The SEL-2411P is a standalone, preconfigured, SCADA-ready system for control and monitoring of water and wastewater pump applications. It is a simple solution to monitor and control liquid level pump-up and pump-down applications, such as lift stations (pump-down) and wells or reservoirs (pump-up). The SEL-2411P is UL-listed and designed to withstand harsh water and wastewater environments and comes standard with conformal coating to protect against atmospheres where corrosive gases, fumes, or liquids are present. Flexible I/O options, communications protocols, and simple station settings allow easy integration into new or retrofit applications.
Pump Control and Monitoring—The SEL-2411P is designed for lift stations, wells, booster stations, storm water pumping, tank and reservoir level monitoring and control, proportional chemical feeding, intrusion/fire/flood alarming, and ventilation applications. It provides pump-up and pump-down applications with local or remote operation capabilities that use analog level inducers, pressure switches, or float switches.
Failover Control—The SEL-2411P can operate independently from a master SCADA control system. Upon communications failure, the SEL-2411P fails over to a predefined operation mode. It monitors floats for out-of-sequence operations and monitors level transducers to alarm and fail over to float switches in the event of a detectable transducer failure.
Local Control—The LCD screen and simple user interface provide operators with the ability to monitor, control, and adjust set points locally.
Operations Monitoring and Alarming—The SEL-2411P continuously monitors itself for proper operation. It records and sends time-stamped notifications to operators for analysis and rapid maintenance dispatch for any desired parameters. It also records daily and total run times, starts/stops, level alarm conditions, and pump failures.
Remote Pump Operations—The nonproprietary built-in pump alternator control exercises pumps without manual intervention for simplex, duplex, and triplex applications and allows easy customization for complex applications.
Diagnostics and Troubleshooting—The SEL-2411P performs subsecond time-stamped digital and analog event logging that provides an audit trail for operational data changes and other key data reliability indicators.
Large 2 × 16 character LCD
Simple front-panel navigation enables easy access to device configuration, detailed I/O status, alarms, and measured values
7 programmable LEDs to indicate I/O activity and device status
LEDs to indicate control state
Local controls with easy-to-use push-buttons enable and disable motors
Slide-in configurable labels
Slide-in configurable labels
Built-in EIA-232 serial port
Power supply options include 24/48 Vdc, 125/250 Vdc, 120/240 Vac, and 50/60 Hz
Dual copper Ethernet ports include Modbus TCP, DNP3, and SEL protocols
One rear-panel EIA-232 serial port
Position for two optional cards to add analog I/O, additional digital I/O, or ac voltage and current inputs
The SEL-2411P is UL-listed and designed to withstand vibration, electrical surges, fast transients, and extreme operating temperatures of –40º to +85ºC (–40º to +185ºF), and it has Class 1, Division 2 Hazardous Location Approval. We offer superior specification compliance and overall cost advantages, such as higher reliability, a lower purchase price, and no-charge configuration software with no reoccurring licensing fees. The SEL-2411P is protected by a no-questions-asked, worldwide, ten-year product warranty. For even harsher environments, the SEL-2411P comes standard with conformal coating to protect against airborne contaminants, such as chlorine, salt, and moisture.
The controller comes with a configured DNP3 map for scalable SCADA applications and includes the Modbus protocol as well as Ethernet and serial interfaces.
You can set the controller using the station settings tool for an interactive, simple, and quick configuration experience. Answering as few as four questions lets you customize the controller for any of the supported modes of operation:
The base unit includes 20 digital inputs (DI) and 7 digital outputs (DO). Two additional card slots let you customize the I/O with the following card options:
The SEL-2411P provides the following pump reports:
The SEL-2411P includes two EIA-232 ports and two 10/100BASE-T Ethernet ports (front and back). Standard Ethernet protocols include Telnet, FTP, Modbus TCP, and DNP3 LAN/WAN. Standard serial protocols include Modbus RTU, Compressed ASCII, and SEL protocols, including SEL ASCII, SEL Mirrored Bits communications, and SEL Fast SER.
The front panel includes four programmable pushbuttons and status LEDs that can be customized to fit your application`s local control needs. You can print labels for seven front-panel LEDs to show the device status, critical I/O status, or results of logic calculations. You can also label the four pushbuttons and associated LEDs to simplify operator interaction.
Program the SEL-2411P with powerful math and logic. You can use control equations with logic, arithmetic, analog comparison, and timer functions for automatic local control and to combine data into system information. Time-deterministic, high-speed processing is ideal for critical applications.
Network, replicate, and standardize your pump control applications and interface across many facilities while maintaining the flexibility to customize for unique or standalone stations. The SEL-2411P simplifies standardization and support with documented features and functionality.
|Product||Revision||Z Number||Minimum Software Version|