RS232 (female)

Innenschalter:
1 - GND
2 - Schalter Notauf (active LOW)
3 - Schalter Notzu (active LOW)

Tuersystem:
1 - GND
2 - Notsperre
3 - Bolzen (12VDC)
4 - Schnapper (12VAC)

Stromversorgung:
1 - Status
2 - +12VDC
3 - 12VAC
4 - +5VDC
5 - GND