Hardware reference guide

Quantum Field Bus Modules
256
35013379 02 October 2007
NOL Module
Media Types
The NOL module supports three twisted pair media types with different network
topologies or data transfer speeds.
z 140NOL91100
z 140NOL91110
z 140NOL91120
The following table shows the transceiver types supported by each module are as
follows:
*Not actively sold after 10/00.
NOL Model Number Transceiver
Type
Configuration Data Transfer
Rate
140NOL91100* TP/FTT-10 Free topology, twisted pair 78,000 BPS
140NOL91110 TP/XF-78 Linear topology, twisted pair,
transformer isolated
78,000 BPS
140NOL91120* TP/XF-1250 Linear topology, twisted pair,
transformer isolated
1.25 MBPS
Incompatibility
NOL modules are not compatible in Quantum Distributed I/O (DIO) racks.
Failure to follow these instructions can result in death, serious injury, or
equipment damage.
WARNING
This document provided by Barr-Thorp Electric Co., Inc. 800-473-9123 www.barr-thorp.com