Analog Product Guide0 pages

Guardian Telecom Analog

Safe, reliable and cost effective
communication solutions for
industries and institutions
around the world.

Product Guide

Guardian Telecom’s Analog Product Guide
provides a snapshot overview of our product
line at the date of publication.

Guardian Telecom designs, manufactures and delivers a diverse range of
communication solutions to clients in more than 50 countries around the world.

For additional information on the latest
versions, new products, extended lines tt
and where to purchase, visit tt
www.guardiantelecom.com

Maintaining reliable communications at industrial sites has always been a
challenge. Everyday factors such as weather, water and dust create problems in
their own right. These problems increase significantly in the presence of corrosive
products and explosive atmospheres.
Guardian manufactures telephones and communication systems for use in
rigorous service conditions. Guardian knows that every client is different, and
that is why Guardian gives you more choices. We want to make safety a way of
working and communicating, not a barrier.

Explosion Proof Telephones, Ringers & Speakers
EXT 401 − Explosion t
Proof Telephone

EXT-401 − shown with
CE20 Line Powered Explosion
Proof Ringer and backplate

Optional Industrial Headset

Provides safe and reliable t
communications service in Class I
and Class II Division 1 areas.
Also available with optional
volume control. Type 4X (IP66)
enclosure.
EXT-401 − Oversized buttons
for gloves-on operation

CE20 − Line t
Powered Explosion
Proof Ringer
For use indoors and
outdoors in hazardous
areas where flammable
gases, vapors or dust
may be present.
– tClass I, Division 1,
Groups B, C and D

SR40/SR60 − Explosion Proof
Speaker, Ringer & Speaker/Ringer
CE20

CE20 − with
projection horn

A loudspeaker for paging applications, loud
ringer to signal incoming phone calls, or
both functions can be combined tt
in one device.
– Class I,
Division 1,
Groups B, C
and D
SR40/SR60

Hazardous Area Telephones
WRT-H/WRT-HD Series − Hazardous Area Telephones

SCT-H Series − Hazardous Area Steel Compact Telephones

Water and weather resistant, the WRT-H/-HD series is designed t
for Hazardous Areas. Encapsulated circuitry is impervious to t
water condensation & dust.
WRT-10-H, WRT-20-H, WRT-30-H, WRT-40-Ht
t
– Class I, Division 2, Groups A, B, C and D
WRT-10-HD, WRT-20-HD
– Class I, Division 2, Groups A, B, C and D;
t Class II, Division 1 and 2, Groups E, F and G

Engineered to deliver reliable, high quality communications in
moderately harsh environments; where standard telephones are t
not suitable. Designed for use in industrial applications and t
ideal for noisy areas. Class I, Division 2.

WRT-10-H & WRT-10-HD
− Teleseal Keypad & Curly Cord

WRT-20-H & WRT-20-HD
− Membrane Keypad & Curly Cord

WRR-11-H − Curly Cord

WRR-41-H
− Armored Cord

WRR-11-H & WRR-41-H
− Hazardous Area Ringdown Telephones

Designed for use in Class I, Division 2, rough-service, Hazardous t
Areas with limited, special communication needs, assuring high t
quality under extreme working conditions. Lift the handset, and t
PBX programming routes the call to its assigned location.

WTT-30-H, WTT-40-H &
WTR-41-H − Water tight
Hazardous Area Telephones t
& Ringdown Telephone
Class I, Division 2 Hazardous t
Area telephone with a tt
Type 4X & IP66 enclosure.

WRT-30-H
− Metal Keypad & Curly Cord

WTT-30-H − Metal Keypad &
Curly Cord

WRT-40-H
− Metal Keypad
& Armored Cord
WTT-40-H − Metal Keypad
& Armored Cord

Analog Product Guide t

SCT-10-H
− Teleseal Keypad
& Curly Cord

Guardian Telecom Inc.t

PG _analog _ 8.3e

WTR-41-H − Ringdown &
Armored Cord

SCT-20-H
− Membrane
Keypad &
Curly Cord

SCT-30-H
− Metal Keypad
SCT-40-H
& Curly Cord − Metal Keypad
& Armored Cord

DTT-20-H − Hazardous Area Desk Telephone
This Class I, Division 2 Hazardous Area desk telephone
is non-incendive and corrosion resistant.
Place on a flat surface or
mount on a wall.
DTT-20-H − Membrane
Keypad with Curly Cord

Call toll free in North America 1-800-363-8010 or direct dial 1-403-258-3100

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