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Model 1575e Condensate Conductivity Controller

1575e Lone

The Model 1575e uses the latest in microprocessor capability, giving the user a high level of application flexibility.  A large illuminated graphics screen, multiple inputs, and very easy setup characterize this new technology.  The Model 1575e is ETL approved.

 

PART NUMBER 1229239 SHOWN

Condensate Controller, Controller Only.

 

 

 

1575e CONDENSATE CUTSHEET                        1575e MANUAL


 

FEATURES

  • Removable power cord and receptacles for simple conduit installations.
  • Scheduled feed, which can use three relays for biocides or other chemicals.
  • Two (2) water meter inputs, two (2) drum switch inputs, conductivity input, flow switch input, 4-20 mA output, and remote conductivity input via 4-20 mA  are all standard features.
  • 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.
  • 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

 

Conductivity range

1-10 or 10-100 mS

Input Signal

One 4-20 mA, non- isolated

Conductivity sensor

2 electrode

 

internally powered input for

Conductivity Resolution

± 1 µS (conductivity <100 mS)

 

conductivity

Temperature comp.

500NTC, NONE

Output relays

4, 3 selectable use,

Accuracy & repeatability

± 1.0%

 

1 blowdown

Deadband/Setpoint

Programmable

Relay ratings

3A each, 10A total

Auto/Manual outputs

Menu selectable

Power

120/240 VAC 50/60 Hz

Keypad

16 tactile push-buttons

Ambient

32° – 120°F (0 – 49°C)

Display

illuminated 128×64 pixel LCD

Enclosure

NEMA 4X, ETL

Drum Switch Inputs

2 digital contact inputs

 

 

Water meter inputs (2)

Contact head, paddle

wheel or turbine

 

 

 

 

 

Timers

Max. blowdown time exceeded

 

 

 

and relay run time exceeded

Sensors/Plumbing

Condensate

Output Signal

One 4 – 20 mA, isolated or

Max Pressure

70 psi  (4.8 bar)

 

non-isolated optionally powered

Max Temp

392°F (200°C)

 

output for conductivity

Min flow

1 gpm (3.785 Lpm)

 

 

 

 

 

 

Condensate Sensor Options

 

 

1105089_540k_1_060622 -7 3/4 NPT 316 Stainless Swage -7R 1 inch NPT 316 SS Ball Vale 1169055_540k_01_with ss body_060327
 540K.1-4-TC500     -10I  -10R 540K.01-TC500

 

  


 

 

Ordering Information

 

PART NO.         DESCRIPTION                                                                                         

1229239            1575e Controller Only, No Sensor

                                                                                                                                           

PART NO.         CONDENSATE SENSORS                                                                           

1104591            540K.1-4-10I-10, with ¾ Inch NPT Inline, 10-100µs

1168617            540K.1-4-10R-18, with 1.0 Inch NPT Retractable, 10-100µs

1104592            540K.01-4-10I-10, with ¾ Inch NPT Inline, 1-10µs

1169642            540K.01-4-10R-18, with 1.0 Inch NPT Retractable, 1-10µs

                     Notes: The model 1575e reads in whole numbers only.

                                    All cable lengths are 20 feet.                                                                       

 

PART NO.         CONDENSATE SENSOR REPLACEMENT TIPS       

1169054            540K.1-TC500 10-100µS

1169055            540K.01-TC500 1-10µS