The 6ES7223-1HF00-0XA0: This EM 223 expansion module brings 4 digital inputs and 4 relay outputs to an S7-200 base unit. Rated inputs accept 5–30 V DC; relay outputs switch up to 250 V AC. Designed specifically for the S7-21X CPU family — verify your CPU is in that range before specifying.
Siemens 6ES7223-1HF00-0XA0 SIMATIC S7-200 EM 223, 4DI/4DO
MPN6ES7223-1HF00-0XA0
Siemens SIMATIC S7-200, EM 223 digital I/O module, 4 DI / 4 DO relay, 5-30V DC, 250V AC.
$339.09Ref. price · indicative, final on quote
StockContact for availability
MOQ1 pcs
Sourced new & surplus through independent channelsListing updated Jun 2026
Specifications
Specifications
| Parameter | Value |
|---|---|
| Weight | 0.18 kgs |
Product details
Frequently asked questions
Is this module compatible with the 6ES7215-2AD00-0XB0 CPU?
Yes, the module is rated for S7-21X CPUs, which includes the 6ES7215 series.
What are the key I/O ratings?
4 digital inputs rated 5-30 V DC and 4 relay outputs rated 250 V AC.
MPN
6ES7223-1HF00-0XA0