16 POINTS SINK/SOURCE INPUT 5/12-24 VOLTS DC
INPUT MODULE 16POINT 5/12-24VDC TTL
16 POINTS SINK/SOURCE INPUT 5/12-24 VOLTS DC
INPUT MODULE 16POINT 5/12-24VDC TTL
16 POINTS SINK/SOURCE INPUT 5/12-24 VOLTS DC
INPUT MODULE 16POINT 5/12-24VDC TTL
16 POINTS SINK/SOURCE INPUT 5/12-24 VOLTS DC