Aqua HC151+CST, Инструкция по эксплуатации и обслуживанию, Страница: 6 / 28

HC151+CST / HC151+PImA / HC200+CST
ENGLISH
6
2. OPERATION
The HC151+ CST HC200+ CST and HC151+ PImA analogue pumps are solenoid driven dosing pumps that
can operate at constant flow (CST version) or at proportional flow according to an external signal (PI-mA
version). Depending on the model, there may be: a BNC connector for connecting a level sensor and / or a 4-
pole connector for connection to a current signal (mA) or from a pulse-emitting water meter.
2.1 OVERALL DIMENSIONS
HC151+
HC200+
2.2 TECHNICAL FEATURES
Power supply : 100÷240VAC ± 10% – 50/60Hz
Insulation Class: CLASS I
Absorbed power : see “ 2.3 - Hydraulic Features”
Fusible : 2 A – RIT
Protection Grade : IP65
Environmental conditions: Closed environment, altitude up to 2000m, room temperature from
5°C up to 40°C, maximum relative humidity 80% (linearly decreases
until it is reduced to 50% at 40°C).
THE EQUIPMENT, SUBJECT TO THIS DOCUMENT, ARE NOT
INTENDED TO BE INSTALLED AND USED IN EXPLOSIVE
ATMOSPHERE ENVIRONMENTS.
IT ISN’T AN ATEX PUMP.