Endace Measurement Systems
®
Ltd
http://www.endace.com
EDM05.05-01r1 TDS-2 Module TDS-6 Unit User Manual
Copyright© All rights reserved
6
Version 2. 22 September 2005.
2.1.2 TDS-2 Time Distribution Server Module System Requirements
,
continued
Timing signal
ports
The timing signal ports use RJ45 connectors. Connections to DAG cards
are made with normal Ethernet style Cat-5/6 cables and infrastructure,
using straight-through type only.
Trimble
Acutime 2000
GPS Kit
The Trimble Acutime 2000 GPS receiver can be purchased as part of the
Acutime 2000 Synchronisation Kit
, including integrated antenna/receiver,
100 foot cable, power supply, and signal converter, Trimble part number
40986-00. Only the antenna/receiver and cable are needed for use with the
TDS-2.
The antenna/receiver can be purchased separately [39091-00], with
matching cables in 50, 100, 200, and 400 foot lengths [23098, 23099,
24017, 24260].
Praecis Ct
CDMA time
receiver
The Praecis Ct CDMA time receiver is available directly from
Ltd. There must be a CDMA network available with good
signal at the intended installation site. This may be checked with a CDMA
cellular phone in digital mode.
CAUTION
The TDS-2 must never be connected directly to active Ethernet
equipment
.
2.1.3 TDS-2 Time Distribution Server Module Accessories
Description
The accessories included with the TDS-2 Time Distribution Server
include:
•
One DB9-to-DB25 Adapter, enabling connection of Trimble
Acutime 2000 to TDS-2 module
NOTE: Only the adapter supplied is used for this connection.
Optional extras
•
12V DC power adapter
•
19" rack-mount kit available - 1U (1.75") standard size
•
Endace TDS-6 Time Distribution Expansion Unit
2.2 TDS-2 Time Distribution Server Module Connection to Power
Sources
Introduction
The TDS-2 module can function with alternative power sources. The
module can be connected either to an electrical mains power source using
an AC-to-DC adapter, or directly to a DC power source.
In this section
This section covers the following topics of information.
•
Connect TDS-2 Module to Electrical Mains Power Source
•
Connect TDS-2 Module to 12V DC Power Source
