Honeywell user manual Cabling and connections 4196, NXL Hvac 38-61, MF6

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Cabling and connections

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Figure 6-17. NXL HVAC (38-61), MF6

Brake resistor

DC terminals terminals

Earth terminals

Motor cable

Mains cable

Figure 6-18. Cable installation in NXL HVAC (38-61), MF6

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Contents NXL Hvac & Compact USER’S Manual Start-up Quick Guide Other NXL Manuals NXL Hvac Application Manual NXL Application Manuals Safety Control Keypad NXL Hvac Basic Speed Control Quick SetupSafety SafetySafety instructions Even if the motor is not runningGeneral warning 896 Safety Honeywell Earthing and earth fault protectionRunning the motor General EU DirectiveTechnical criteria NXL frequency converter EMC classificationNX EMC levels Honeywell EMC classes and market requirementsManufacturers declaration of conformity Manufacturers name EU Directive 1196Manufacturers address Product name1296 EU Directive Honeywell Type designation code NXL Compact Receipt of DeliveryReceipt of delivery 1396 Storage MaintenanceReceipt of delivery 1596 Warranty Introduction Technical Data1696 Technical data Honeywell          Technical data 1796NXL Compact Mains voltage 208 240 V & 380 500 NXL Hvac Mains voltage 380 500 Technical data 1996Loadability Motor shaft power 2096 Technical data Honeywell Safety Technical data 2196Connections Protections2296 Installation Honeywell InstallationMounting NXL Compact MF2 and MF32396 InstallationNXL Compact dimensions, MF3 2496 InstallationNXL Hvac MF4 MF6 Installation 2596Type Dimensions mm 2696 Installation Honeywell CoolingRemove this screw Cabling and Connections Power connections2896 Cabling and connections Honeywell T1 V/T2 W/T3Cable type CablingSt environment Cable and fuse sizes 3096 Cabling and connections HoneywellComponents Mounting of cable accessoriesCabling and connections 3196 3296 Cabling and connections Honeywell Cabling and connections 3396 Installation instructionsStripping lengths of motor and mains cables 3496 Cabling and connections HoneywellCabling and connections 3596 Installation of cables to NXLControl cable Motor cable Mains cableBrake resistor Terminals 3696 Cabling and connections HoneywellRFI filter Cabling and connections 3796Dimensions WxHxD mm 13. NXL Hvac 03-12, MF4 Cabling and connections 3996Mains cable Motor cable 4096 Cabling and connections Honeywell17. NXL Hvac 38-61, MF6 Cabling and connections 41964296 Cabling and connections Honeywell Cable installation and the UL standardsCable and motor insulation checks Frame Tightening torque In-lbsAllowed option boards in NXL Hvac Cabling and connections 4396 Control unitNXL Compact MF2 MF3 Control connections 4496 Cabling and connections HoneywellControl I/O Cabling and connections 45964696 Cabling and connections Honeywell Control terminal signalsTerminal Signal Technical information Jumper selections on NXL basic board Cabling and connections 4796Jumper block X 4896 Cabling and connections Honeywell24. The location of jumper blocks in MF2 left and MF3 right Cabling and connections 4996Motor thermistor PTC connection 5096 Cabling and connections HoneywellControl Keypad 5196 Control KeypadIndications on the Keypad display Drive status indicationsNumeric indications 5296 Control KeypadControl place indications Button descriptions ResetControl Keypad 5396 Keypad push-buttons Start Control Keypad HoneywellControl Keypad 5596 Navigation on the control keypad No editing 5796 Monitoring menu M1 5896 Control KeypadControl Keypad 5996 Parameter menu P2 6096 Control KeypadControl Keypad 6196    Keypad control menu K3 6296 Control KeypadParameters in Menu Selections Selection of control placeActive control place Control Keypad 6396Keypad has been selected as the active control place Fault types Active faults menu F4Fault type symbol Meaning 6496 Control KeypadControl Keypad 6596 Fault codesFault Possible cause Correcting measures Code 6696 Control Keypad Control Keypad 6796 Fault history menu H5System menu S6 6896 Control Keypad6996 Security 7096 Control KeypadCopy parameters Left Keypad settings7196 Button left Hardware settings7296 Control Keypad Example Control Keypad 7396System information Counter 7496 Control KeypadControl Keypad 7596 ContentMF4 MF6 AI mode7696 Control Keypad Modbus RTU protocol Control Keypad 7796Modbus interface Termination Resistor 7896 Control KeypadModbus address area Modbus process dataBit Description Control Keypad 7996Xx.yyy 8096 Control KeypadFieldbus parameters Further keypad functions Control Keypad 8196Expander board menu E7 8296 Commissioning CommissioningExtremely dangerous and may cause death or severe injury RunningPush the Stop button on the keypad Commissioning 83968496 Commissioning Monitoring values Control keypad menu M1 Commissioning 8596 Basic parametersColumn explanations Hvac parameters in NXL Hvac Control keypad Menu P2 B2.1 8696 CommissioningBasic parameters Control keypad Menu P2 B2.1 / B2.1.15 Commissioning 8796DIN2 Fault TracingFault tracing 8996 Eeprom 9096 Fault tracing HoneywellFault tracing 9196 9296 Honeywell Description of Expander Board NxloptaaHoneywell NXL board slot E Terminals on NxloptaaExpander board Nxloptai 9396 Description of Expander Board NxloptaiDIN3 DIGINB.3 9496 Expander board Nxloptai HoneywellNXL Hvac Basic Speed Control Quick Setup Find out more

NXL specifications

Honeywell NXL is an advanced building management system designed to optimize the efficiency of HVAC, lighting, and security systems within commercial buildings. It incorporates cutting-edge technologies to enhance operational performance, improve energy savings, and provide a comfortable environment for occupants.

One of the standout features of Honeywell NXL is its integration capabilities. The system allows seamless connections between various subsystems, facilitating a unified approach to building management. This interoperability means that data from different systems can be aggregated, analyzed, and applied to enhance overall building performance.

The Honeywell NXL employs a user-friendly interface that empowers facility managers to easily navigate through critical information. The intuitive dashboard offers real-time analytics and visualizations, providing insights into energy consumption, system performance, and occupant comfort. Users can quickly identify inefficiencies and make informed decisions to improve operational effectiveness.

In terms of technologies, Honeywell NXL utilizes IoT connectivity, which enables devices and systems within the building to communicate with one another. This connectivity allows for remote monitoring and control, which is essential for effective facility management. By leveraging IoT technology, facility managers can receive alerts, conduct diagnostics, and perform maintenance proactively, reducing equipment downtime and avoiding costly repairs.

Another significant characteristic of the Honeywell NXL is its robust data analysis capabilities. The system collects vast amounts of data from sensors and connected devices, which is then processed to identify patterns and trends. This analytical approach not only aids in energy management but also enhances occupant comfort by adjusting parameters in real-time based on occupancy and environmental conditions.

Energy management is a critical issue for modern buildings, and Honeywell NXL addresses this with advanced optimization strategies. The system can implement demand response capabilities, adjusting energy usage based on peak periods or grid demands, ultimately saving costs and reducing environmental impact.

Moreover, Honeywell NXL places a strong emphasis on security features. Its design includes integrated surveillance and access control systems, ensuring the safety of occupants while facilitating efficient access management.

In summary, Honeywell NXL is a comprehensive building management solution that combines user-friendly design, IoT connectivity, advanced data analytics, energy optimization, and enhanced security features. Its ability to integrate various building systems makes it an essential tool for contemporary facility management, promoting efficiency and sustainability in building operations.