Symmetricom 1000 User Manual

097-58001-02 Revision G – April 2008

TimeProvider User’s Guide

Chapter 3 Installing the TimeProvider

Making Connections

Making Input Connections

You connect the input signals to the TimeProvider using one of the Input modules
listed in

. Connect the Input module to the shelf before you attach cables.

Installing the Input Module
Attach the Input module to the shelf and secure it by tightening the screws on each
side of the module.

Figure 3-7.

BNC Input Module

Table 3-2. Input Connector Modules Available for the IOC

Item Number

Description

Alarm Connector

Reference

090-58061-01

BNC Input module

DB-25 (see

Table 3-6

)

Figure 3-7

090-58061-02

Wire-wrap Input module

Wire-wrap

Figure 3-8

090-58061-03

DB9 Input module

DB-25 (see

Table 3-6

)

Figure 3-9

090-58061-04

BT43 Input module

DB-25 (see

Table 3-6

)

Figure 3-10

090-58061-05

Metric (Siemens) 1.0/2.3
Input module

DB-25 (see

Table 3-6

)

Figure 3-11

090-58061-06

Metric (Siemens) 1.6/5.6
Input module

DB-25 (see

Table 3-6

)

Figure 3-11