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Summary of Contents for Grundfos LC 232
- Page 1 GRUNDFOS INSTRUCTIONS LC 232 Single pump unit Installation and operating instructions LC 232 single pump unit Installation and operating instructions Other languages http://net.grundfos.com/qr/i/99918634...
- Page 3 LC 232 English (GB) Installation and operating instructions ............5 Български...
- Page 4 ..............507 LC 232...
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Page 5: Table Of Contents
Application types ......11 Technical data for LC 232....22 Terminals . -
Page 6: Installing The Product
2.2.5 Installing a communication interface module 2.3.4 Connecting a level sensor Related information 3.6 Configuring the IO terminals using Grundfos GO Remote 2.3.3 Connecting the pump supply and power supply 2.2.4 Disconnecting the front cover 2.2.2 Mounting the rubber insert... -
Page 7: Electrical Connection
The module is Changes or modifications not expressly approved by optional and is not delivered with the product. See the installation Grundfos may void the user's authority to operate the and operating instruction for the module regarding electrical equipment. - Page 8 PTC wire, a moisture sensor wire and a supply cannot be switched on accidentally. common wire. Connect only the PTC wire and the moisture sensor wire. The common wire must be isolated.In Grundfos GO ‐ Remember to indicate where the main switch is...
- Page 9 Remote. You can either connect an analog level sensor, such as a pressure Go to Settings > LC 232 IO terminals > Relay output > Function. sensor, or digital level sensors, such as float switches. Default settings of the terminal blocks 1.
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Page 10: Starting Up The Product
The app is free of charge and available for iOS and Android devices. 1. Open Grundfos GO Remote on your device. Make sure that Bluetooth is enabled. Your device must be within reach of the product to establish Bluetooth connection. -
Page 11: How To Disable Bluetooth On The Operating Panel
1. Press and hold the connect button on the operating panel for 15 • dewatering in groundwater supply seconds. Wait for the blue LED to switch off. Grundfos GO Remote is no longer connected to the product. • filling a tank. The product can be used for the following applications: Related information •... -
Page 12: Terminals
The liquid is pumped into a second tank where the level sensors are installed. Connect to Grundfos GO Remote to see which options are The pump starts to fill the second tank when Start level P1 is available for the input and output terminals. -
Page 13: Identification
4.7 Supported communication interface modules and Connect button: protocols • Press this button to connect the control unit The following Grundfos communication interface modules can be to Grundfos GO Remote via Bluetooth. added to the product. Reset button: • Press this button during startup to reset... -
Page 14: Setting The Product
Off: The pump has been switched off 6.4 Setting the stop level manually. Status Settings Assist 6.4.1 Setting the stop level with Grundfos GO Remote • Auto: The pump is running automatically based on settings. The settings apply to analog sensors. For digital sensors, the... -
Page 15: Stop Delay
The specific level depends on the installed pump type. See the installation and operating You can set a time in Grundfos GO Remote in order to get a instructions for the product. reminder that the pump needs service when the time comes. -
Page 16: Motor Protection
6.15.4 Setting the motor protection with Grundfos GO Remote • Return to 6.15.4 Setting the motor protection with Grundfos GO Remote Here you select whether the pump must return to automatic operating mode or stop when the manual start ends and You can set the current, temperature and moisture protection via a Automatic return has been enabled. - Page 17 1. Go to Settings > Motor protection pump 1. the control unit. Maximum number of blocked motor restart can be set from 1 to 3 via Grundfos GO Remote. Tripped by the CCP- 2. Follow the on-screen instructions to set the nominal pump curve.
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Page 18: Alarm Reset
GENIbus, the Grundfos Electronics Network Intercommunications 2. Select one of the following: bus, is a fieldbus developed by Grundfos to meet the need for data transfer in all typical Grundfos motor or pump applications. The control unit does not reset... -
Page 19: Servicing The Product
The alarm symbol on the display turns red and the pump stops. 4. Remove the screws that holds the module. • Alarm code Power phase missing is displayed in Grundfos GO 5. Remove the module from the control unit. Remote. -
Page 20: Code 4 (Too Many Motor Restarts)
The alarm symbol on the display turns red and the pump stops. Related information • Alarm code Too many motor restarts is displayed in Grundfos 3.6 Configuring the IO terminals using Grundfos GO Remote GO Remote. 8.8 Code 26 (Contactor shorted) -
Page 21: Code 57 (Missing Water In The Application)
The alarm symbol on the display turns red and the pump stops. • The warning symbol on the display turns yellow and the pump's • Alarm code Dry run is displayed in Grundfos GO Remote. operating mode is unchanged. • Warning code Memory storage media faulty is displayed in... -
Page 22: Code 165 (Signal Fault)
The alarm symbol on the display turns red and the pump stops. • Alarm code 205 is shown on the display. • Alarm code Signal fault is displayed in Grundfos GO Remote. • The alarm symbol on the display turns red and the pump stops. Cause Remedy •... -
Page 23: Mechanical Data
Model temperature combination Pump cable 16-21 mm (0.6" - 0.83"), with optional metal cable gland 99920061 LC 232 1x 1-12 12 A and 45 °C (113 °F) DOL 3x460 PI CE Sensor cable 5-8 mm (0.19" - 0.3") Mains input terminal... -
Page 24: Disposing Of The Product
This product or parts of it must be disposed of in an environmentally sound way. 1. Use the public or private waste collection service. 2. If this is not possible, contact the nearest Grundfos company or service workshop. 3. Dispose of the waste battery through the national collective schemes. - Page 25 Tel.: +387 33 592 480 Centre Turkey Fax: +387 33 590 465 29-33 Wing Hong Street & 68 King Lam GRUNDFOS Pumper A/S GRUNDFOS POMPA San. ve Tic. Ltd. Sti. www.ba.grundfos.com Street, Cheung Sha Wan Strømsveien 344 Gebze Organize Sanayi Bölgesi E-mail: grundfos@bih.net.ba...
- Page 26 99918634 02.2023 ECM: 1360032 www.grundfos.com...
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