The Pelco ES41P36-2W Esprit SE Positioning System features a receiver, pan / tilt, enclosure, and a pressurized Integrated Optics Cartridge (IOC) with a wiper in a single, easy-to-install system.
Designed for a wide range of applications, the ES41P36-2W system offers a high resolution, color / B&W camera (540 TVL) with an IR (infrared) cut filter, 432x zoom (36x optical, 12x digital), electronic image stabilization, and wide dynamic range. A powder-coated, aluminum construction makes the system ideal for either indoor as well as outdoor applications. Also, the system has an absolute operating temperature range of 50 to 122°F (45 to 50°C). Within 2 hours after power-up, the entire unit can de-ice and be operational from a temperature of –13°F (–25°C).
The ES41P36-2W system features variable pan and tilt speeds ranging from 0.1 to 40°/sec in manual pan mode, and 0.1 to 20°/sec in manual tilt. Pan preset and turbo speeds are 100°/sec in wind speeds of 50 mph (80 kph) and 50°/sec in the 90 mph (145 kph) wind-speed profile. Tilt preset speed is 30°/sec. The system is capable of 360° of continuous pan rotation. The tilt range allows for horizontal viewing of +36 to –85°. And, there are 256 configurable preset positions with a preset accuracy of 0.1°.
This system’s IOC contains dry nitrogen pressurized to 10 psig, which protects the environment inside the cartridge, eliminating internal condensation and corrosion. Sensors strategically placed in the cartridge send an “Alert” message if changes in pressure, temperature, and humidity are beyond factory-set acceptable limits. The sensors also allow for instant on-screen display of temperature, pressure, and dew point. The IOC is factory assembled and installed in the system. All labor intensive procedures of setting up the camera, lens, and charging the unit with dry nitrogen are eliminated. The miniature size of the cartridge decreases the future need for maintenance and increases the overall reliability of the pressurized unit.
The ES41P36-2W system includes a window wiper that is completely integrated into the enclosure and does not interfere with the viewing range of the system. The wiper can be configured to delay between wipes and to automatically shut off after a specified period. The wiper design also allows for easy replacement of the wiper blade. A built-in heater, window defroster / defogger, sun shroud, and insulation blanket are standard features on this unit, which also includes open collector auxiliary outputs that function for 2 sec before deactivating.
This system is available with an input voltage of 24VAC and has a power-up recovery mode that allows the user to specify what operation the system will resume when the power is cycled.