Nortec Industries NHTC Series installation manual List of Figures

Page 4

 

LIST OF FIGURES

Figure

Page

10-10 INSTALLATION

Figure 1. Sample Humidification Applications - Room-Sensed %RH Feedback with Duct Hi-Limit Sensing .16

Figure 2. Sample Humidification Applications - Control Feedback (0-100%) with Duct Hi-Limit Sensing . . . .16

Figure 3. Sample Humidification Applications - 0-10V Signal Directly to Humidifier) . . . . . . . . . . . . . . . . . . .17

10-30 TROUBLESHOOTING

Figure 1. OnLine Diagnostic LED Locations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3

Figure 2. BACnet Module LED . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3

Figure 3. LonWorks Module LED. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3

Figure 4. Ethernet Port . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3

10-40 SPARE PARTS

Figure 1. BACnet or N2 Module. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3

Figure 2. LonWorks Module. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3

Figure 3. OnLine Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3

Figure 4. Ethernet Router . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3

Figure 5. Ethernet Swithch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4

10-50 TECHNICAL

Figure 1. Wiring Diagram - NHTC LINKS II BACnet/IP Option . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2

Figure 2. Wiring Diagram - NHTC LINKS II LonWorks Option. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3

Figure 3. Wiring Diagram - NHTC LINKS II Option . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4

 

LIST OF TABLES

 

Table

 

Page

10-00 INTRODUCTION

 

Table 1.

Protocol Options

. . .2

10-10 INSTALLATION

 

Table 1.

Recommended Wire Types and Lengths

. . .3

Table 2.

Baud Rates

. . .4

Table 3.

Variable Definitions

. . .6

Table 4.

Variable Addresses Unit #1

. . .8

Table 5.

Variable Addresses Unit #2

. . .9

Table 6.

Variable Addresses Unit #3

. .10

Table 7.

Variable Addresses Unit #4

. .11

Table 8.

Variable Addresses Unit #5

. .12

Table 9.

Variable Addresses Unit #6

. .13

Table 10.

Variable Addresses Unit #7

. .14

Table 11.

Variable Addresses Unit #8

. .15

10-30 TROUBLESHOOTING

Table 1. OnLine Diagnostic LED Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4

Table 2. LINKS 2 Module Diagnostic LEDs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5

Table 3. Troubleshooting Communication Problems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6

10-40 SPARE PARTS

Table 1. Replacement Parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2

2008-02-18

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Contents Nhtc Nortec Links 2 Options Manual No. H-502Proprietary Notice Liability Notice 2008-02-18Table of Contents List of Figures This page Intentionally Left Blank Introduction 10-00Overview Protocol OptionsInstallation 10-10Networking Wiring Recommended Wire Types and LengthsNetwork Integration Gateway ConfigurationBaud Rates Variable Definition Unit must be configured for Networked demand Variable Definitions10-10 Humidifier Variable Addresses Unit #1 Snvt Snvt #Humidifier 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 START-UP 10-20Nortec Links 2 START-UP Checklist START-UP ProcedureTroubleshooting 10-30Troubleshooting Indicator LightsOnLine Diagnostic LED Locations OnLine Diagnostic LED Description LED Name Color FunctionLinks 2 Module Diagnostic LEDs Troubleshooting Communication Problems ProblemSpare Parts 10-40Replacement Parts BACnet or N2 Module Ethernet Switch Technical 10-50Net + To Units 2 toNet + Shield-+ Net Net This page Intentionally Left Blank Warranty Authorized Agent