Patton electronic 1063, 07MOS10xx-GS manual Power Supply Requirements

OnSite Series Getting Started Guide 3 • Installation Overview

Power Supply Requirements

To operate your OS-10 equipment safely, follow these requirements:

•Ensure that your power supply meets the site power requirements of the equipment to be installed.

•Check the power at your site to ensure that you are receiving “clean” power (free of spikes and noise). Install a power conditioner, if necessary.

•Ensure that DC connections are made by an on-site electrician.

•When connecting power to installed equipment, avoid connecting through an extension cord or apower strip.

Table 5 summarizes the power requirements for the OS-10 system chassis.

Table 5. Power Requirements for the OS-10 System

Power Source	Nominal Input	Nominal Input	Tolerance Limits
	Voltage	Current
AC	110 or 220 VAC	1.0 A at 50 to 60 Hz	100 to 245 VAC
DC	–48 VDC	2.0 A	–36 to –72 VDC

Note If you system is shipped with the AC power option, use an AC power cable appropriate for your country. Check your local electrical codes and regulatory agencies for power cable requirements.

Note The system uses a universal AC power supply with an autoselection function for operation with either 110 V (60 Hz) or 220 V (50 Hz).

Distribution Rack Requirements

The OS-10 can be installed in either a 19-inch EIA/TIA or ETSI 300-mm rack.

Note The 19-inch EIA/TIA rack should comply with the specification in

EIA-310-D.

Note The ETSI 300-mm rack should comply with the specification in

ETSI EN 300 119-3 V2.1.0 (2004-05).

Planning Your Site 27