The VR120 door panels (all 120mm wide) have CALL PROGRESS LEDs for "SPEAK", "DOOR OPEN" and "BUSY," along with distinct audio reassurance tones to assist the visitor. Buttons are IP68 rated with the option of a yellow bezel offering a high contrast to the fascia for DDA (Disability Discrimination Act) requirements. All face plates are deep engraved with 6mm in-filled black characters to identify each button. Optional colors for specific applications can be specified along with custom logos. The VR120 face plates are attached to their back box with either 4 or 6 anti-vandal fixings, depending on panel size and options. All face plates are fitted with a purpose-manufactured neoprene seal to prevent the ingress of dust and liquid. Audio amplifiers and microphones are protected with a fine offset stainless steel mesh to protect against vandalism. All speakers have Mylar cones to further protect against the effects of moisture. Full control of volume levels to the amplifier and the telephones can be adjusted independently at the amplifier module, as can additional features including speech time, lock release time, reassurance volume, etc. The addition of a wide-angle color day/night (Automatically switches to mono when the light level falls to low) camera with IR illumination LED's and protected behind a strengthened polycarbonate window. The output of the camera can be set as 1V p-p for coax or a balanced signal for use on twisted pair cable. A proximity cut out is included with the possiblity of housing either a videx or third party panel mount reader. Flush boxes are standard. Stainless steel bezel flush boxes and surface with rain shield are also available across the range. Panels and back boxes can also be designed to specific dimensions.
