Buy GM DATABOX for telemechanics: radio unit, modem and replacement border

For an existing pump, water intake or production site, the purchase begins with the question: what part of the radio channel should be replaced? Ours Motorola GM Databox Card Allows you to request a separate item for a data transfer project. To get the desired composition, spread the radio unit, modem, controller and cable connection. So the company will be able to keep the proper components and determine the scope of work until the point stops.

Motorola GM DATABOX from GM340.ru — A catalogue illustration of GM's Databox position. The appearance of the case does not establish the presence of a built-in modem, interface and configuration of the supplied device.

Find a replaceable node on the circuit

Take an existing communication scheme or make a simple list of connected devices. At one end are the controller and the radio point, at the other the receiving equipment and the data processing system. If there is a separate modem between the controller and the station, save it in the list as an independent line. When buying, you need to understand which component remains and which supplier must provide again.

This is especially useful when the former equipment is described in the account by one name "radiomodem". It can hide several devices and a ready-made installation kit. Put the actual labels on the record and sign the connections. Before the calculation, such a scheme is more useful than a long list of alleged characteristics.

Component of the existing point	What to determine for a new quotation
Radioblock	What device is replaced, what configuration and settings are needed for the project
Modem or other external device	Does the previous node remain and what interface is used?
Controller	What device and protocol is connected to the channel
Connection harness	Stored kit, scheme and need for new assembly
Power supply and antenna line	What remains at the facility and what work is required

DATABOX in order: the device or the finished solution

The DATABOX designation in the directory should be an exact quotation string. Ask to list the hardware, additional equipment installed and documentation related to the proposed instance. If a modem function is required, specify it separately and request an implementation description. From the closed case photo, it is impossible to determine where the data conversion is performed.

For a project with an external modem, the subject of purchase may be a radio unit and an agreed connection. To completely replace the node, another composition will be required: data transmission equipment, accessories, training and verification. It is inconvenient to compare such quotations at one price of the case; the same delivery boundary makes the comparison objective.

Preservation of existing equipment

If the previous controller and the receiving party continue to work, transfer documents to their interfaces to the contractor. Specify the order of exchange: who sends the request, who answers, how often the data is needed and what delays are allowed for the process. This information defines the integration task, even when the new radio unit looks similar to the old one.

Separately write down existing operating frequencies and applicable network parameters. Preparation of the radio unit and connection is entrusted to the project specialist. Arbitrary permutation of a similar connector is not a test of signal compatibility; tables of outputs from another device should not fall into the specification of the new tourniquet.

If, as an alternative, it is considered GM340 VHFMake it a separate option. HLN9457 It also refers to self-attachment, the applicability of which is verified for the precise station and external equipment. These cards help to name the subject of the request, but do not automatically form a ready-made bundle with DATABOX.

Checking before switching the object

Offer first to assemble an agreed stand with those components that are planned to leave. For the test, set the usual messages and the expected result on the receiving side. Check not only the fact of the data, but also the repeatability of the exchange, recovery after a regular restart and the order of return to the previous configuration.

Situation of verification	What to write in the result
The usual point poll	What data is received and whether the exchange time corresponds to the task
Several consecutive cycles	Repetitiveness of response under agreed conditions
Staff restart	Procedure for returning equipment to working condition
Transfer into service	Scheme, component designations and saved configuration

For an existing facility, coordinate the time of work responsible for switching and the method of restoring the previous node. Such preparation allows you to buy a replacement with a clear result: a proper exchange in your project. Checking on the table and checking the actual antenna line refer to different stages of reception.

Data for delivery

Include a replacement device, point circuit, external modem or interface, operating frequencies, stored components and verification criteria. Indicate whether only equipment or also coordinated work is required. For several objects, attach the distribution of sets and information about the typical point.

To receive in Tyumen, Omsk, Atyrau or another city of Russia and Kazakhstan, separate the delivery address from the installation site. Composition, availability, price and terms will be determined by your scheme and statement. Request KP on GM Databox.

Questions before buying

Does the GM DATABOX name confirm the built-in modem?

The composition and implemented functions are determined by the documentation of the proposed apparatus. Enable the required modem function as a separate query item and ask to describe the hardware part of the solution.

Can I save the controller and modem of the existing point?

Such a replacement limit can be considered. They need their designations, documents for interfaces, a connection scheme and a coordinated exchange check with a new radio unit.

How to accept a replacement if the equipment works on a remote facility?

In advance, agree on the bench verification, switching time, data control on the receiving side and the procedure for returning the previous configuration. Save the scheme and results for operation.

Open GM Databox in the catalog · Send a full application.