SIEMENS
Siemens 6ES7223-0BD30-0XB0 SIMATIC S7-1200 Digital I/O Module SB 1223, 24 V DC Original Brand New
SIMATIC S7-1200 SB 1223 digital I/O module with 2 digital inputs and 2 digital outputs, 24 V DC, suitable for expanding Siemens S7-1200 controllers.
- ConditionOriginal Brand New
- Warranty12 months
- Genuine Products
- Up to 1-Year Warranty
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Description
Overview
The Siemens 6ES7223-0BD30-0XB0 is a high-performance SIMATIC S7-1200 Digital I/O Module SB 1223 designed to expand the digital input and output capabilities of your automation system. Featuring 2 digital inputs (24 V DC) and 2 digital outputs (24 V DC), this compact signal board enables flexible integration while saving valuable panel space. Its reliable performance, easy installation, and seamless communication with S7-1200 CPUs make it an ideal choice for industrial automation, machinery control, and process applications.
Benefit
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Space-saving expansion without increasing overall controller width
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Reliable switching operations for demanding industrial environments
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Quick installation for faster system setup and commissioning
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Energy-efficient 24 V DC design
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Seamless compatibility with all SIMATIC S7-1200 controllers
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Cost-effective solution for small to medium automation tasks
Functions & Features
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2 Digital Inputs (DI), 24 V DC
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Designed for sensors, switches, pushbuttons, and digital signals
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2 Digital Outputs (DO), 24 V DC
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Supports actuators, relays, indicators, and control elements
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Plug-in signal board for SIMATIC S7-1200
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Compact design to minimize control cabinet footprint
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High-quality Siemens engineering ensures long operational life
Technical Highlight
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Product Number: 6ES7223-0BD30-0XB0
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Series: SIMATIC S7-1200 SB 1223
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Inputs: 2 DI (Digital Input), 24 V DC
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Outputs: 2 DO (Digital Output), 24 V DC
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Mounting: Direct installation on S7-1200 CPU front
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Application: Industrial automation, control systems, machine-level operations
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Specifications
| SKU / Model | 6ES7223-0BD30-0XB0 |
|---|---|
| Brand | SIEMENS |
| Product type designation | SB 1223, DI 2x24 V DC/DQ 2x24 V DC |
| permissible range, lower limit (DC) | 20.4 V |
| permissible range, upper limit (DC) | 28.8 V |
| from backplane bus 5 V DC, typ. | 50 mA |
| ● Supply current, max. | 4 mA; per channel |
| Power loss, typ. | 1 W |
| Number of digital inputs | 2; Current-sinking |
| Input characteristic curve in accordance with IEC 61131, type 1 | Yes |
| — up to 40 °C, max. | 2 |
| ● Type of input voltage | DC |
| ● for signal "0" | 0 to 5 V |
| ● for signal "1" | +15 to +30 V |
| ● for signal "0", max. (permissible quiescent current) | 1 mA |
| ● for signal "1", typ. | 7 mA |
| — at "0" to "1", max. | 2 µs |
| — at "1" to "0", max. | 10 µs |
| — parameterizable | Yes |
| Number of digital outputs | 2; MOSFET, solid-state (current-sinking/current-sourcing) |
| ● in groups of | 1 |
| Short-circuit protection | No |
| ● with resistive load, max. | 0.5 A |
| ● on lamp load, max. | 5 W |
| ● upper limit | 0.6 Ω |
| ● Rated value (DC) | 24 V |
| ● for signal "0", max. | 0.1 V; with 10 kOhm load |
| ● for signal "1", min. | 20 V |
| ● for signal "1" permissible range, max. | 0.5 A |
| ● for signal "0" residual current, max. | 10 µA |
| ● shielded, max. | 50 m |
| Alarms | Yes |
| Diagnostics function | Yes |
| ● for status of the inputs | Yes |
| ● for status of the outputs | Yes |
| CE mark | Yes |
| CSA approval | Yes |
| UL approval | Yes |
| cULus | Yes |
| FM approval | Yes |
| RCM (formerly C-TICK) | Yes |
| KC approval | Yes |
| Marine approval | Yes |
| ● Fall height, max. | 0.3 m; five times, in product package |
| ● horizontal installation, min. | -20 °C |
| ● horizontal installation, max. | 60 °C |
| ● vertical installation, min. | -20 °C |
| ● vertical installation, max. | 50 °C |
| ● min. | -40 °C |
| ● max. | 70 °C |
| ● Storage/transport, min. | 660 hPa |
| ● Storage/transport, max. | 1 080 hPa |
| ● Operation at 25 ℃ without condensation, max. | 95 % |
| Enclosure material (front) | - |
| ● Plastic | Yes |
| Width | 38 mm |
| Height | 62 mm |
| Depth | 21 mm |
| Weight, approx. | 40 g |
| last modified: | 9/16/2021 |
| Weight | 0.029 kg |
| Dimensions | 5.00 × 8.10 × 3.00 mm |
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