Guardian Telecom Inc Installation and Operation Model DP700 TABLE OF CONTENTS Overview...........................3 Equipment List .........................3 Features............................3 Installing the DP700 Telephone....................6 Description Of Features ......................7 Operating Instructions ......................8 Engineering Specifications ....................10 Government Certification .....................12 Warranty ..........................14 Disclaimer..........................14 Warning...........................14 Service Telephone Number....................14 Feedback ..........................14...
Installation and Operation Model DP700 Overview The DP700 Telephone is designed to provide safe, reliable communication in Class I, Division 2 hazardous locations. The unit is housed in a rugged enclosure which makes it ideal for use in harsh industrial applications.
See: Figure 2 - Mounting Note: The model DP700 can be either desk mounted or wall mounted. • If the DP700 is to be desk mounted simply place it in the desired location. • See: Figure 3 - Internal If the DP700 is to be wall mounted follow these instructions.
Wall mount: The DP700 Series telephone can be easily mounted on wall structures. Epoxy resin circuitry coating: All of the internal circuit boards are encapsulated by an epoxy resin which is resistant to corrosive agents (i.e.
Guardian Telecom Inc Installation and Operation Model DP700 Softer and Louder: The Softer and the Louder buttons are used as a volume control for the receiver earpiece. Each press on the Softer or Louder button will decrease or increase the loudness by 2.7 dB (+8.1 dB/-5.4 dB in 5 steps).
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Guardian Telecom Inc Installation and Operation Model DP700 Automatic memory Dialing: Ten (10) preprogrammed direct memory access registers can be used for quick dialing as follows: • Take the phone OFF HOOK. • Press the Memory key. • Select one of the numerical keys (0-9) (the memory locations).
Guardian Telecom Inc Installation and Operation Model DP700 Engineering Specifications ELECTRICAL PERFORMANCE 300 - 3400 H UDIBLE ANGE REQUENCY ESPONSE DTMF or 40/60 P 10 PPS IALING ETHOD ULSE AT (TOLR) -41 +/- 3 dB RANSMIT BJECTIVE OUDNESS ATING 13.5 dB 2.7 dB S...
Guardian Telecom Inc Installation and Operation Model DP700 COMPLIANCES 1012 6721 A NDUSTRY ANADA HQHCAN-22517-TE-E LR 158194 I, D . 2, G A,B,C,D LASS ROUPS I, Z 2, G LASS ROUP GUARDIAN TELECOM INC. DP700 HAZARDOUS AREA DESK PHONE CLASS I, DIV.2, GROUPS A, B, C AND D;...
Guardian Telecom Inc Installation and Operation Model DP700 Government Certification Attached to the telephone are labels for Industry Canada and the United States Federal Communications Commission. These identify equipment certifications indicating the 70 series telephones meet certain telecommunications network protective, operational and safety requirements.
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Guardian Telecom Inc Installation and Operation Model DP700 There is no guarantee that interference will not occur in a particular installation. If interference to radio or television reception from this equipment is suspected, proceed as follows: Unplug the set, check for the interference.
Model DP700 Warranty Guardian Telecom warrants your product to be free of defects in material and workmanship for a period of one year. Guardian Telecom will repair or replace any defective unit that is under warranty, free of charge. This warranty is null and void if any non-authorized modifications have been made to this product, or if it has been subjected to misuse, neglect, or accident.
When a product has been installed following user manual instructions, and the unit fails to operate, the user must contact Guardian Telecom to obtain authorization to return the product. After providing information on the product, the owner and the nature of the problem, Guardian will issue a RMA number, to be shown on documentation returned with the product.
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