The Informer is a hand-held diagnostic tool designed for use with single-phase models equipped with infrared LED transmitters (111-Insider-P; 231-Insider-P; 232-Insider; 111P; 233P; 233P-1.5; 234-P and 235P).
The Informer uses an infrared receiver to access information sent from the relay which can be helpful for troubleshooting the system.
Each Littelfuse single-phase model listed above is equipped with an infrared LED that transmits valuable information from the device. To retrieve this information, the Informer’s receiver must be directed toward the unit’s LED transmitter and be within 8
feet of the unit. The green COMM STATUS light indicates when the Informer is receiving data from the unit. If communication is lost, the Informer will display the last values it received. The Informer will automatically shut off after 2 minutes of non-use.
Littelfuse Informer Features
The Informer Displays
Model Number
Real-time voltage, Current, and Power
Drywell and Overload Trip Points
Calibration Voltage
LRestart Delay Setpoint and Restart Delay Time Remaining
CT Size (if applicable)
Number of Pump Starts
Total Run-Time
Fault History for Last 20, Most Recent, Faults
Voltage, Current, Power, and Run-Time for Each Fault at Time of
the Fault
Highest and Lowest Voltage and Current since Last Calibration
Specifications
Littelfuse Informer Specifications
Power Input . . . . . . . . . . . . 9 Volts DC (requires one 9-volt alkaline battery)
PUMPS, WATER & WASTE WATER TREATMENT AND A WHOLE LOT MORE
Dedicated to deliver the highest quality products, and services in the water and wastewater industry, and with the help of our well-trained staff, provide a lasting value to each customer we support... read more
HELPING CUSTOMERS SINCE 1953
As time-tested specialists in water and waste water pumping systems, we are your best choice for pumps and related equipment.