<https://abbesturingstechniek.nl/product/s7-1214c-24vdc-relay/#product>
<http://schema.org/description>
"Siemens S7-1200 PLC met: 14x Digitale ingang en 10x Relais uitgang, 2x analoge ingang 0-10VDC.Voedingspanning: 24VDC"
<https://abbesturingstechniek.nl/product/s7-1214c-24vdc-relay/>