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Nortec Industries NHTC Series OnLine Diagnostic LED Description, 10-30, Page, LED Name, Color

Models: NHTC Series

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Table 1. OnLine Diagnostic LED Description

	LED Name	Color	Function

	Module Status	Off	Indicates that the Online module is not receiving
			power.
		Green	Indicates the Online module is operating
			normally.
		Orange	Indicates that the Online module is loading the
			firmware installed on the module.
	Serial Port Activity	Flashing Green	Indicates that the Online module is receiving a
			network packet from a serial connection.
		Flashing Red	Indicates that the Online module is transmitting a
			network packet on a serial connection.
		Orange	Displayed when the Online module is booting.
	Ethernet Activity/Collision	Flashing Green	Indicates that the Online module is receiving a
	Ethernet Activity/Collision	Flashing Green	network packet from an Ethernet connection.
			network packet from an Ethernet connection.
		Flashing Red	Indicates that the Online module is transmitting a
		Flashing Red	network packet on an Ethernet connection.
			network packet on an Ethernet connection.
	Ethernet Link	Off	No network connection is present.
		Green	The Online module has detected the presence of
		Green	a 10Mbps network.
			a 10Mbps network.
		Orange	The Online module has detected the presence of
		Orange	a 100Mbps network.
			a 100Mbps network.

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Nortec Industries NHTC Series installation manual OnLine Diagnostic LED Description, 10-30, Page, LED Name, Color, Function

Contents

NHTC NORTEC LINKS 2 OPTIONS Installation Manual Manual No. H-502RECORD OF REVISIONS PROPRIETARY NOTICELIABILITY NOTICE COPYRIGHT NOTICEWARRANTY TABLE OF CONTENTS10-10INSTALLATION PROCEDURES 10-30TROUBLESHOOTING10-30TROUBLESHOOTING LIST OF FIGURESLIST OF TABLES 10-10INSTALLATION2008-02-18 THIS PAGE INTENTIONALLY LEFT BLANK10-00 10-00 INTRODUCTIONPage Protocol Options 1OVERVIEW10-00 10-10 10-10 INSTALLATIONPage 10-10 1NETWORKINGBBACNET/IP 2WIRINGTable 1. Recommended Wire Types and Lengths ABACNET/MSTP, JOHNSON N2, AND LONWORKSALONWORKS.XIF FILE 3 GATEWAY CONFIGURATION4NETWORK INTEGRATION Table 2. Baud Rates10-10 5 VARIABLE DEFINITIONPage Unit must be configured for Variable DefinitionsUnit must be configured for dual Unit must be configured for dualPage 10-10Default Johnson N2 Address Table 4. Humidifier Variable Addresses Unit #1Default BACnet/IP Address 192.168.10.11 Subnet Default BACnet/MSTP Address10-10 Table 5. Humidifier Variable Addresses Unit #2Page 10-10 Table 6. Humidifier Variable Addresses Unit #3Page 10-10 Table 7. Humidifier Variable Addresses Unit #4Page 10-10 Table 8. Humidifier Variable Addresses Unit #5Page 10-10 Table 9. Humidifier Variable Addresses Unit #6Page 10-10 Table 10. Humidifier Variable Addresses Unit #7Page 14 10-10 Table 11. Humidifier Variable Addresses Unit #8Page Figure 2. Sample Humidification Applications NHTCFigure 1. Sample Humidification Applications Room-Sensed%RH Feedback with Duct Hi-LimitSensingPage Figure 3. Sample Humidification Applications10-10 NHTC10-10 THIS PAGE INTENTIONALLY LEFT BLANKPage 10-20 10-20 START-UPPage 10-20 1 NORTEC LINKS 2 START-UPCHECKLIST2 START-UPPROCEDURE ˆ ˆ ˆ ˆ ˆ10-30 10-30 TROUBLESHOOTINGPage 2INDICATOR LIGHTS 1TROUBLESHOOTING10-30 Figure 3. LonWorks Module LED Figure 1. OnLine Diagnostic LED Locations10-30 Figure 2. BACnet Module LEDLED Name Table 1. OnLine Diagnostic LED Description10-30 PageLED Name Table 2. LINKS 2 Module Diagnostic LEDs10-30 Page10-30 Table 3. Troubleshooting Communication ProblemsProblem Solution10-40 10-40 SPARE PARTSPage Part Number Table 1. Replacement Parts10-40 PagePage 10-40Figure 1. BACnet or N2 Module Figure 3. OnLine Module10-40 Figure 5. Ethernet SwitchPage 10-50 10-50 TECHNICALPage Supplemental Wiring Diagram Net + NetDC Power SwitchFigure 2. Wiring Diagram Net + NetDC Power Supply Supplemental Wiring DiagramFigure 3. Wiring Diagram Shield-+ A B Net NetDC Power Supplemental Wiring Diagram10-50 THIS PAGE INTENTIONALLY LEFT BLANKPage WARRANTY Walter Meier Climate USA Inc Authorized AgentU.S.A CANADA