3M 2250M-iD, 2273M-iD manual 3M Dynatel Transmitter 2273 Keypad and Connector Definitions

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NOTE: 12 Watt Output Level varies by frequency. Output is limited to 10 watts at 33 kHz and 1 watt at 200 kHz using the direct connection method.

[T-6] Output Jack: Port for direct connect cables or Dyna‑coupler.

[T-7] External Jack: Port to connect cigarette lighter adapter cable, or rechargeable

battery (2200RB). Input voltage level: 9-18 VDC. (Only on 5-watt and 12-watt transmitters.)

F. 3M™ Dynatel™ Transmitter 2273 Keypad and Connector Definitions

 

 

 

 

 

 

 

 

 

 

T-1

T-2

T-3

T-4

T-5

T-7

[T-1] off: Turns unit off and performs battery test.

[T-2] on: Ohm-meter / Fault Locate / Tone: Turns the unit on and cycles through the following commands when pressed repeatedly.

Ohm-meter:Measures the continuity of the trace conductor/pipe and its far-end ground. It is also used to measure the fault resistance to earth.

Fault Locate: (2273M units only) In this mode, the transmitter sends two alternating locating frequencies (577 Hz and 33 kHz) as well as fault signals 10 and 20 Hz.

Tone: In the tone mode, the transmitter generates 577 Hz and 200 kHz signals. [T-3] on: Trace (frequency): Turns the unit on and places the unit in Trace mode.

Select Frequency: Press Trace [T-3] repeatedly to cycle through the transmitter’s active frequencies (577 Hz, 8 kHz, 33 kHz, and 200 kHz). The selected frequency will be displayed [T-4]. ‘ALL' indicates that the following active frequencies are transmitting simultaneously: 577 Hz, 8 kHz, 33 kHz and 200 kHz.

[T-4] Digital Display:

Indicator Flags: These flags coincide with the operational mode of the transmitter. (From top left to bottom right) Fault mode [T-2] (2273 units only), Tone mode [T-2], Trace mode [T-3], Ohm-meter [T-2], Voltage (at start up the transmitter checks for foreign voltage), and the Output Level Flag (no flag = normal output; flag = high output; flashing flag = maximum output).

Digital Display: Indicates frequency, relative current, resistance, battery level and voltage (if present on target).

[T-5] Output Level: Cycles output level; normal, high and maximum.

Normal=No Flag; High=Flag; Maximum=Flashing Flag (indicated in Digital Display [T-4])

NOTE: An external 12-volt power source is required to obtain Max Output level (12 watts for 12-watt transmitters and 5 watts for 5-watt transmitters).

78-8130-6150-0 Rev G

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Contents 3M Dynatel Contents Rev G Rev G Rev G Intended Use Safety InformationAbout This Manual Quick Start Transmitter Battery InstallationReceiver Battery Installation Service and Accessories Cleaning3M Dynatel Transmitter 2273 Keypad and Connector Definitions Maximum Transmitter Output Rechargeable BatteryDynatel 3M Dynatel Receiver 2250M Key Pad and Display Definitions3M Dynatel Receiver 2273M Key Pad and Display Definitions Main Menu Menu DisplaysRev G Rev G Selecting a Language Configuring The ReceiverSetting the Receiver Clock Select Depth UnitsCreating User Defined Frequencies Menu 6 + More SK4 + Setup SK6 + More SK6d + Tone Freq SK6jEnabling/Disabling Frequencies Selecting Locating Audio Filtering Power Frequency InterferenceDirect Connect Method Buried Cables And Pipes Transmitter ConnectionsRev G Dyna-Coupler Method Induction Method Non-Sweeping Passive Induction Mode LocatingPassive Sweeps Sweeping Active Induction Mode LocatingOne-person Active Induction Mode Sweeps Transmitter Set-up Two-person Active Induction Mode SweepsDirectional Peak Dir Pk Locate/OK 5 + Cable/Pipe SK + Mode SK + Dir Pk SK ToggleLocate/OK 5 + Cable/Pipe SK + Mode SK + DirNull SK Toggle Receiver ModesSpecial Peak Spl Pk Locate/OK 5 + Cable/Pipe SK + Mode SK + Spl Pk SK ToggleInduction Peak Ind Pk Expanded ModeLocate/OK 5 + Cable/Pipe SK + Mode SK + Ind Pk SK Toggle Depth and Current EstimateActive Frequencies Locating FrequenciesAuxiliary Frequencies Power FrequenciesPassive Frequencies Locating in Directional Peak Mode Rev G Determining ADP Depth Locating Active Duct Probes SondesTransmitter Setup Locating Buried Sheath Faults and Earth Return FaultsPinpointing the Buried Fault Green Band Enabling/Disabling Marker Types Alert ModeLocating 3M Electronic Markers 3M iD Markers Press Locate/OK Single Marker Locate3M iD Marker Depth Dual Marker LocatePassive 3M Electronic Marker Non-iD Depth Menu 6 + Data/Templat SK2 + User Templat SK2c Creating/Editing Templates for 3M iD MarkersCreating New Templates Rev G Editing Templates Writing 3M iD Markers Menu 6 + Write Mode SK1Press Start Write SK Modifying Marker Data to be Written Press Menu 6 + Write Mode SK1Rev G Reading 3M iD Markers Menu 6 + Data/Templat SK2 + Read History SK2a Reviewing Marker Read/Write HistoryRead History Communicating with the GPS Device Capturing the GPS Coordinates Capture Mode / ModeGPS Operation Write History SKPath Mapping with GPS Menu 6 + COM Setup SK3 + GISMenu 6 + Com SK3 + GIS SK or PDA SK Creating Trace TemplatesAdditional Applications Aerial Faults ToningCable Identification Connection DiagramsMenu 6 + More SK4 + Help SK8 Help ModeMenu 6 + More SK4 + Self Test SK7 Self Test Of ReceiverDirect Connect Cables Earth Contact Frame Product Description And Optional AccessoriesStandard Configurations Product DescriptionOptional 3M Accessories for 3M Dynatel Locators Specification Receiver SpecificationsDetection Depth 3M Non-iD Passive Mode can display a fault resistance up to 10M Ω Transmitter SpecificationsRechargeable Battery Information Environmental and Regulatory SpecificationsRev G Important Notice Electrical Markets Division
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