Subscribe to Our Youtube Channel
Related Manuals for Bedford B1100 Series
Summary of Contents for Bedford B1100 Series
- Page 1 B1100 Series Intelligent VFD Controlled Pump User Manual GUANGZHOU BEDFORD ELECTRIC EQUIPMENT CO.,LTD. V1.0.9...
- Page 2 Preface Thanks for your purchasing the B1100 Series product. Our motto is to provide best produce and service to client. Please read this operation manual carefully before installation, operation, maintenance or inspection. B1100 Series with superior performance and rich function,...
-
Page 3: Table Of Contents
Contents 1 Warning and Caution for Safety ............1 1.1 Warning .....................1 1.2 Safety Precautions ..................2 2 Specification & Performance ...............4 2.1 Description of Name Plate ................4 2.2 Product Specification ................4 2.3 Performance Curve ................... 5 2.4 Line Connection ..................5 2.5 Outline Dimension ..................6 3 Installation /Test-Operation of the Product ........ -
Page 4: Warning And Caution For Safety
B1100 Series Intelligent VFD Controlled Pump 1 Warning and Caution for Safety 1.1 Warning In order to operate B1100 in safety, there are symbols such as "WARNING", "CAUTION" in the instructions to remind you during handling, transport, inspection, installation and operation for the sake of safety precautions. -
Page 5: Safety Precautions
B1100 Series Intelligent VFD Controlled Pump 1.2 Safety Precautions Precautions As shown in the picture on the right. When installing the motor, for a convenient repair/checkup, do not install in confined areas. Minimum space described in the picture is required. Perform ground concrete work to make sure the pump doesn’t tilt over time. - Page 6 B1100 Series Intelligent VFD Controlled Pump Warning and Caution for Safety Voltage for power shall be within 10% of the rated voltage (220V). Make sure to exclusively use a grounded outlet. When extending the power cord, make sure that the copper wire is not damaged.
-
Page 7: Specification & Performance
B1100 Series Intelligent VFD Controlled Pump 2 Specification & Performance 2.1 Description of Name Plate B1100—MLH 3 04 1—S 20 01 Power 01: 1HP/0.75kW Power Supply: 20: 220V Input Power S: Single Phase Product Code First-generation Product Impeller Pole Rated flow: 3m³/ h... -
Page 8: Performance Curve
B1100 Series Intelligent VFD Controlled Pump 2.3 Performance Curve Figure 2-2 Performance Curve 2.4 Line Connection Figure 2-3 Line Connection... -
Page 9: Outline Dimension
B1100 Series Intelligent VFD Controlled Pump 2.5 Outline Dimension Table 2-1 B1100-MLH Outline Dimension Outline Dimension （mm） Model B1100-MLH2031-S20007 174 B1100-MLH3041-S2001 B1100-MLH8201-S20025 206... -
Page 10: Installation /Test-Operation Of The Product
B1100 Series Intelligent VFD Controlled Pump 3 Installation /Test-Operation of the Product 3.1 Environmental Conditions This product is designed for indoor use. If you want to install the product on outdoor areas, prepare facilities that can provide the product with protection against rain, wind and low temperature. -
Page 11: Controller And Display Screen
B1100 Series Intelligent VFD Controlled Pump 4 Controller and Display Screen 4.1 Keypad Description 1. Status LED Shows the operation status of the pump. 2. LCD display Briefly displays information related to the system. 3. Control keyboard Used when setting/checking information related to the system. -
Page 12: Lcd
B1100 Series Intelligent VFD Controlled Pump 4.3 LCD Shows the type of abnormality Display the current pressure and parameter. Shows the setup mode for parameters. Diagram the state of pump running (the tap running water) or stop running (the tap no water running). -
Page 13: Contents Of Parameter Function
B1100 Series Intelligent VFD Controlled Pump ★ Caution 1. Pressure shall be set lower than the segment pressure of the pump. When pressure is set higher than the segment pressure of the pump, the pump continues to operate even though the user doesn’t use water, causing damage to the pump. - Page 14 B1100 Series Intelligent VFD Controlled Pump To detect the pipe pressure, a pressure sensor is installed on the outlet part. This parameter is set as the usage pressure for the sensor. The pressure sensor must have an output option of 4~20mA.
- Page 15 B1100 Series Intelligent VFD Controlled Pump This function locks/initializes the program 0: Change of parameters is available. 1: Change of parameters is not available. 2: Initializes the parameters to their default value. 12 Manufacturer Reserves Parameters 13 Alarm Information The history of 10 recent alarms is recorded and saved.
-
Page 16: Causes Of Malfunctioning / Troubleshooting
B1100 Series Intelligent VFD Controlled Pump 19 Low water pressure delay time Delay in system recovery after a low water pressure failure LP occurs. 20 Sensor upper limit deviation This parameter will adjust the upper limit of the sensor deviation when a pressure deviation happens, or when the gauge value does not match the pressure value in the display. - Page 17 B1100 Series Intelligent VFD Controlled Pump High water High water pressure -Is the pressure too high? pressure alarm malfunction -Inspection system alarms Low water Low water pressure alarm -Is the pressure low? pressure alarm malfunction -Inspection system Sensor The sensor is not...
- Page 18 B1100 Series Intelligent VFD Controlled Pump 1. Poor contact of the control board connection Current sense Check connections, rewire cable. circuit failure Contacting suppliers for services 2. Current detection circuit anomaly 1. Errors in the reading EEPROM Press the stop button to reset and...
- Page 20 Intelligent VFD Controlled Pump Agent: http://www.bedford.com.cn...
Need help?
Do you have a question about the B1100 Series and is the answer not in the manual?
Questions and answers