FRANKLIN Products

The Guardian SeriesTM single-phase controller takes a major leap forward in fixed speed Submersible Turbine Pump (STP) control. Built upon the solid FE PETRO® brand smart controller platform, Guardian SeriesTM controllers feature an enhanced user interface, greater functionality, and higher performance compared to standard control boxes.

HIGHLIGHTS

• Compatible with FE PETRO® single-phase 2 Hp, 11⁄2 Hp, 1/3 Hp, and 3/4 Hp fixed speed STPs, as well as comparable competitive STPs.
• 32 digit LCD provides readable running and fault status for quick troubleshooting.
• Separate "Reset" and "Silence/Calibrate" push buttons provide clear interaction with the controller.
• Automatically logs the last five abnormal conditions seen in the pumping system. This data is retained in non-volatile memory.
Service technicians can quickly view a history of abnormal conditions, which is particularly useful when troubleshooting intermittent conditions.
• Over voltage protection and enhanced underload detection protects pumping system equipment.
• With a single press of the "Calibrate" button, the controller will automatically learn the electrical characteristics of the STP for easy setup or retrofit.

SPECIFICATIONS

• Dimensions: 81⁄2" x 5" x 3" (215 mm × 127 mm × 76 mm)
• Motor contact rating: 2 Hp, 200-250 VAC, 50/60 Hz, Single Phase
• Switch hook rating: 120-240 VAC, 50/60 Hz
An integrated RS 485 com port is provided to connect Guardian SeriesTM Controllers to EVOTM Series Automatic Tank Gauges (ATGs) for enhanced functionality via Turbine Pump Interface (TPI).

Approvals & Certifications

• ULc listed.
• CE certified.
• ISO 9001:2015 certified manufacturer.