Table Of Contents - nvent 910 Series Installation, Operating And Maintenance Instructions

Contents
2 | nVent.com
Certification ........................................................................................................................................ 4
Limited Warranty ................................................................................................................................ 4
Warranty Exclusion/Disclaimer ......................................................................................................... 4
Exclusive Remedies ........................................................................................................................... 4
Conducted and Radiated Emissions-FCC/DOC Statement of Compliance ................................. 4
Section 1-Overview .................................................................................................................................. 5
1.1 Introduction .................................................................................................................................. 5
1.2 Controllers Covered by this Manual ........................................................................................... 5
1.3 Product Overview ......................................................................................................................... 5
1.4 Modular Components .................................................................................................................. 6
1.5 Controller Assemblies ................................................................................................................. 7
1.6 Ordering and Configuration Guide .............................................................................................. 7
Section 2-Installation and Wiring............................................................................................................. 9
2.1 Introduction .................................................................................................................................. 9
2.2 Initial Inspection .......................................................................................................................... 9
2.3 Operator Safety Considerations.................................................................................................. 9
2.4 Operating Environment ................................................................................................................ 9
2.5 Installation Location .................................................................................................................... 9
2.6 Mounting Procedures ................................................................................................................ 10
2.7 Wiring ......................................................................................................................................... 10
2.8 Initial Power-up .......................................................................................................................... 13
2.9 Setup for the 910 ....................................................................................................................... 13
Section 3-Operator Console and Operation ........................................................................................... 14
3.1 Alphanumeric Display ................................................................................................................ 14
3.2 Keypad ........................................................................................................................................ 14
3.3 LED Indicators ............................................................................................................................ 15
3.4 Operational Basics ..................................................................................................................... 15
Section 4-Operator Console Modes ....................................................................................................... 18
4.1 Alarm Mode................................................................................................................................ 18
4.2 Monitor Mode ............................................................................................................................ 19
4.3 Configure Mode ......................................................................................................................... 20
Section 5-Configuration Parameter Details ........................................................................................... 26
5.1 Introduction ................................................................................................................................ 26
5.2 Point Setup Parameters ............................................................................................................ 26
5.3 Miscellaneous Setup Parameters ............................................................................................. 33
5.4 Temperature Sensor Alarms Configuration ............................................................................. 34
5.5 Other Alarms Configuration ...................................................................................................... 37
5.6 Communications Setup ............................................................................................................. 44
5.7 Operator Console Functions ..................................................................................................... 46
Section 6-Monitored Parameter Details ................................................................................................ 48
6.1 Introduction ................................................................................................................................ 48
6.2 Analog Readings ........................................................................................................................ 48
6.3 Maintenance Data ..................................................................................................................... 49
Section 7-Control Modes ....................................................................................................................... 51
7.1 Introduction ................................................................................................................................ 51
7.2 Switch Control Modes ............................................................................................................... 51
7.3 Load Shedding Control Mode ................................................................................................... 53
Section 8-Troubleshooting .................................................................................................................... 54
8.1 Operator Checks ........................................................................................................................ 54
8.2 Common Problem Areas ........................................................................................................... 54