cross-signalling Описание системы сигнализации для банкоматов gen.

[Marlin]

Как перевести cross-signalling?

Контекст:
Cross-signalling outputs
Cross-signalling outputs are galvanically separated outputs independent of the ground. Their common point is the Cross-signalling COMM

Cross-signalling of mains interruption
NO.
In its active state it is a short-circuit, if mains voltage is interrupted or is not appropriate. It is a short-circuit also if the apparatus is switched off or is not powered.

Neutralized cross-signalling
NC.
It keeps to be short-circuited if the circuit gets into a switched-off, unpowered state.

http://upload.ethno.ua/UKEPKQHP2T4W/Cross-signalling.jpg.htm...

Варианты перевода: шина подключений, сигнальный кросс или кросс-сигнализация или ?