Hardware reference guide

Networking

35013379 02 October 2007 275

140CRA93X00 Quantum RIO Adapter Drop Single and Dual Channel Module

Overview The Remote I/O Drop Single and Dual Channel modules are used to transfer data

bi-directionally over a coaxial cable network between I/O modules installed in the

same (RIO drop) backplane and the RIO head installed in the CPU backplane.

RIO Drop Module The following figure shows the components of the Remote I/O (RIO) drop module.

The specific module shown is the CRA93200.

140

CRA 932 00

RIO DROP

Removable Door (Part #043513804)

Customer Identification Label

(Fold label and place it inside door)

Part #043504680

Model Number

Module Description

Color Code

LED Area

RIO Coax

Connector

Version Label

Remote I/O

DROP N0.

This document provided by Barr-Thorp Electric Co., Inc. 800-473-9123 www.barr-thorp.com