Product Description
Key Features
- Product type: SM 1223, DI 16×24 V DC, DQ 16×24 V DC; based on 6ES7223-1BL32-0XB0.
- Digital inputs: 16 digital inputs, 24 V DC, sink/source; inputs are arranged in groups of 2.
- Digital outputs: 16 transistor digital outputs with a 0.5 A rated output current; outputs are arranged in groups of 1.
- Supply voltage: Rated supply voltage: 24 V DC; permissible range: 20.4 V to 28.8 V.
- Environmental protection: Conformal coating, IP20 protection, and ambient operating temperature from -40 °C to +70 °C; start-up at -25 °C.
- Installation and connection: Required front connector; dimensions are 70 mm wide, 100 mm high, and 75 mm deep; weight is approximately 310 g.
Technical Summary
| Product type | SM 1223, DI 16×24 V DC, DQ 16×24 V DC |
|---|---|
| Based on | 6ES7223-1BL32-0XB0 |
| Digital inputs | 16; 24 V DC; sink/source |
| Digital outputs | 16 transistor outputs; 0.5 A rated output current |
| Supply voltage | 24 V DC; 20.4 V to 28.8 V permissible range |
| Output short-circuit protection | No; to be provided externally |
| Input/output potential separation | Inputs between channels in groups of 2; outputs between channels in groups of 1; outputs to backplane bus: 500 V AC |
| Protection | IP20 |
| Conformal coating | Yes; Class 2 for high reliability |
| Operating temperature | -40 °C to +70 °C; start-up at -25 °C |
Frequently Asked Questions
What exact product type is Siemens 6AG1223-1BL32-2XB0?
It has product type SM 1223, DI 16×24 V DC, DQ 16×24 V DC, and is based on 6ES7223-1BL32-0XB0.
What supply voltage does the module use?
The rated supply voltage is 24 V DC, with a permissible range from 20.4 V to 28.8 V.
How many inputs and outputs does it have?
It has 16 digital inputs and 16 transistor digital outputs.
What connection and mounting details should be confirmed?
A front connector is required. The module measures 70 mm x 100 mm x 75 mm and weighs approximately 310 g.
