Product Description
Key Features
- SM 1223 digital I/O identity: Product type designation: SM 1223, DI 8x 24 V DC, DQ 8x relay.
- Digital inputs: 8 digital inputs with 24 V DC rated input voltage; inputs support sink/source operation.
- Relay outputs: 8 relay outputs with a 2 A rated output current and 5 V DC to 30 V DC or 5 V AC to 250 V AC rated output voltage.
- Supply voltage: Rated supply voltage is 24 V DC, with a permissible range from 20.4 V to 28.8 V.
- Diagnostics and indication: The module has diagnostics, diagnostic alarms, supply-voltage monitoring, and LEDs for input, output, and maintenance status.
- Protection and isolation: IP20 degree of protection; digital input channels are separated in groups of 4, and digital output channels use relays and are separated in groups of 8.
Applications
- Supply voltage monitoring: Monitors the supply voltage through its diagnostic function.
Technical Summary
| Product type designation | SM 1223, DI 8x 24 V DC, DQ 8x relay |
|---|---|
| Digital inputs | 8 |
| Digital outputs | 8 |
| Relay outputs | 8 |
| Rated supply voltage | 24 V DC |
| Permissible supply voltage | 20.4 V to 28.8 V |
| Rated input voltage | 24 V DC |
| Rated output voltage | 5 V DC to 30 V DC; 5 V AC to 250 V AC |
| Rated output current | 2 A |
| Maximum resistive-load switching capacity | 2 A |
| Protection degree | IP20 |
| Product lifecycle | Active Product |
Frequently Asked Questions
What order number should be confirmed for this SM 1223 module?
Confirm the complete order number 6ES7223-5PH50-0XB0.
How many digital inputs and relay outputs does 6ES7223-5PH50-0XB0 have?
It has 8 digital inputs and 8 relay outputs.
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.
What output load can the relay outputs switch?
The maximum switching capacity with a resistive load is 2 A; lamp load capacity is 30 W with DC or 200 W with AC.
