ABB 4CKT COMBINER 1600312215A 빠른 시작 매뉴얼 - 페이지 9

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QUICK START GUIDE

Information: LEDs and Alarms

LEDs: each input and output: Green OK, RED Fault.

Alarms: Major (MAJ) indicates abnormal output.

Minor (MIN) indicates abnormal conditions not immediately affecting output.

Shelf Output Condition

Normal

Limited - load power exceeds shelf capability

Unpowered

Specifications and Application

•

Specifications and ordering information are in the Power Express Class 2 Distribution Brochure available at

abbpowerconversion.com

•

External Surge Protective Devices (SPD)

•

Evaluated surge withstand - 1000V, 10/1000 µs pulse.

•

Primary protection or other surge protection devices are required on each input where the transient over voltage due to

atmospheric discharge and faults in power distribution systems exceeds these levels.

•

For example, external SPDs are required when the product is used with outdoor overhead wiring.

•

Equipment and subassembly ports:



are suitable for connection to intra-building or unexposed wiring or cabling;



can be connected to shielded intra-building cabling grounded at both ends.

•

Grounding / Bonding Network – Connect to an Isolated Ground Plane (Isolated Bonding Network) or an Integrated

Ground Plane (Mesh Bonding Network or Common Bonding Network).

•

Installation Environment - Install in Network Telecommunication Facilities, OSP, or Restricted Access location.

•

Equipment must be permanently connected.

•

DC return may be either Isolated DC return (DC-I) or Common DC return (DC-C).

•

Either DC Output polarity (Out+ or OUT-) must be externally connected to DC Reference Ground (CO Ground).

Reference Documents

These documents are available at

Document

Title

850047711

Power Express Remote circuit combiner

Page 9

LEDs

Out

Blink

abbpowerconversion.com

Circuit Condition (each)

Normal

Never powered

Not powered, was previously powered

Circuit internal failure, powered

Circuit in limit mode.

Unpowered.

Shelf Alarm

None

MIN

MAJ

Version 1.0