Emerson ROC827 User Manual

ROC800-Series Instruction Manual
Revised July-2017 Installation and Use 2-1
Chapter 2 – Installation and Use
In This Chapter
2.1 Installation Requirements ....................................................................... 2-1
2.1.1 Environmental Requirements ....................................................... 2-2
2.1.2 Site Requirements ....................................................................... 2-2
2.1.3 Compliance with Hazardous Area Standards .............................. 2-3
2.1.4 Power Installation Requirements ................................................. 2-3
2.1.5 Grounding Installation Requirements .......................................... 2-4
2.1.6 I/O Wiring Requirements .............................................................. 2-5
2.2 Required Tools ........................................................................................ 2-5
2.3 Housing ................................................................................................... 2-5
2.3.1 Removing and Replacing End Caps ............................................ 2-5
2.3.2 Removing and Installing Wire Channel Covers ........................... 2-6
2.3.3 Removing and Installing Module Covers ..................................... 2-6
2.4 Mounting the ROC800 on a DIN Rail ...................................................... 2-7
2.4.1 Installing the DIN Rail .................................................................. 2-8
2.4.2 Securing the ROC800 to the DIN Rail ......................................... 2-9
2.4.3 Removing the ROC800 from the DIN Rail ................................... 2-9
2.5 ROC800-Series Expansion Backplane (EXP) ........................................ 2-9
2.5.1 Attaching an Expansion Backplane ........................................... 2-10
2.5.2 Removing an Expansion Backplane .......................................... 2-11
2.6 Central Processing Unit (CPU) ............................................................. 2-13
2.6.1 Removing the CPU Module ....................................................... 2-17
2.6.2 Installing the CPU Module ......................................................... 2-17
2.7 License Keys ......................................................................................... 2-18
2.7.1 Installing a License Key ............................................................. 2-19
2.7.2 Removing a License Key ........................................................... 2-19
2.8 Startup and Operation........................................................................... 2-20
2.8.1 Startup ........................................................................................ 2-20
2.8.2 Operation ................................................................................... 2-21
This chapter describes the ROC800-Series housing (case), backplane
(electronic connection board at the back of the housing), CPU (central
processing unit), and the expansion backplane (EXP). This chapter
provides a description and specifications of these hardware items and
explains installation and startup of the ROC800-Series.
2.1 Installation Requirements
The ROC800’s design makes it highly adaptable to a wide variety of
installations. Consequently, this manual cannot cover all possible
installation scenarios. Contact your local sales representative if you
require information concerning a specific installation not described in
this manual.
Planning is essential to a good installation. Because installation
requirements depend on many factors (such as the application, location,
ground conditions, climate, and accessibility), this document only
provides generalized guidelines.

Emerson ROC827 Specifications

General

Brand	Emerson
Model	ROC827
Category	Controller
Language	English