Western Telematic PTS-9CM20-2 Switch User Manual


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Warnings and Cautions:
Installation Instructions
Secure Racking
If Secure Racked units are installed in a closed or multi-unit rack assembly, they may require further
evaluation by Certication Agencies. The following items must be considered.
1. The ambient within the rack may be greater than room ambient. Installation should be such
that the amount of air ow required for safe operation is not compromised. The maximum
temperature for the equipment in this environment is 55°C. Consideration should be given to the
maximum rated ambient.
2. Installation should be such that a hazardous stability condition is not achieved due to uneven
loading.
Input Supply
Check nameplate ratings to assure there is no overloading of supply circuits that could have an effect
on overcurrent protection and supply wiring.
Grounding
Reliable earthing of this equipment must be maintained. Particular attention should be given to
supply connections when connecting to power strips, rather than direct connections to the branch
circuit.
No Serviceable Parts Inside; Authorized Service Personnel Only
Do not attempt to repair or service this device yourself. Internal components must be serviced by
authorized personnel only.
• ShockHazard-DoNotEnter
Disconnect Power
If any of the following events are noted, immediately disconnect the unit from the outlet and contact
qualied service personnel:
1. If the power cord becomes frayed or damaged.
2. If liquid has been spilled into the device or if the device has been exposed to rain or water.
Two Power Supply Cables
Note that PTS Series units feature two separate power circuits, and a separate power supply cable for
each power circuit. Make certain to disconnect both power supply cables before attempting to service
or remove the unit.
15-Amp "Starter" Cable
Depending on your specic model, PTS Series units may be shipped with either one or two 125 VAC,
15 Amp "Starter" Cables. These Starter Cables will allow you to connect the PTS to power for bench
testing and initial start up and are adequate for applications that only require 15 Amps. For 20-Amp
power switching applications, please refer to the WTI Power Cable guide supplied with the unit, or
use appropriate 20-Amp cables.
Units with Attached Power Supply Cable(s)
For units with xed Power Cords the socket-outlet shall be installed near the equipment and shall be
easily accessible.
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