098-00564-000 Revision A3 – July, 2013 TimeProvider 2300/2700 User’s Guide 31
Chapter 1 Overview
Physical Description
Figure 1-10. T1/E1 & TOD Output Connections
TOD Output Port
The TimeProvider 2300/2700 provides an RJ45 connector (Figure 1-10) with Time
of Day (TOD) output.
10MHz & 1PPS Output Connections
The TimeProvider 2300/2700 features a BNC male connector that is software
configurable for either 10 MHz or 1PPS output. See Figure 1-11.
Figure 1-11. 10 MHz/1PPS Output Port
Reset Button
The reset button has two functions. When pressed quickly, the system reboots.
When held for over 10 seconds, the system configuration is set to the factory default
settings. This feature is useful if you have forgotten your password.
Power and Ground Connections
The TimeProvider 2300/2700 is available with either –48 VDC power or 120/240
VAC power. The TimeProvider 2300/2700 is not equipped with a Power switch; DC
power is controlled by a power distribution panel connected to the power
connectors. AC power is controlled by the unplugging the AC power cord. Frame
ground connections on the TP 2300/2700 are made on the grounding stud located
on the left side and right side of the front panel, as identified with the international
Ground marking, as shown in Figure 1-12 and Figure 1-13.
Warning: To avoid serious personal injury or death, exercise caution
when working near high voltage lines and follow local building
electrical codes for grounding the chassis.
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