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Summary of Contents for Guardian DTT
- Page 1 Industrial Communications Worldwide Industrial Desk Telephone Model DTT Installation and Operation P005616 Rev. B 070815 7/21/2014 1:31 PM 7552 - 10th Street N.E. Calgary, Alberta, Canada T2E 8W1 Ph: 403.258.3100 \ email:info@guardiantelecom.com \ www.guardiantelecom.com...
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Page 2: Table Of Contents
Models ....................2 Options ....................2 Accessories ..................2 Overview ....................3 Features....................3 Installing the DTT Telephone..............6 Field Repairs & Adjustments..............7 Description Of Features ................ 8 Engineering Specifications..............9 Replacement Parts ................10 Government Certification ..............11 Warranty ..................... -
Page 3: Overview
Model DTT Overview The DTT Desk Telephone is designed to provide safe, reliable communication in Industrial locations. The unit is housed in a rugged enclosure which makes it ideal for use in harsh environments. The DTT can be wall mounted if desired. -
Page 4: Figure 1 - Dimensions
Guardian Telecom Inc Installation and Operation Model DTT 7.8 [199] 5.9 [149] WALL MOUNT VIEW FRONT VIEW Figure 1 - Dimensions Ø0.19 4.6 [117] 1.5 [37] 4 PLCS. Figure 2 - Wall Mounting Page 4... -
Page 5: Figure 3 - Internal Wiring
Guardian Telecom Inc Installation and Operation Model DTT TELEPHONE REED SWITCH CIRCUIT BOARD RING GROUND SURGE ARRESTOR RINGER TONE/PULSE FUSE JUMPER Figure 3 - Internal Wiring FRONT COVER HANDSET TELEPHONE CHASSIS MOUNTING BRACKET CLASS I DIV. 2 CABLE GLAND CABLE: 3 COND. 60CY 300V 14AWG... -
Page 6: Installing The Dtt Telephone
Note: The model DTT can be either desk mounted or wall mounted. Mounting If the DTT is to be desk mounted simply place it in the desired location. See: Figure 3 - Internal If the DTT is to be wall mounted follow these instructions. -
Page 7: Field Repairs & Adjustments
Guardian Telecom Inc Installation and Operation Model DTT Field Repairs & Adjustments Field repairs may only be carried out by qualified technicians using OEM parts. See: Figure 3 - Internal Substitution of parts voids warranty and may pose a hazard to users of the... -
Page 8: Description Of Features
Guardian Telecom Inc Installation and Operation Model DTT Description Of Features Flash: The flash button will invoke a 600 ms timed loop break. In pulse dialing mode the flash option is inoperable. Recall: The Recall button is used to disconnect the line without replacing the handset in the cradle. -
Page 9: Engineering Specifications
Guardian Telecom Inc Installation and Operation Model DTT Engineering Specifications Electrical Performance 300 – 3400 H UDIBLE ANGE REQUENCY ESPONSE DTMF 40/60 P 10 PPS IALING ETHOD ULSE AT (TOLR) -38 +/- 3 dB RANSMIT BJECTIVE OUDNESS ATING / 2 S (8.1 dB / 5.1 dB) -
Page 10: Replacement Parts
Guardian Telecom Inc Installation and Operation Model DTT Mechanical >1 000 000 O WITCH RADLE WITCH PERATIONS 16 G OUSING AUGE TEEL ICHROMATE LATED OWDER OATED ABS-94-V0 F ACEPLATE YDEX OR ATED 9.3 x 7.9 5.9 inches (237 x 199... -
Page 11: Government Certification
Guardian Telecom Inc Installation and Operation Model DTT Government Certification Attached to the telephone are labels for Industry Canada and the United States Federal Communications Commission. These identify equipment certifications indicating the 60 and 70 series telephones meet certain telecommunications network protective, operational and safety requirements. -
Page 12: Warranty
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. -
Page 13: Guardian Product Return
Model DTT Guardian Product Return Guardian products have been quality tested and are in full working order when shipped from the factory, given the rugged nature of these products shipping is not expected to damage a unit. In the unlikely event of a malfunction, Guardian follows the three step procedure below. - Page 14 Guardian Telecom Inc Installation and Operation Model DTT Notes: Model No. Part No. Serial No. Date of Purchase Page 14...
- Page 16 Guardian Telecom Inc. 7552 - 10th Street N.E. Calgary, Alberta, Canada T2E 8W1 Toll-free 1-800-363-8010 Ph. (403) 258-3100 Fax. (403) 253-4967 www.guardiantelecom.com E-mail: mailto:sales@guardiantelecom.com (Click to open message box) Industrial Communications Worldwide © Guardian Telecom Inc. 2007...
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