Honeywell 900U02-0100 - Page 9

Revision 10 ControlEdge HC900 Process & Safety Controller User and Installation Manual ix
May 2019
4.6. Environment............................................................................................................................. 55
4.7. Heat Rise De-ratingpage ......................................................................................................... 55
4.8. Installation in Hazardous Location .......................................................................................... 55
4.9. Cable/Wiring Distance Planning .............................................................................................. 58
4.10. Electrical Considerations ......................................................................................................... 59
4.11. Hardware and wiring requirements for safety configuration .................................................... 66
4.12. System Monitor Function Blocks ............................................................................................. 68
5. Rack Installation ............................................................................................ 69
5.1. Overview .................................................................................................................................. 69
5.2. Mount Racks ............................................................................................................................ 72
5.3. Assemble Controller Rack ....................................................................................................... 74
5.4. Assemble I/O Expansion Racks .............................................................................................. 78
6. I/O Module Installation and Wiring ................................................................ 80
6.1. Overview .................................................................................................................................. 80
6.2. Module Placement in Racks .................................................................................................... 80
6.3. Remote Termination Panel (RTP) ........................................................................................... 82
6.4. Terminal Block-to-Field (Signal) Wiring ................................................................................... 82
6.5. Removal and Insertion Under Power (RIUP) .......................................................................... 85
6.6. I/O Module Installation Procedures ......................................................................................... 86
6.7. I/O Terminal Block Wiring Diagrams ....................................................................................... 93
7.1. Overview ................................................................................................................................ 137
7.2. Wiring and cabling ................................................................................................................. 137
7.3. Connecting the Operator Interface to the Controller ............................................................. 140
7.4. Connecting the ControlEdge HC900 Controller to a PC with the Designer Software ........... 141
7.5. Connecting the ControlEdge HC900 Controller to Modbus device(s) .................... 160
8. Operating Characteristics ............................................................................ 163
8.1. Introduction ............................................................................................................................ 163
8.2. Overview ................................................................................................................................ 163
8.3. Power Down / Power Up ....................................................................................................... 163
8.4. Controller Modes ................................................................................................................... 166
8.5. File Download/Upload Functions ........................................................................................... 171