OPB-500AD Controller
Operation Controller for AD500
◆ Operation mode selector (Auto, Hold-Open, Manual, Push & GO)◆ Push to exit button for easy activation◆ 3 mm cable included◆ Stainless steel faceplate◆ ANSI size (back box included)◆ Dimensions:79 (W) x 125 (H) x 45 (D) mm (Surface)79 (W) x 125 (H) x 4 (D) mm (Mortise)◆ Tamper resistant security screws