Hot Removal of Power Supplies, Trademarks

TRADEMARKS

All applied-for and registered trademarks are the property of their respective owners.

FEDERAL COMMUNICATIONS COMMISSION

AND

CANADIAN DEPARTMENT OF COMMUNICATIONS

RADIO FREQUENCY INTERFERENCE STATEMENTS

This equipment generates, uses, and can radiate radio frequency energy and if not installed and used properly, that is, in strict accordance with the manufacturer’s instructions, may cause interference to radio communication. It has been tested and found to comply with the limits for a Class A computing device in accordance with the specifications in subpart J of Part 15 of FCC rules, which are designed to provide reasonable protection against such interference when the equipment is operated in a commercial environment. Operation of this equipment in a residential area is likely to be cause interference, in which case the user at his own expense will be required to take whatever measures may be necessary to correct the interference.

Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment.

This digital apparatus does not exceed the Class A limits for radio noise emission from digital apparatus set out in the Radio Interference Regulation of the Canadian Department of Communications.

Le présent appareil numérique n’émet pas de bruits radioélectriques dépassant les limites applicables aux appareils numéirques de las classe A prescrites dans le Règlement sur le brouillage radioélectrique publié par le ministère des Communications du Canada.

NORMAS OFICIALES MEXICANAS (NOM)

ELECTRICAL SAFETY STATEMENT

1. Todas las instrucciones de seguridad y operación deberán ser leídas antes de que el aparato eléctrico sea operado.

2.Las instrucciones de seguridad y operación deberán ser guardadas para referencia futura.

3.Todas las advertencias en el aparato eléctrico y en sus instrucciones de operación deben ser respetadas.

4.Todas las instrucciones de operación y uso deben ser seguidas.

5.El aparato eléctrico no deberá ser usado cerca del agua—por ejemplo, cerca de la tina de baño, lavabo, sótano mojado o cerca de una alberca, etc.

6.El aparato eléctrico debe ser usado únicamente con carritos o pedelstales que sean recomendados por el fabricante.

7.El aparato eléctrico debe ser montado a la pared o al techo sólo como sea recomendado por el fabricante.

8.Servicio—El usuario no debe intentar dar servicio al equipo eléctrico más allá a lo descrito en las instrucciones de operación. Todo otro servicio deberá ser referido a personal de servicio calificado.

9.El aparato eléctrico debe ser situado de tal manera que su posición no interfiera su uso. La colocación del aparato eléctrico sobre una cama, sofá, alfombra or superficie similar puede bloquea la ventilación, no se debe colocar en libreros o gabinetes que impidan el flujo de aire por los orificios de ventilación.

10.El equipo eléctrico deber ser situado fuera del alcance de fuentes de calor como radiadores, registros de calor, estufas u ostros aparatos (incluyendo amplificadores) que producen calor.

11.El aparato eléctrico deberá ser connectado a una fuente de poder sólo del tipo descrito en el instructivo de operación, o como se indique en el aparato.

12.Precación debe ser tomada de tal manera que la tierra fisica y la polarización del equipo no sea eliminada.

13.Los cables de la fuente de poder deben ser guiados de tal manera que no sean pisados ni pellizcados por objetos colocados sobre o contra ellos, poniendo particular atención a los contactos y receptáculos donde salen del aparato.

14.El equipo eléctrico debe ser limpiado únicamente de acuerdo a las recomendaciones del fabricante.

15.En caso de existir, una antena externa deberá ser localizada lejos de las lineas de energia.

16.El cable de corriente deberá ser desconectado del cuando el equipo no sea usado por un largo periodo de tiempo.

17.Cuidado debe ser tomado de tal manera que objectos liquidos no sean derramados sobre la cubierta u orificios de ventilación.

18.Servicio por personal calificado deberá ser provisto cuando:

A:El cable de poder o el contacto ha sido dañado; u

B:Objectos han caído o líquido ha sido derramado dentro del aparato; o

C:El aparato ha sido expuesto a la lluvia; o

D:El aparato parece no operar normalmente o muestra un cambio en su desempeño; o

E:El aparto ha sido tirado o su cubierta ha sido dañada.

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 REPLACING A POWER SUPPLY UNIT, THE FOLLOWING STEPS MUST BE STRICTLY 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 on page 7).

6.Remove the faulty power supply.

PSFP20-DC, LMC200A-DC, LMC200A-2PS-DC specifications

Black Box has made significant strides in delivering high-quality networking solutions with its PSFP20-DC, LMC200A-DC, and LMC200A-2PS-DC products. These devices are designed to enhance connectivity, networking capabilities, and efficiency in various applications.

The Black Box PSFP20-DC is a powerful and versatile Power over Ethernet (PoE) solution that simplifies the delivery of power and data over a single cable. This feature is especially beneficial in installations where access to electrical outlets is limited. The PSFP20-DC is equipped with robust power management capabilities, allowing it to support various devices, including IP cameras, wireless access points, and VoIP phones. With its compact design and ease of installation, this device is ideal for both indoor and outdoor applications. Additionally, it supports a wide input voltage range, ensuring compatibility with different systems and environments.

On the other hand, the LMC200A-DC is a media converter that facilitates the seamless integration of different types of network media. It supports the conversion of Ethernet signals over fiber optic cables, which is crucial for long-distance data transmission. This model is equipped with advanced technologies, including auto-negotiation and link fault pass-through, to ensure reliable network performance. The LMC200A-DC is renowned for its high-speed data transfer capabilities and can extend network reach significantly, making it suitable for businesses with expansive coverage needs.

Completing the trio, the LMC200A-2PS-DC is another variant of the media converter that offers even greater versatility. This model provides dual power supply options, which enhances its reliability in mission-critical applications. With its ability to function in a variety of environmental conditions, including extreme temperatures, the LMC200A-2PS-DC is designed to provide uninterrupted service and ensure network redundancy.

In conclusion, Black Box's PSFP20-DC, LMC200A-DC, and LMC200A-2PS-DC models exemplify the company's commitment to providing innovative networking solutions. Their advanced technologies, paired with user-friendly features, make them excellent choices for businesses looking to enhance their network infrastructure. Whether you need efficient power delivery, reliable media conversion, or robust redundancy, these products deliver exceptional performance aligned with modern networking demands.