Guardian’s WTR-41-V Outdoor Industrial Watertight VoIP ringdown telephone with armored handset cord offers maximum efficiency under extreme environmental conditions.

Lift the handset and PBX programming or an optional autodialer routes the call to its assigned location.

The sturdy & rugged thermoplastic resin enclosure with a spring loaded door protects the internal circuitry against wind blown dust, rain, corrosion, splashing and high pressure water.

With Type 4X & IP66 ratings this is an ideal telephone for harsh conditions.

Standards Compliance

FCC Part 15† Class A

This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions:
(1) This device may not cause harmful interference.
(2) This device must accept any interference received, including interference that may cause undesired operation.

IEC 61000-6-2: 2005

Industry Canada ICES-003 Class A

CISPR 22: 2008

Interference-Causing Equipment Standard–003 (ICES-003) sets out the technical requirements relative to radio noise generated by Information Technology Equipment (ITE).
CLASS A limits for non-residential operation.

  • Features & Benefits

    VoIP Sitara Class Control Module

    • The new OS with web interface to support product configuration easier with logs and status bars. Enhanced self-diagnostics. Interactive help.
    • Supports the latest security protocols (ie: TLS1.2) while still maintaining backwards compatibility.
    • SSL Certificates are supported. Web Interface Screen for SSL. Allows import of web, client and auto provisioning Client Certificates.
    • Compatible with SIP-based IP-PBX servers that comply with SIP (RFC 3261).

    Product Features

    • “Full” duplex operation.
    • PoE 802.3aT enabled (Power-over-Ethernet) or alternate power source (24VDC).
    • Corrosion protected and powder coated steel, full gasket faceplate.
    • WTT-V models have waterproof (IP67) metal keypads for extended life.
    • Vandal resistant armored handset cord with lanyard on WTT-40-V & WTR-41-V models.
    • Heavy duty G Type industrial handset.
    • Integrated mounting flanges.
    • Handset retainers to maintain on-hook status.
    • Spring loaded door.
    • Drill guides provided for top & bottom mount glands.
    • Water/dust-tight thermoplastic resin enclosure, Type 4X & IP66. UV stabilized & V0 flame rated.
    • Magnetic reed hook switch to reduce parts subject to wear.
    • Hearing aid compatible handset receiver.
    • Configurable Aux Relay (5A), Opto-Isolated Inputs and Outputs.

    VoIP Sitara Class Control Module Configuration Enhancements

    • Easy one click activation for device changes – no full reboot required.
    • Keypad Mode Select – Choose between ring down or lock out keypad functionality.
    • Timed Auto-Answer.
    • User defined I/O monitoring and notification events with iGuard.
    • Improved auto provisioning for f/w / configuration updates.

    VoIP Sitara Class Control Module Hardware Enhancements

    • Expanded Keypad interface provides ample opportunity for custom applications.
    • New Screwless Terminal Block for ease of installation.
    • Expanded Opto-Isolated I/O (4 each).
    • New User Controllable DC Relay with 5A @ 250VAC Rated Contacts.
    • Four Opto-Isolated inputs – Can use for monitoring external sensors, alarms, etc.
    • 4 Opto-Isolated Outputs – Can use for control of external devices.

    Order number: P5311 WTR-41-V Watertight Telephone/Metal Keypad/Armored Handset Cord

    Also available with a Fiber Media Converter

    Order number: P6312 WTR-41-FO Watertight Telephone/Fiber Media Converter/Keypad/Armored Handset Cord

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