AMS-LEDG LED Indicator - Green - Terminal block connections The LED indicator plate shall be an RDL AMS-LEDG. The unit shall provide a terminal block for dc voltage wiring connections, and one green LED indicator for user indication. The terminal block shall provide three terminals, one labeled “-” and one labeled “+” for powering the LED. The third input terminal shall provide a chassis ground. The LED shall extend through the front panel sufficiently to provide 180 degree visibility when illuminated. It shall provide a positive indication upon application of a dc voltage between 12 and 26 V between the dc input terminals. The front panel shall be constructed of black satin powder coated steel. A black bezel shall be provided to finish the D-style cutout hole when the unit is mounted. The unit shall measure no more than 1.35" (3.43 cm) deep behind the front panel and shall be compatible with RDL AMS mounting accessories. The unit shall be constructed to fit industry standard D-style cutouts. The unit shall be engineered, assembled and tested in the U.S.A. and be specified for continuous duty in professional installed systems. The unit shall be specified for operation in an ambient temperature between -10 and 70 degrees C. The unit shall be an RDL AMS-LEDG.