Honeywell NXL user manual Expander board Nxloptai Honeywell, DIN3 DIGINB.3

Page 94

11

94(96)

Expander board NXLOPTAI

Honeywell

 

 

 

 

Terminal

 

Parameter

 

Description

 

 

 

 

 

 

setting

 

 

 

 

X4

 

 

 

 

 

 

 

 

 

 

12

 

+24V

 

 

 

 

 

Control voltage output; voltage for switches etc, max. 150 mA

 

13

 

GND

 

 

 

 

 

Ground for controls, e.g. for +24 V and DO

 

14

 

DIN1

 

DIGIN:B.1

 

Digital input 1

 

 

15

 

DIN2

 

DIGIN:B.2

 

Digital input 2

 

 

16

 

DIN3

 

DIGIN:B.3

 

Digital input 3

 

 

 

 

 

 

 

 

 

 

 

 

 

X2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

25

 

RO1/

 

DigOUT:B.1

 

Relay output 1 (NO)

 

 

 

 

Common

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Switching capacity:

24VDC/8A

 

26

 

RO1/

 

 

 

 

 

 

 

 

 

 

 

 

 

250VAC/8A

 

 

 

Normal

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

125VDC/0,4A

 

 

 

 

 

 

 

 

 

 

 

 

Open

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

X3

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

28

 

TI+

 

DIGIN:B.4

 

Thermistor input; Rtrip = 4.7 k￿ (PTC), galvanically isolated

 

29

 

TI-

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Table 11-1. I/O terminals of board NXLOPTAI

Note! The +24 V control voltage terminal can also be used to power the control module (but not the power module).

Image 94
Contents NXL Hvac & Compact USER’S Manual Start-up Quick Guide Other NXL Manuals NXL Hvac Application Manual NXL Application Manuals Safety NXL Hvac Basic Speed Control Quick Setup Control KeypadSafety instructions SafetySafety Even if the motor is not runningRunning the motor 896 Safety Honeywell Earthing and earth fault protectionGeneral warning Technical criteria EU DirectiveGeneral NXL frequency converter EMC classificationManufacturers declaration of conformity Honeywell EMC classes and market requirementsNX EMC levels Manufacturers address EU Directive 1196Manufacturers name Product name1296 EU Directive Honeywell Receipt of delivery 1396 Receipt of DeliveryType designation code NXL Compact Maintenance StorageReceipt of delivery 1596 Warranty 1696 Technical data Honeywell Technical DataIntroduction Technical data 1796         NXL Compact Mains voltage 208 240 V & 380 500 Loadability Motor shaft power Technical data 1996NXL Hvac Mains voltage 380 500 2096 Technical data Honeywell Connections Technical data 2196Safety ProtectionsMounting Installation2296 Installation Honeywell NXL Compact MF2 and MF3Installation 23962496 Installation NXL Compact dimensions, MF3Installation 2596 NXL Hvac MF4 MF62696 Installation Honeywell Cooling Type Dimensions mmRemove this screw 2896 Cabling and connections Honeywell Power connectionsCabling and Connections T1 V/T2 W/T3St environment CablingCable type 3096 Cabling and connections Honeywell Cable and fuse sizesCabling and connections 3196 Mounting of cable accessoriesComponents 3296 Cabling and connections Honeywell Installation instructions Cabling and connections 33963496 Cabling and connections Honeywell Stripping lengths of motor and mains cablesControl cable Installation of cables to NXLCabling and connections 3596 Motor cable Mains cable3696 Cabling and connections Honeywell Brake resistor TerminalsCabling and connections 3796 RFI filterDimensions WxHxD mm Cabling and connections 3996 13. NXL Hvac 03-12, MF44096 Cabling and connections Honeywell Mains cable Motor cableCabling and connections 4196 17. NXL Hvac 38-61, MF6Cable and motor insulation checks Cable installation and the UL standards4296 Cabling and connections Honeywell Frame Tightening torque In-lbsNXL Compact MF2 MF3 Cabling and connections 4396 Control unitAllowed option boards in NXL Hvac 4496 Cabling and connections Honeywell Control connectionsCabling and connections 4596 Control I/OTerminal Signal Technical information Control terminal signals4696 Cabling and connections Honeywell Cabling and connections 4796 Jumper selections on NXL basic board4896 Cabling and connections Honeywell Jumper block XCabling and connections 4996 24. The location of jumper blocks in MF2 left and MF3 right5096 Cabling and connections Honeywell Motor thermistor PTC connectionIndications on the Keypad display Control KeypadControl Keypad 5196 Drive status indicationsControl place indications 5296 Control KeypadNumeric indications Control Keypad 5396 Keypad push-buttons ResetButton descriptions Control Keypad Honeywell StartControl Keypad 5596 Navigation on the control keypad No editing 5796 5896 Control Keypad Monitoring menu M1Control Keypad 5996 6096 Control Keypad Parameter menu P2    Control Keypad 6196Parameters in Menu Selections 6296 Control KeypadKeypad control menu K3 Selection of control placeKeypad has been selected as the active control place Control Keypad 6396Active control place Fault type symbol Meaning Active faults menu F4Fault types 6496 Control KeypadFault Possible cause Correcting measures Code Fault codesControl Keypad 6596 6696 Control Keypad Fault history menu H5 Control Keypad 67966896 Control Keypad System menu S66996 Copy parameters 7096 Control KeypadSecurity 7196 Keypad settingsLeft 7296 Control Keypad Hardware settingsButton left System information Control Keypad 7396Example 7496 Control Keypad CounterContent Control Keypad 75967696 Control Keypad AI modeMF4 MF6 Modbus interface Control Keypad 7796Modbus RTU protocol Modbus address area 7896 Control KeypadTermination Resistor Modbus process dataControl Keypad 7996 Bit DescriptionFieldbus parameters 8096 Control KeypadXx.yyy Expander board menu E7 Control Keypad 8196Further keypad functions Extremely dangerous and may cause death or severe injury Commissioning8296 Commissioning RunningCommissioning 8396 Push the Stop button on the keypad8496 Commissioning Column explanations Commissioning 8596 Basic parametersMonitoring values Control keypad menu M1 8696 Commissioning Hvac parameters in NXL Hvac Control keypad Menu P2 B2.1Commissioning 8796 Basic parameters Control keypad Menu P2 B2.1 / B2.1.15Fault Tracing DIN2Fault tracing 8996 9096 Fault tracing Honeywell EepromFault tracing 9196 Honeywell NXL board slot E Description of Expander Board Nxloptaa9296 Honeywell Terminals on NxloptaaDescription of Expander Board Nxloptai Expander board Nxloptai 93969496 Expander board Nxloptai Honeywell DIN3 DIGINB.3NXL 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.