Mounting The Controller - ITT Goulds Pumps AquaBoost II 1AB2 Instalación, Operación Y Mantenimiento

Piping
Section 4
Section 4
(continued)
Installing the Pressure Sensor
Install the pressure sensor in the tank tee provided with the unit. The pressure sensor cable supplied with the
controller is 80 inches long. Locate the controller so there will be enough cable to properly install the pressure
sensor.
Caution
Do not install any shut-off valves, filters or flow/pressure control devices between the
CAUTION
Hazardous
pressure sensor and the discharge of the pump as this could create a hazardous situation.
Pressure
Use ONLY the pressure sensor provided with the unit. Install the pressure sensor into one of the
tank tee provided in the kit. Do not install the pressure sensor upside down. Do not install the tank tee with the
1
⁄ " holes facing down. Align the connector on the end of the pressure sensor cable with the mating connector on
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the pressure sensor and push it on. The tab will lock it in place. Prevent water from following the cable and
entering sensor connector by creating a "drip loop" in the cable.

Mounting the Controller

Section 5
Section 5
General
Mount the controller in a well ventilated, shaded area using the supplied mounting kit. The controller must be
mounted vertically. Be sure to leave 8 inches of free air space on every side of the unit. The controller must be in
an area with an ambient between 34º F (1.1º C) and 104º F (40º C). If installation is above 3300 feet above sea
level, ambient temperatures are derated 2% per 1000 feet above 3300 feet.
decrease (derate) the maximum output current of the drive (6.9A) if the ambient temperature exceeds 104º F
(40º C). The maximum output current of the drive will be decreased by 0.069A for every degree Fahrenheit above
104º F, or -1%/º F. The maximum output current of the drive will be decreased by 0.12A for every degree Celsius
above 40º C, or -1.75%/º C. Model 1AB2 does not require ambient derating and will maintain a maximum output
current of 4.2A in high ambient temperatures.
Note
Do not block the heat sink (fins) and do not set anything on the units.
Warning
The controller access cover should always be securely fastened to the control box due to
WARNING
Hazardous the dangerous voltage/shock hazard inside the unit.
voltage
Model 2AB2 will automatically
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1 ⁄ " holes on the
4