Installation Guide
Table Of Contents
- OpenWay® Riva CAM3S and CAM3M Installation Guide
- Table of Contents
- New in this Document
- 1 About This Guide
- 2 Introduction
- 3 Installation Kits
- 4 Star and Mesh Deployment Installation
- 5 Radio Frequency and Power Line Carrier Installation
- 6 ACT Coupler Unit Installation (CAM3M Only)
- 7 Replacing an Existing CAM with a New CAM3S/CAM3M in the Field
- A Specifications
- B RF Filter Installation
- Glossary
- Index
Note: The CGR's door features an environmental seal that protects the unit against
environmental elements when the door is closed. This seal creates pressure, which can
cause the door to open suddenly when the last captive bolt is loosened. Ensure you loosen
the six captive bolts that secure the CGR's door in the sequence shown in the figure and
swing the door open.
Figure 45Six Captive Bolt Sequence to Loosen the CGR's Door
The CGR's chassis hardware features Door Sensor located inside the door, see the highlighted
red item. The Door Sensor is a pressure-sensitive alarm switch that detects the opening and
closing of the CGR's door and alerts the Field Network Director (FND)/ Cisco Grid Network
Management System (CGNMS) operator to a potential security breach. When the switch
detects the door has been opened or closed, it sends an event message to the CGR, which is
stored in the router log file.
02 March 2020 815-0080-00 Itron, Inc. Page 51 of 102
OpenWay® Riva CAM3S and CAM3M Installation Guide 5 Radio Frequency and Power Line Carrier Installation