Removable power cord and receptacles for simple conduit installations.
Scheduled feed, which can use three relays for biocides or other chemicals.
2 water meter inputs, 2 drum switch inputs, conductivity input, a flow switch input, a 4-20 mA output, and a 4-20 mA input are all standard features.
The 4-20 mA input can be used with a transmitter for one of the following: remote conductivity, makeup conductivity, pH, ORP, percent, pressure, milliamps, flow rates, or traced chemistry control. This transmitter can be added in the field.
Designed with a single circuit board for better reliability and lower cost.
Large open shallow enclosure for easy wiring.
Ball valve delay feature allows accurate control of motorized ball valves.
Heavy-duty stainless steel domed numeric keypad and illuminated graphical display allow for quick and easy programming. Steel domed switches improve the tactile sensing and life expectancy of the keypad.
LED indicators for power, alarm and relay status.
Benefits
Easy to program with the Lakewood plain English, intuitive, and user-friendly menu interface.
1575e Controller can be used in boiler, cooling tower, or condensate applications when used with the appropriate conductivity sensor.
Single circuit board design improves reliability.
No add-on options. 4-20 mA output and feed schedule clock features are standard.
Specifications
Type: Model 1575e
Includes: Optional sensor and plumbing configurations
Output Relays: 3 selectable use and 1 blowdown relay
Flow Switch: Flow switch input
Water Meter: 2 water meter (contact head, paddle wheel or turbine) inputs
Analog Input: 1 non-isolated internally powered 4-20 mA input
Output Signal: 1 isolated or non-isolated optionally powered 4-20 mA output for conductivity
Mounting plate: Optional mounting plate
Drum Switch: 2 digital contact drum switch inputs
Temperature Compensation: 500 NTC, None
Ambient Temperature: 32° – 120° F (0° – 49° C)
