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Watertight 4X, IP-66 Telephones
WTT Series
Installation and Operation
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97 8
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MODEL: XXX-XX
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SN: XXXXXXXX
REN: 0.9B
IC: 1012 6721 A
FCC: HQHCAN-22517-TE-E
Guardian
Telecom Inc.
www.guardiantelecom.com
WTT-40
Ph: 403.258.3100 \ email:info@guardiantelecom.com \ www.guardiantelecom.com
P005612 Rev. D 180620 6/20/2018 1:46 PM
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Guardian Telecom Installation and Operation
WTT Series
Table of Contents
Package Contents .................................................................................................................... 2
Models ...................................................................................................................................... 2
Options ..................................................................................................................................... 2
Accessories .............................................................................................................................. 2
Overview ................................................................................................................................... 3
Features ................................................................................................................................... 3
Installation ................................................................................................................................ 6
Operation .................................................................................................................................. 6
Field Repairs ............................................................................................................................ 7
Specifications ........................................................................................................................... 8
Replacement Parts ................................................................................................................... 9
Government Certification ........................................................................................................ 10
Warranty ................................................................................................................................. 11
Disclaimer ............................................................................................................................... 11
Warning .................................................................................................................................. 11
Service Telephone Number .................................................................................................... 11
Feedback ................................................................................................................................ 11
Guardian Product Return ....................................................................................................... 12
Cleaning Tips for Guardian Telephones ................................................................................ 13
Storage ................................................................................................................................... 13
Table of Figures
Figure 1 - Features ................................................................................................................... 4
Figure 2 - Overall Dimensions .................................................................................................. 4
Figure 3 - Installation ................................................................................................................ 5
Figure 4 - Setting Dialing Mode ................................................................................................ 5
Package Contents
(1) WTT Telephone
(2) Door Latch Keys (if locking door option ordered)
(12) Faceplate Screws (vandal resistant with driver if option ordered)
(1) Installation and Operation Manual
Models
• P5301 WTT-30 Watertight 4X telephone with Coil cord.
• P5302 WTT-40 Watertight 4X telephone with armored handset cord.
• VR-WTE
• LCK-WTE
•
P7224
•
P7227
Options
Vandal Resistant Screws
Locking door
Potted ring detect relay, (internal to telephone)
Potted off-hook detect relay, (internal to telephone)
Accessories
•
P7225 Weatherproof ring detect relay, (external to telephone)
•
P7232 Weatherproof off-hook detect relay, (external to telephone)
•
Loud Ringers and Strobe Lights
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Guardian Telecom Installation and Operation
WTT Series
Overview
WTT Series Watertight 4X Telephones
Guardian’s WTT Series Telephones offer maximum efficiency under extreme environmental
conditions. The sturdy thermoplastic resin enclosure protects the internal circuitry against windblown
dust and rain, corrosion, splashing and high pressure water. They have a CSA Type 4X rating,
making them the ideal telephones for use in wet or corrosive atmospheres such as chemical plants
or offshore platforms
The WTT-30 is a standard model with a Coil cord and the WTT-40 is a vandal resistant model with
an armored handset cord.
Features
Enclosure
•
thermoplastic resin body construction
•
weatherproof and corrosion resistant
•
spring loaded hinged door (locking optional)
•
integrated mounting feet
Keypad
•
Standard 3x4 matrix
Encapsulated Circuitry
•
encapsulated circuit boards are resistant to corrosive agents (e.g. H2S, SO2
and NH3) and environments with high humidity
Magnetic Reed Hook Switch
•
no moving parts
Surge Arrestor and Field Replaceable Fuse
•
protects the user and prevents damage to the electronic circuitry in the event
of a high voltage spike on the telephone line
Wall Mount
•
easily mounted on any sturdy vertical structure
Noise Reducing Microphone
•
allows a high level of intelligibility in locations with high background noise
Receiver Volume Control
•
switch in handset provides 13.5dB of range
Tone (DTMF) Operation
•
factory set to tone (DTMF) dialing
•
can be ordered set for pulse dialing or configured in the field
Armored Handset Cord (WTT-40 only)
•
withstands severe use
Hearing-Aid Compatible
•
compatible with inductively coupled hearing-aid devices
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Guardian Telecom Installation and Operation
WTT Series
MAGNETIC REED
HOOK SWITCH
MAGNETIC REED
Guardian
Telecom Inc.
www.guardiantelecom.com
HOOK SWITCH
FACEPLATE-14 GA
STEEL, SATIN COAT
PRIMED AND
POWDER COATED
HEAVY DUTY
HANDSET WITH
VOLUME
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MODEL: XXX-XX
XXXXXXXX
SN: XXXXXXXX
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REN: 0.9B
IC: 1012 6721 A
FCC: HQHCAN-22517-TE-E
CONTROL
HANDSET
RETAINERS
HEAVY DUTY 6'
HANDSET CORD
Guardian
Telecom Inc.
www.guardiantelecom.com
XXXXXXXX
XXXXXXXX
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MODEL: XXX-XX
SN: XXXXXXXX
REN: 0.9B
IC: 1012 6721 A
FCC: HQHCAN-22517-TE-E
97 8
#
0
FACEPLATE-14 GA
STEEL, SATIN COAT
PRIMED AND
POWDER COATED
HEAVY DUTY
HANDSET WITH
VOLUME CONTROL
HANDSET RETAINERS
ARMORED HANDSET
CORD
WTT-30
THERMOPLASTIC
RESIN ENCLOSURE
WTT-40
THERMOPLASTIC
RESIN ENCLOSURE
Figure 1 - Features
11.6" [296mm]
16.1" [409mm]
7.9" [200mm]
Figure 2 - Overall Dimensions
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Guardian Telecom Installation and Operation
WTT Series
8.00" [203mm]
Ø0.41" [Ø10.4mm]
FUSE
GROUND
SURGE
ARRESTOR
14.00" [356mm]
RING TIP
CONNECT TO
CIRCUIT BOARD
HARNESS
Figure 3 - Installation
TONE/PULSE JUMPER
SEE DETAIL 1
DETAIL 1
1
2
3
1
2
TONE
3
1
PULSE
2
3
1
2
3
4
Figure 4 - Setting Dialing Mode
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