SILENT KNIGHT VisorAlarm-Plus UL listed surge suppressor User manual

Brand: SILENT KNIGHT

Model: VisorAlarm-Plus UL listed surge suppressor

Type: User manual

SILENT KNIGHT VisorAlarm-Plus UL listed surge suppressor is a reliable and effective solution for protecting your valuable electronic equipment from damaging power surges and spikes. It features a durable all-metal case, built-in EMI/RFI noise filter, and diagnostic LEDs that indicate power, protection, and ground status. Easy to install, it comes with a 6-ft power cord and two mounting brackets. Ideal for use with computers, printers, TVs, audio/video equipment, and more. Safeguard your investment with SILENT KNIGHT VisorAlarm-Plus, the ultimate surge protection solution.

6670 185th Avenue Northeast, Redmond, WA 98052 USA  Tel: 425.869.8400  Fax: 425.869.8445  www.alerton.com

LTBT-ESD100 Rev. 0002 1 of 2

The Alerton ESD-100 is an Ethernet data line protector, which protects

equipment connected to unshielded twisted pair (UTP) Ethernet networks

from transient voltage. Use the ESD-100 on 10Base-T or 100Base-TX

Ethernet networks.

The ESD-100 is a low capacitance, two-stage transient voltage

protector that provides primary and secondary protection against

lightning, inductive switching, and electrostatic discharge (ESD). The first

stage directs the transient current through the ground terminal return path,

and the second stage clamps the voltage to a safe level without

interrupting service.The ESD-100 is designed to protect circuits from

common-mode (line-to-ground) and differential (line-to-line) transients.

An RJ-45 modular jack provides a simple connection to the network,

and a pigtail lead with an RJ-45 plug provides connection to the protected

equipment. For maximum protection, a 14 AWG grounding wire provides

connection to a known good earth ground at the equipment panel.

A keyhole mounting system on the back of the unit simplifies

installation.

Use the ESD-100 in combination with the BTI-S global controller in

smoke control applications. Also use it to protect equipment in harsh

environments where electrical transients are common.

ESD-100

Features and highlights



Effective

Two-stage transient protection:

direct to ground and voltage

clamping.

 Rugged

Plastic case, UL 94V-0 rated.

 Simple

RJ-45 jack and plug provide

simple connection to the network

and protected equipment.

ESD-100

HIGHSPEEDETHERNETDATALINEPROTECTOR

MADEINUSA

FORINDOORUSEONLY

LOCATEWITHIN

24INCHES(60cm)

OFEQUIPMENT

CONNECTGREEN

WIRETOKNOWN

EARTHGROUND

LINEINPUTTERMINAL-

DATALINEFROM

EXTERNALNETWORK

EQUIPMENTCONNECTION-

TOTRANSMITAND

RECEIVECIRCUITS

GROUND

LBL-ESD-100-A

LISTED

OPENENERGYMANAGEMENT

EQUIPMENT5K05

XXXXSMOKECONTROL

SYSTEMEQUIPMENT-

AUTOMATICOPERATION

6670 185th Avenue Northeast, Redmond, WA 98052 USA  Tel: 425.869.8400  Fax: 425.869.8445  www.alerton.com

2 of 2 LTBT-ESD100 Rev. 0002

Technical Data



Electrical

Resistance, throughput: 62 ohms

Response time: > 100 volts per microsecond

Maximum transient withstand (line-to-line and line-to-ground): 2400 volts for

801110 microseconds (1.2 joules maximum)

 Environmental

-20 to 140 deg. F (-29 to 60 deg. C)

 Input wiring

Approved Ethernet Category 5 or better drop cable with RJ-45 modular plug

 Cabling

Ethernet: 24-inch pigtail with RJ-45 plug

Ground: 24-inch 14 AWG ground lead with #10 stud spade tongue terminal

 Ratings

Listed Underwriters Laboratory for Open Energy Management (PAZX) under

the UL Standard for Safety 916. Listing in U.S. only

Underwriters Laboratories, Inc. Listed UL 864 / UUKL Smoke Control

System Equipment in U.S. only

EMC Directive 89/336/EEC (European CE Mark)

FCC Part 15, Subpart J, Class A

ESD-100

Ordering information

Item number Description

ESD-100 Ethernet data line protector

SILENT KNIGHT VisorAlarm-Plus UL listed surge suppressor User manual

Brand: SILENT KNIGHT

Model: VisorAlarm-Plus UL listed surge suppressor

Type: User manual

Download PDF

report

SILENT KNIGHT VisorAlarm-Plus UL listed surge suppressor User manual

SILENT KNIGHT VisorAlarm-Plus UL listed surge suppressor User manual

Other documents