This includes any modification to the equipment or use of parts not provided by Xylem. If there is a question regarding the intended use of the equipment, please contact a Xylem representative before proceeding.
1 Introduction and Safety Hazard level Indication A hazardous situation which, if not avoided, could WARNING: result in death or serious injury A hazardous situation which, if not avoided, could CAUTION: result in minor or moderate injury Notices are used when there is a risk of equipment NOTICE: damage or decreased performance, but not personal injury.
Risk of electrical shock or burn. A certified electrician must supervise all electrical work. Comply with all local codes and regulations. All work on the product must be carried out by certified electricians or Xylem authorized mechanics. Xylem disclaims all responsibility for work done by untrained, unauthorized personnel.
1.6 Warranty For information about warranty, see the sales contract. 1.7 Support Xylem only supports products that have been tested and approved. Xylem does not support unapproved equipment. APP 411 Installation, Operation, and Maintenance manual...
2 System Description 2 System Description 2.1 System overview ™ Concertor is a wastewater pumping system with integrated intelligent technology. Specifically designed for sewage pumping stations in collection systems, the XPC system consists of one to four pumps, with one XPC control unit and one FPG 414 gateway for each additional pump.
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2 System Description No. Part Product name Description Controller APP 411 • The controller starts and stops the pump based on input signals from, for example, level sensors and high-level switches. • The operator changes the pump settings through the local HMI or through a SCADA system over Modbus.
3 Product Description 3 Product Description 3.1 Product design ™ APP 411 is a controller that is part of the Concertor system. The controller is connected to Flygt pumps 6020.180/090 or 6020.181/091. The controller starts and stops the pump based on input signals from, for example, level sensors and high-level switches.
3 Product Description 3.4 The data plate 8xxxxxx 1. Brand 2. MAC address 3. Country of origin. Manufacturer. 4. Product 5. Rated supply 6. Approvals 7. Waste disposal symbol 8. Serial number 9. Part number APP 411 Installation, Operation, and Maintenance manual...
4 Mechanical Installation 4 Mechanical Installation 4.1 Do not install in an explosive zone NOTICE: Do not use this unit in environments that may contain flammable/explosive or chemically aggressive gases or powders. ™ 4.2 Concertor XPC, single unit 4.2.1 Install the unit Snap the unit onto the DIN rail.
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4 Mechanical Installation 2. Install the backplane connectors on the DIN rail. 3. Snap the unit or units onto the DIN rail. APP 411 Installation, Operation, and Maintenance manual...
5 Electrical Installation 5 Electrical Installation 5.1 Precautions Before starting work, make sure that the safety instructions have been read and understood. DANGER: Electrical Hazard Before starting work on the unit, make sure that the unit and the control panel are isolated from the power supply and cannot be energized.
5 Electrical Installation Requirements These requirements apply for electrical installation: • All fuses and circuit breakers must have the proper rating, and comply with local regulations. • The cables must be in accordance with the local rules and regulations. ™ 5.2 Concertor XPC, single unit Some of the connection terminals are configurable.
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5 Electrical Installation 3. Connect the FOP 315 cable to the HMI terminal. The maximum cable length is 100 m (328 ft). Description HMI cable Cable color HMI terminal on the controller Ground Black CAN low Blue Shield — Transparent CAN high White Power...
5 Electrical Installation The digital outputs are configurable to be normally open or normally closed. NO/NC Analog output 8. Connect the analog output cables to the analog output terminal. The analog output is active. The external circuit does not need an external power source.
5 Electrical Installation NODE ADDRESS 24VDC RS485 ALARM A ALARM B RUN/CLEAN COMMS RS485 NODE ADDRESS MASTER SLAVE ETHERNET NO COM NO COM ™ 5.3 Concertor XPC, multiple units Some of the connection terminals are configurable. For more information, see the System Installation and Operation Manual.
5 Electrical Installation 5.3.2 Set the switches Set the switches. Switch Correct setting NODE ADDRESS, 0–9 All the node addresses in the system must be unique and not 0. MASTER/SLAVE – APP 411: MASTER – FPG 414: SLAVE TERM, ON/OFF –...
6 Operation 6 Operation 6.1 Startup and operation For instructions about the system operation, see the System Installation and Operation manual. 6.2 LED indicators ALARM A ALARM B PUMP RUN/CLEAN PUMP COMMS RS485 NODE ADDRESS Table 1: Normal operation Description Color Indication Power...
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6 Operation Description Color Indication Constant red The alarm condition is present. The alarm is acknowledged, or no acknowledgement is required. – There is no alarm. ALARM B Alarm, Class B Flashing red The alarm is not acknowledged. The alarm condition is either present or has ceased.
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6 Operation ALARM A ALARM B PUMP RUN/ PUMP COMMS RS-485 Indication CLEAN Flashing red Flashing red – – – communication between the controller and the gateways in an XPC system is lost. The gateways are operating in redundancy mode. APP 411 Installation, Operation, and Maintenance manual...
7 Maintenance 7 Maintenance 7.1 Preventive maintenance DANGER: Crush Hazard Moving parts can entangle or crush. Always disconnect and lock out power before servicing to prevent unexpected startup. Failure to do so could result in death or serious injury. Make sure that the unit is clean from dust and dirt. Use a wet cloth and soapy water for cleaning.
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7 Maintenance 7. Turn on the power to the system. 8. Make sure that the real-time clock (RTC) shows the correct time. APP 411 Installation, Operation, and Maintenance manual...
8 Troubleshooting 8 Troubleshooting 8.1 The unit does not work Make sure that all wires are correctly connected according to the cable chart. Cause Remedy The PWR LED is not lit. • Make sure that the unit receives voltage. • Restart the unit. The unit does not communicate with the pump.
9 Technical Reference Degree of protection, IP20 Code Description The enclosure is protected against: • Fingers or objects that are less than 80 mm (3.15 in) in length • Objects that are larger than 12.5 mm (0.49 in) in diameter The enclosure is not protected against water.
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9 Technical Reference Section Terminal Description TERM Backplane termination switch Standard type A USB socket MASTER, SLAVE MASTER/SLAVE switch Isolated analog input, 4–20 mA Maximum 24 VDC – Scaling: 0–100% Offset: 0–16 mA with 0.1 mA resolution Analog output, 4–20 mA Maximum 24 VDC –...
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9 Technical Reference Section Terminal Description Ethernet • Modbus TCP • Web server Backplane The Flygt controller communicates with the Flygt gateways through the backplane. APP 411 Installation, Operation, and Maintenance manual...
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