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Summary of Contents for Guardian Telecom DTT-50-Z
- Page 1 Desktop Telephones DTT-50-Z & DTT-60-Z “ZONE 1” Installation & Operation Manual P006812 Rev. H 160415 4/18/2016 9:45 AM Ph: 403.258.3100 \ email:info@guardiantelecom.com \ www.guardiantelecom.com...
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Page 2: Table Of Contents
(1) Parts bag containing two handset clips & screws, one 3mm Allen key for faceplate screws & one Ring Detect Relay Enable jumper wire. Models P3020 DTT-50-Z Membrane Keypad with Volume Control and Curly Cord P3021 DTT-60-Z Membrane Keypad with Volume Control and Armored Cord Accessories... -
Page 3: Overview
Overview Desk Top Telephones “ZONE 1” DTT-50-Z and DTT-60-Z referred to as “ZONE 1” Desk Top telephones provide safe, reliable communications in hazardous areas that are prone to high humidity, chemical vapors, dust and physical abuse. Hands Free operation is standard on all models and the telephones can be programmed for speed dialing. -
Page 4: Figure 1 - Features
Guardian Telecom Inc. Installation and Operation Desktop Telephones DTT-50-Z & DTT-60-Z M20 ENTRY GLAND (DESK MOUNT)* M20 ALERTER WIRING PLUG* LCD DISPLAY M12 HEADSET OR SUPPLEMENTAL RECEIVER WIRING GLASS REINFORCED POLYESTER FACEPLATE 4x5 KEYPAD MAGNETIC REED HOOK SWITCH COIL CORD FOR DTT-50-Z ARMORED CORD FOR DTT-60-Z * BASE IS ROTATED 180°... -
Page 5: Figure 3 - Wall Installation Of Base
Installation and Operation Desktop Telephones DTT-50-Z & DTT-60-Z Figure 3 - Wall Installation of Base Figure 4 - Wiring Note the above heading will be DTT-50-Z for P3020 and DTT-60-Z for P3021 Figure 5 - Example of Label Page 5... -
Page 6: Installation
Guardian Telecom Inc. Installation and Operation Desktop Telephones DTT-50-Z & DTT-60-Z Installation • DTT-Z telephones are shipped from the factory set for DTMF (Tone) dialing See: Operating Modes and Software Features. mode. If loop disconnect (Pulse) dialing is required program Register Number 52 appropriately. -
Page 7: Wiring
Guardian Telecom Inc. Installation and Operation Desktop Telephones DTT-50-Z & DTT-60-Z Wiring • WARNING: Use properly sized cable to ensure a gas/dust tight seal at Tip: If cable diameter is not in the range of the the cable gland, (M12 – 2 to 5mm), (M20 – 8 to 13mm). Take care not to M12 or M20 glands lose parts of the gland if the cap is removed. -
Page 8: Retrofitting Headset/Supplemental Receiver, Strobe Light/Ringer
Guardian Telecom Inc. Installation and Operation Desktop Telephones DTT-50-Z & DTT-60-Z Retrofitting Headset/Supplemental Receiver, Strobe Light/Ringer • Disconnect telephone wiring at the demarcation block and ring detect relay power at the breaker to avoid shock hazard. • Loosen the four captive screws in the faceplate and detach the face plate from the base. -
Page 9: Field Repairs & Adjustments
Guardian Telecom Inc. Installation and Operation Desktop Telephones DTT-50-Z & DTT-60-Z Field Repairs & Adjustments Field repairs may only be carried out by qualified technicians using OEM parts. See: Replacement Parts Substitution of parts voids warranty and may pose a hazard to users of the equipment. - Page 10 Replace the main circuit board and wiring as described above. LCD Display Replacement • The LCD is not replaceable in the field. The telephone must be returned to Guardian Telecom or an authorized service depot for repair. Fuses • There are no replaceable fuses in the DTT-Z.
