °C; storage/transport range is 660 to 1080 hPa.

What approvals does 6ES7223-0BD30-0XB0 carry?

cULus, CE, FM, UL, CSA, Marine, RCM (C-TICK), and KC approvals are all listed.

MPN
6ES7223-0BD30-0XB0