Symmetricom TimeCreator 1000 User Manual

54 TimeCreator 1000 User’s Guide 097-93100-01 Revision C – February, 2010
Chapter 3 Installing the TimeCreator 1000
Making Signal Connections
The connector pinouts are listed in Table 3-1.
EIA-232 Serial (Craft) Port
The EIA-232 serial port connection is made through a DE9S female connector on
the IMC. This port allow you to connect to a terminal or PC using a terminal
emulation software package for remote monitoring and control. When connecting to
this port, use a shielded EIA-232 direct connect cable with the cable shield
connected to pin 1.
Figure 3-3 shows the EIA-232 connector pin assignments for the serial port.
Figure 3-3. Serial Port Connector Pins
Table 3-2 describes the EIA-232 connector pin assignments for the serial port.
Table 3-1. Management and NTP Server Ethernet Connector Pin Assignments
Signal Name Pin
TX+ (Transmit positive) 1
TX- (Transmit negative) 2
RX- (Receive negative) 3
RX+ (Receive positive) 6
Not Used 4, 5, 7, 8
Table 3-2. Serial Port Connector Pin Assignments
Signal Pin
TXD (Received Data) 2
RXD (Transmitted Data) 3
Ground 5

Symmetricom TimeCreator 1000 Specifications

General

Brand	Symmetricom
Model	TimeCreator 1000
Category	Server
Language	English