Symmetricom 1000, 1100 manual Input Modules, Output Modules, Rear Access, Part Number Description

Chapter 2 Engineering and Ordering Procedures

Input Modules

Rear Access

The rear-access Expansion Panel (part number 990-58102-01) provides an additional 32 outputs, for a system total of 64 outputs. The NEBS-style Expansion Panel supports up to four additional Output Modules with various connector types; each Output Module provides up to eight output signals. See Table 2-2for part numbers for Output modules.

Input Modules

Six Input modules are available to match the wiring scheme and termination impedance requirements at the installation site. Select one of these Input modules for use with your TimeProvider system. Table 2-1lists the Input modules available for the TimeProvider.

Table 2-1. Input Modules Available for the TimeProvider

Part Number	Description
090-58061-01	BNC Input module
090-58061-02	Wire-wrap Input module
090-58061-03	DB9 Input module
090-58061-04	SMZ/BT43 Input module
090-58061-05	Metric (Siemens) 1.0/2.3 Input module
090-58061-06	Metric (Siemens) 1.6/5.6 Input module

Output Modules

Symmetricom has eight Output modules available for the TimeProvider that allow you to select the proper termination for your application. You can install any combination of up to four Output modules in the main shelf or in the available Expansion Panel. Table 2-2lists the Output modules available for the TimeProvider.

Table 2-2. Output Modules and Accessories Available for the TimeProvider

Part Number	Description
090-58091-01	BNC Output module
090-58091-02	Wire-wrap Output module
090-58071-02	WW Output module for TIA/EIA-B-422 (installed in Main shelf only)

097-58001-02 Revision G – April 2008 TimeProvider User’s Guide 47