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IE High Purity Solutions <br />lip, Standard Products <br />An overview of the configuration and trim packages available is shown in the table below. <br />Overview <br />Trim Packages <br />Item <br />Detail <br />Plus <br />Deluxe <br />Select <br />Configurations <br />Simplex <br />X <br />X <br />X <br />Duplex <br />X <br />X <br />X <br />Triplex <br />X <br />X <br />X <br />Control <br />PLC /HMI <br />PLC /HMI <br />PLC /HMI <br />Vessel <br />Non - Code <br />X <br />X <br />X <br />ASME <br />X <br />X <br />X <br />Face Piping <br />Material <br />PVC <br />316L SS <br />I 316L SS <br />Internals <br />Upper/Lower <br />PVC <br />PVC <br />316L SS <br />Other <br />Hardness Monitor <br />Option Kit <br />Option Kit <br />X <br />DL Sight Glass <br />PVC <br />PVC <br />Borosilicate <br />PSV (Thermal) <br />X <br />X <br />X <br />Air Vent <br />Auto Valve <br />Auto Valve <br />Auto Valve <br />Electrical Description <br />For High Flow systems, the Control Panel is mounted on Unit A. For Duplex and Triplex <br />systems, individual Solenoid Panels provide valve control on each additional vessel (Unit B, or, <br />Unit B and Unit Q. The Solenoid Panels contain the solenoid valves and terminal blocks for <br />field wiring connections. High Flow vessels are free standing units (not skid mounted) and will <br />require field wiring (by others) between the Control Panel and Solenoid Panel(s) for Duplex and <br />Triplex systems. A single Control Panel will provide control and monitoring for Simplex, <br />Duplex, and Triplex Filter configurations. The Control Panel is provided complete with a <br />programmable logic controller and operator interface. An S7 -200 Siemens Programmable Logic <br />Controller (PLC) Processor, model CPU224XP, is utilized to provide reliable control of the <br />system's operating and safety functions. A Siemens Human Machine Interface (HMI), model TP <br />177B PN /DP (6" Color Touch Screen), acts as the interface between the operator and the process. <br />An Ethernet module is provided for communication with a SCADA or other control system. <br />A Brine Injection Pump Panel is provided to allow motor control of the Brine Pump. This pump <br />is utilized during the brine intro step of a Regeneration Cycle. Field wiring from the Control <br />Panel to the Brine Injection Pump Panel is required. Control of the Brine Pump is maintained at <br />the Control Panel from the HMI. A green "Pump Running" pilot light is provided on the front of <br />the Brine Injection Pump Panel for run status. <br />Operational Description <br />The Softener has the following Modes of Operation and Regeneration Cycle steps based on the <br />flow configuration and vessel arrangement (Simplex, Duplex, or Triplex configuration): <br />Simplex <br />• Modes of Operation: 3 (Offline, Service, and Regeneration) <br />• Regeneration Cycle Steps: 4 (Backwash, Brine Intro, Slow Rinse, and Fast Rinse) <br />PTI Series Softeners Page 2 Rev. 1, February 2009 <br />S5131 -020 251 -52 <br />