Product information
Overview
Key Features
- Digital I/O capacity: Has 16 digital inputs and 16 relay outputs, with inputs in groups of 2 and outputs in groups of 4.
- 24 V DC supply: Rated supply voltage is 24 V DC, with a permissible range from 20.4 V to 28.8 V.
- Input signal levels: Input voltage is 5 V DC at 1 mA for signal "0" and 15 V DC at 2.5 mA for signal "1".
- Relay switching capacity: Relay contacts switch up to 2 A with a resistive or inductive load; lamp load is up to 30 W with DC or 200 W with AC.
- Diagnostics and protection: Provides diagnostic alarms and LEDs for input and output status. Protection degree is IP20; output short-circuit protection is not included and must be provided externally.
Technical Summary
| Order number | 6ES7223-1PL32-0XB0 |
|---|---|
| Product type | SM 1223, DI 16×24 V DC, DQ 16x relay |
| Digital inputs | 16 |
| Relay outputs | 16 |
| Rated supply voltage | 24 V DC |
| Input signal "1" | 15 V DC at 2.5 mA |
| Relay coil supply voltage | 24 V DC |
| Output voltage | 5 V DC to 30 V DC; 5 V AC to 250 V AC |
| Maximum resistive switching capacity | 2 A |
| Protection degree | IP20 |
Frequently Asked Questions
What is the I/O configuration of Siemens 6ES7223-1PL32-0XB0?
It has 16 digital inputs and 16 relay outputs. The inputs are arranged in groups of 2, and the outputs are arranged in groups of 4.
What supply voltage does the SM 1223 module use?
The rated supply voltage is 24 V DC, with a permissible range from 20.4 V to 28.8 V.
What load can the relay outputs switch?
The relay contacts support up to 2 A with resistive or inductive load, and up to 30 W with DC or 200 W with AC for lamp load.
Does this module include output short-circuit protection?
No. Output short-circuit protection is not included and must be provided externally.
What details should I provide for a quotation?
Provide the required quantity and destination so the exact Siemens item can be reviewed for your MRO or project request.
