Key Features
- Digital input/output module: SM 1223 digital input/output module for 8 DI and 8 DQ.
- 24 V DC signals: 8 DI 24 V DC, sink/source, and 8 DQ 24 V DC.
- Conformal coating: Conformal coating for the module.
- Temperature range: -40…+70 °C, with start up -25 °C.
- Active Product: Product lifecycle: Active Product.
Technical Summary
| Product type designation | SM 1223, DI 8×24 V DC, DQ 8×24 V DC |
|---|---|
| Based on | 6ES7223-1BH32-0XB0 |
| Supply voltage, rated value (DC) | 24 V |
| Digital inputs, number | 8 |
| Digital outputs, number | 8 |
| Input voltage, rated value (DC) | 24 V |
| Output voltage, rated value (DC) | 24 V |
| Output current for signal "1", rated value | 0.5 A |
| Power loss, typ. | 2.5 W |
| Input current from backplane bus 5 V DC, max. | 145 mA |
| Ambient temperature during operation, min. | -40 °C; = Tmin (incl. condensation/frost); start-up @ -25 °C |
| Ambient temperature during operation, max. | 70 °C; = Tmax; Tmax > +60 °C number of simultaneously activated outputs 4, inputs 4 (no adjacent points) for horizontal mounting position |
Applications
- 24 V DC digital signal handling: Handles 8 digital inputs and 8 digital outputs on 24 V DC signals.
- S7-1200 I/O expansion: Provides digital input and output channels for an S7-1200-based system.
Frequently Asked Questions
What is the exact Siemens model and product type of 6AG1223-1BH32-2XB0?
It is a SIPLUS S7-1200 SM 1223 digital input/output module.
How many inputs and outputs does 6AG1223-1BH32-2XB0 have?
It has 8 digital inputs and 8 digital outputs.
What signal and supply voltage does 6AG1223-1BH32-2XB0 use?
The module uses 24 V DC signals, with a rated supply voltage of 24 V DC.
What output rating is specified for the 6AG1223-1BH32-2XB0 digital outputs?
The rated output current for signal "1" is 0.5 A.
