... 1.This control system have been developed for many years, 2.with a reliable ... featuresSHL-2W control system is designed for double color pick-at-will loom. It is not only compositive ... adjust.High integrated ,all the system is in a board.Can suit for some especial actions.Optics probe ... signal lamp, max. voltage 24V, current 0.3AAmplifier for optics probe is optionalSynchronous lamp power AC 100V, 1A ...