Technical Summary
| Product type designation | SB 1223, DI 2×24 V DC/DQ 2×24 V DC 200 kHz |
|---|---|
| Digital inputs | 2; Current-sourcing |
| Digital outputs | 2; MOSFET, solid-state (current-sinking/current-sourcing) |
| Rated value (DC) | 24 V |
| Switching capacity of the outputs, with resistive load, max. | 0.1 A |
| Power loss, typ. | 0.5 W |
| Input current from backplane bus 5 V DC, typ. | 35 mA |
| Diagnostics indication LED for status of the inputs | Yes |
| Diagnostics indication LED for status of the outputs | Yes |
| for standard inputs – parameterizable | Yes; 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 |
| all mounting positions – up to 40 °C, max. | 2 |
Key Features
Digital I/O configuration
2 DI / 2 DQ digital I/O for the SIMATIC S7-1200 range.
2 DI / 2 DQ digital I/O for the SIMATIC S7-1200 range.
24 V DC and 200 kHz
24 V DC operation with 200 kHz.
24 V DC operation with 200 kHz.
Digital inputs
2 digital inputs; current-sourcing.
2 digital inputs; current-sourcing.
Digital outputs
2 digital outputs; MOSFET, solid-state (current-sinking/current-sourcing).
2 digital outputs; MOSFET, solid-state (current-sinking/current-sourcing).
Diagnostics indication LED
Diagnostics indication LED for the status of the inputs and the outputs.
Diagnostics indication LED for the status of the inputs and the outputs.
Applications
24 V DC digital signal acquisition
For reading 24 V DC digital input signals through 2 DI.
For reading 24 V DC digital input signals through 2 DI.
24 V DC output switching
For switching 24 V DC digital outputs through 2 DQ.
For switching 24 V DC digital outputs through 2 DQ.
Interrupt input handling
For interrupt input use with parameterizable inputs.
For interrupt input use with parameterizable inputs.
Frequently Asked Questions
What is Siemens 6ES7223-3BD30-0XB0?
It is a SIMATIC S7-1200 SB 1223 digital I/O module with 2 DI and 2 DQ.
What are the input and output ratings of 6ES7223-3BD30-0XB0?
It has 24 V DC digital inputs and outputs, with 2 DI and 2 DQ.
What is the output switching capacity of this SB 1223 module?
The switching capacity of the outputs, with resistive load, max., is 0.1 A.
Does 6ES7223-3BD30-0XB0 provide diagnostics indication LEDs?
Yes. It has diagnostics indication LED for status of the inputs and the outputs.
