Nortec Industries NHTC Series Nortec Links 2 START-UP Checklist, START-UP Procedure

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(1) NORTEC LINKS 2 START-UP CHECKLIST

WIRING

Humidifier-to-Humidifier Connection:

Each individual humidifier linked to lead unit.

Connection must be daisy-chained to other units.

BMS Network Connection:

Lead unit wired to BMS system (Twisted Pair or Ethernet).

Network activity verified.

Controls Wired:

Directly to humidifiers or through BMS network.

(2) START-UP PROCEDURE

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(1)Ensure power is being supplied to the humidifier, Nortec Links Module and Nortec OnLine module. For BACnet/IP adjust network IP settings. (If this information is provided, factory will perform necessary IP assignment).

(2)After power-up, verify network communication.

(3)Map desired network variables to BMS.

(4)Verify variable operation after mapping is complete.

(5)Perform regular humidifier start-up check.

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Page 2 2008-02-18

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Contents Manual No. H-502 Nhtc Nortec Links 2 Options2008-02-18 Proprietary Notice Liability NoticeTable of Contents List of Figures This page Intentionally Left Blank 10-00 IntroductionProtocol Options Overview10-10 InstallationNetworking Recommended Wire Types and Lengths WiringGateway Configuration Network IntegrationBaud Rates Variable Definition Variable Definitions Unit must be configured for Networked demand10-10 Snvt Snvt # Humidifier Variable Addresses Unit #1Humidifier Variable Addresses Unit #2 Humidifier Variable Addresses Unit #3 Humidifier Variable Addresses Unit #4 Humidifier Variable Addresses Unit #5 Humidifier Variable Addresses Unit #6 Humidifier Variable Addresses Unit #7 Humidifier Variable Addresses Unit #8 Nhtc 10-10 This page Intentionally Left Blank 10-20 START-UPSTART-UP Procedure Nortec Links 2 START-UP Checklist10-30 TroubleshootingIndicator Lights TroubleshootingOnLine Diagnostic LED Locations LED Name Color Function OnLine Diagnostic LED DescriptionLinks 2 Module Diagnostic LEDs Problem Troubleshooting Communication Problems10-40 Spare PartsReplacement Parts BACnet or N2 Module Ethernet Switch 10-50 TechnicalTo Units 2 to Net +Net + Shield-+ Net Net This page Intentionally Left Blank Warranty Authorized Agent