Sanyo VCB-3524 is a B/W CCD camera with a 1/2" CCD imager, auto-iris circuit, and "CS"-mount. It is equipped with a 4-pin connector for the automatic iris lens and a rear panel with a VIDEO OUT connector (BNC), GND terminal, 24 VAC terminals, LINE PHASE control, E.I. (electronic iris) / BLC (backlight compensation) ON/OFF switch, A.I. (auto-iris) LENS selector switch, and the lens iris LEVEL control. The camera is designed for indoor use only, in conditions with a temperature range of -10°C to 50°C (14°F to 122°F) and less than 90% humidity.