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Page 11: Operating Modes And Software Features
Guardian Telecom Inc. Installation and Operation Desktop Telephones DTT-50-Z & DTT-60-Z Operating Modes and Software Features Programming Mode: 1. To enter Programming Mode take the phone off hook by removing the handset from the cradle or by pressing the [SPK] key. During the programming process do not switch Audio modes. - Page 12 Always use the Programming Sheet to record the Access Codes. If both Access Codes are forgotten the phone has to be sent back to Guardian Telecom Inc. or an authorized service center for the Access Codes to be restored.
- Page 13 Guardian Telecom Inc. Installation and Operation Desktop Telephones DTT-50-Z & DTT-60-Z Programming Sheet: Register Function Descriptions Entered Codes Parameters Remarks number Speed Phone number at 0 Maximum 20 Registers 00 to 09 can be dial “ “ “ 1 digit phone...
- Page 14 Guardian Telecom Inc. Installation and Operation Desktop Telephones DTT-50-Z & DTT-60-Z LCD Display Languages 1 digit code 1 = English Default = 1 2 = French 3 = Spanish Hands-free Devices 1 digit code Default = 1 1 = speaker, 2 = headset...
- Page 15 Guardian Telecom Inc. Installation and Operation Desktop Telephones DTT-50-Z & DTT-60-Z User Operating Mode: When the handset is off the cradle or the [SPK] key is pressed the phone will go off hook. The LCD will display the greeting message and the current Audio mode. While the phone is off hook and it detects a Call Disconnect pulse from the CO line or PABX, the phone will go on hook, even with the handset off the cradle.
- Page 16 Guardian Telecom Inc. Installation and Operation Desktop Telephones DTT-50-Z & DTT-60-Z 3. Numeric keys, [*] key, and [#] key on the Keypad: While in the Operating Mode, all the numeric keys, the ‘*’ key, and the ‘#’ when pressed will be dialed out, (if the phone is set to pulse dialing the [*] and [#] keys are not supported).
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Page 17: Cleaning Tips For Guardian Telephones
Guardian Telecom Inc. Installation and Operation Desktop Telephones DTT-50-Z & DTT-60-Z Enter a two digit number or use the arrow keys to scroll through the register. The associated phone number will be displayed. ↑ ↓ Use the [ ] or [ ] keys to shift through the Phone Book. -
Page 18: Product Specifications
Guardian Telecom Inc. Installation and Operation Desktop Telephones DTT-50-Z & DTT-60-Z Product Specifications Performance 300 – 3400 H UDIBLE ANGE REQUENCY ESPONSE @ 1KH ~85dB @ 1 M ANDS PEAKER UTPUT ETER , 2 dB/S ECEIVER OLUME DJUSTMENT TEPS 10 R... -
Page 19: Replacement Parts
Guardian Telecom Inc. Installation and Operation Desktop Telephones DTT-50-Z & DTT-60-Z Compliance 0518 SIRA CERTIFICATION SERVICES OTIFIED TRAC09ATEX21205X ERTIFICATE UMBER ECLARATION OF OMPLIANCE BY UARDIAN ELECOM VAILABLE ECLARATION OF ONFORMITY ON OLLOWING HEET ATEX coding II 2G Ex e ib mb IIC T5 Gb II 2D Ex ib mb tb IIIC T100°C Db... -
Page 20: Ec Declaration Of Conformity
Guardian Telecom Inc. Installation and Operation Desktop Telephones DTT-50-Z & DTT-60-Z EC Declaration of Conformity Page 20... - Page 21 Guardian Telecom Inc. Installation and Operation Desktop Telephones DTT-50-Z & DTT-60-Z Page 21...
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Page 22: 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 23: Guardian Product Return
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. This can be done by completing a RMA form online at www.guardiantelecom.com, or by calling the service telephone number given in this... - Page 24 Guardian Telecom Inc. Toll-free 1-800-363-8010 Phone (403) 258-3100 Fax. (403) 253-4967 www.guardiantelecom.com E-mail: sales@guardiantelecom.com (CTRL + Click to open message box) CONNECTED. PROTECTED. © Guardian Telecom Inc. 2016...
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