Buy DM-R2-24: power supply radio from the 24V network and current during transmission
Photo model from the catalog. configuration and the composition of the proposed delivery are agreed separately.
Request the price and set of DM-R2-24The radio is switched on, but restarts or loses stable operation when transmitted. Before buying a new converter, it is useful to collect information about the entire power supply chain. The DM-P2-24 can be included in the selection request by specifying the station model, its consumption and the actual onboard network. One observed symptom does not yet determine the cause of the malfunction.
Power in the air and the load of the source - different information
To select power supply, you need the current that the radio receives from the source, not just the number of watts of its transmitter. Find in the guide consumption during transmission, reception and waiting. Specify the selected power and accessories setting powered by the same node. Then the seller will be able to compare the modes of operation with the permissible load of the proposed configuration.
If the values in the documents are given for several modes, save the names of these modes in the application. One average number hides the most demanding condition. For a working post, consumers are also important, which are included simultaneously with the station.
Why the suffix "24" should be saved in the order
Section 1.2 of the ERMAK SR-360 manual for DM-P2-24 specifies the direct current input of 22-32 V; the configuration of DM-P2-12 is described separately. This helps to distinguish options over the feeding network. The parameters of the proposed instance and the applicability to your station are confirmed by its documentation.
Write the full block designation and parameters of the available network. When re-purchasing, attach the nameplate of the old product. The abbreviated DM-R2 leaves the configuration question open, even if the case looks familiar.
Load statement for one post
| Mode | What to write down | What's the point? |
|---|---|---|
| Waiting. | Current station and constantly switched on devices | Continuous load composition |
| Reception. | Sound mode and connected accessories | What devices are powered by this node |
| Transfer | Management consumption and selected capacity | Permissible source modes and simultaneous load |
Check what remains between the station and the block.
The stored cable, connector and protective elements are also included in the description of the working unit. Indicate the length and type of line, markings of connections and known defects. A photo of the entire track is more useful than a single photo of the front panel. If the reason for the treatment is related to a drawdown during the transfer, attach the results of the check performed by the responsible specialist.
So you can divide the purchase of the converter and the restoration of the existing line. The new unit is selected for the confirmed task; the condition of the cable and connections is taken into account separately. The amount of installation work and the procedure for verification shall be agreed before delivery.
How to get a comparable quotation
Request two clear parts: the equipment with the full designation and the list of necessary accessories or works. If a different model is offered, ask for a matching of entry, exit, and allowable load with your assignment. Acceptance is conveniently associated with the agreed station modes and transmitted documents.
Price DM-R2-24 and receipt in your city
To buy a converter DM-R2-24 in Moscow, St. Petersburg, Novosibirsk, Omsk, Krasnoyarsk or Vladivostok, send a statement of post and receipt address. For Almaty, Astana, Aktau and Atyrau add destination country and details. The current price, availability, configuration and term will be confirmed in the quotation.
Primary document: ERMAC CP-360 Manual, section 1.2The configuration of the supply and the applicable documentation are confirmed separately.
Questions before buying
What is the current of the station needed to select DM-R2-24?
Consumption during transmission, reception and waiting, indicating the power mode and other consumers of the same node.
Can the DM-R2-24 and DM-R2-12 be ordered as one item?
The order retains the full configuration designation and the parameters of the power network; options are agreed separately.
Will the new converter eliminate any station restart?
The cause is determined by checking the entire node. The request includes information about the station, source, line and diagnostic results.
Main product and related items
The main product from the technical guide is listed first. For each source, their own purpose, configuration and order composition are agreed.
