Omnitron Systems Technology, Inc | Omnitron Systems Technology 4385

Safety Considerations

Warning

The operating description in this Instruction Manual is for use by qualified personnel only. To avoid electrical shock, do not perform any servicing of this unit other than that contained in the operating instructions, unless you are qualified and certified to do so by Omnitron Systems Technology, Inc.

Caution

All user-required operations can be performed without opening the unit. Never attempt to open or remove the cover or tamper with the unit or tamper with the power supply module.

Warranty

This product is warranted to the original purchaser against defects in material and workmanship for a period of TWO YEARS from the date of shipment. A LIFETIME warranty may be obtained by the original purchaser by REGISTERING this product with Omnitron within 90 days from the date of shipment. TO REGISTER, COMPLETE AND MAIL OR FAX THE REGISTRATION FORM INCLUDED WITH THIS INSTRUCTION MANUAL TO THE INDICATED ADDRESS. Or you may register your product on the Internet at http://www.omnitron-systems.com. During the warranty period, Omnitron will, at its option, repair or replace a product which is proven to be defective.

For warranty service, the product must be sent to an Omnitron designated facility, at Buyer’s expense. Omnitron will pay the shipping charge to return the product to Buyer’s designated US address using Omnitron’s standard shipping method.

Limitation of Warranty

The foregoing warranty shall not apply to defects resulting from improper or inadequate use and/or maintenance of the equipment by Buyer, Buyer-supplied equipment, Buyer-supplied interfacing, unauthorized modifications or tampering with equipment (including removal of equipment cover by personnel not specifically authorized and certified by Omnitron), or misuse, or operating outside the environmental specification of the product (including but not limited to voltage, ambient temperature, radiation, unusual dust, etc.), or improper site preparation or maintenance.

No other warranty is expressed or implied. Omnitron specifically disclaims the implied warranties of merchantability and fitness for any particular purpose.

Exclusive Remedies

The remedies provided herein are the Buyer’s sole and exclusive remedies. Omnitron shall not be liable for any direct, indirect, special, incidental, or consequential damages, whether based on contract, tort, or any legal theory.

Omnitron Systems Technology, Inc.

It is very strongly recommended that a replacement power supply unit be installed as soon as possible in order to prevent overheating of the chassis unit.

THE POWER SUPPLIES ARE HOT-SWAPPABLE AND CAN BE REPLACED WITHOUT SHUTTING THE NETWORK DOWN. HOWEVER, WHEN REMOVING AND REPLACINGAPOWERSUPPLYUNIT,THEFOLLOWINGSTEPSMUSTBESTRICTLY FOLLOWED IN ORDER TO PREVENT SERIOUS INJURY OR DEATH, OR SERIOUS DAMAGE TO YOUR EQUIPMENT.

	DC Power Input
	48 VDC
	Present	ON
	48 V	ON
	48 V
	DC	OFF
		5 VDC
DC Power Input		DC Power Input
48 VDC		DC Power Input
48 VDC
Present	ON	48 VDC
48 V	ON	Present	ON
DC	OFF	48 V
	5 VDC	DC	OFF
	5 VDC	DC
			5 VDC

Power Supply Mounting Screws	Power Supply Mounting Screws
and guide pins.	and guide pins.
(2 each per unit)	(2 each per unit)

Hot Removal of Power Supplies:

1.Determine which power supply needs replacing by observing the LEDs in the front left of the chassis: the top LED indicates the power status of the right power supply (as observed from the front), the bottom LED indicates the power status of the left power supply (as observed from the front).

Notice that LED being ON indicates that the power supply is operational. The LED being OFF may indicate that the DC power is not applied, please verify that your DC power source is providing power.

2.Once you determine that your DC source is connected properly, and the power supply LED is still not ON, determine which is the failing power supply unit and proceed to the next step.

3.Locate the 48VDC circuit breaker, and switch the circuit breaker to the OFF position.

4.Remove the DC power cables of the faulty power supply from the FlexPoint power supply unit.

5.Loosen the 2 screws securing the power supply to the main chassis (observe the illustration above).

6.Remove the faulty power supply.