e/Grade crossing predictor

Information
has gloss	eng: A grade crossing predictor is an electronic device which is connected to the rails of a railroad track, and activates the crossing's warning devices (lights, bells, gates, etc.) at a consistent interval prior to the arrival of a train at a grade crossing.
lexicalization	eng: grade crossing predictor
instance of	c/Rail technologies

Meaning
Japanese
has gloss	jpn: 列車選別装置（れっしゃせんべつそうち）とは、列車種別を列車から地上に伝えるための装置である。列選（れっせん）と略されることもある。
lexicalization	jpn: 列車選別装置