DESCRIPTION

Economiser for controlling the pneumatic cleaning of industrial dust collector systems. It has 3 output relay contacts and 2 digital input contacts. Differential pressure digital control through internal transducer, which allows the accurate analysis of the filter clogging status. Luminous LCD screen, which allows to read the following at all times:

? The operating status of the unit ? The filter clogging status dP value ? The solenoid valves active and any alarms ? Time until the command of the next air jet ? The emission value

Interface menu available in five languages.

FEATURES

Power Supply Voltage: Power Supply Voltage Upon Request: Ouput Voltage for Solenoid Valves: Inputs: Outputs proportionate to dP value for remote pressure reading: Solenoid Valves Output Channels: Electric Consumption: Alarm Relays: Maximum Load: Screen: 5 x 20 mm glass fuse: Operating Temperature: Storage Temperature: Enviromental Humidity: Valves opening impulse time: Interval pause time between valve openings: Measurable Pressure: Casing: Protection Rating From Water and Dust: Shock Resistance:

115 Vac 50-60 Hz ± 10 % / 230 Vac 50-60 Hz ± 10 % 24 Vac ± 10 % / 24 Vdc ± 10 % 115 Vac 50-60 Hz / 230 Vac 50-60 Hz / 24 Vac / 24 Vdc From 4 to 20mA x 1 From 4 to 20mA x 1 1 ÷ 16 28 Watt at maximum load 3 normally closed 3A @ 250Vac / 2A @ 24Vdc, 24 Vac Backlit monochromatic graphic LCD B/N 128 x 64 pixel 115 or 230 Vac 1 x 1 A / 24 Vac o 24 Vdc 1 x 3 A From -10 °C to 55 °C From -20 °C to 60 °C 0 ÷ 95% Relative non condensing 50 m.sec. ÷ 10 sec. 1 sec. ÷ 7200 sec. 0 – 10 kPa Base in ABS / Lid in Polycarbonate IP65 DIN EN 60529 IK07 2 Joule (EN62262)