Luftwoller wrote: |
Thx Don. I would appreciate any extra info you have regarding wiring on the 251/6. Im pretty sure there are similar radio arrangements in the 251/3 as well. Basically, all and everything you and anyone else has would be great. |
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OK Guy, here are a few additional radio sites for you to browse...
http://www.geocities.com/motorcity/pit/3515/251/radio.htm
http://www.tarrif.net/wwii/guides/german_radio_equipment.htm
http://www.armyradio.co.uk/arsc/customer/pages.php?pageurl=/publish/Articles/William_Howard_German/German_Radios.htm
http://www.laud.no/ww2/
http://www.tigertank-h-e-181.com/21_Radio_Equipment_.htm
http://halbketten.forumotion.com/sdkfz251-mtlschutzenpanzerwagen-f8/spw-radio-connections-t248.htm
That should keep you busy for a while. But here's what I've determined so far, given that I'm using the Dragon /6 kit as a base to build the 251/18. But please understand that I'm not an expert and I'm presenting you my best guesses. The /18 was equipped with FuG5 and FuG12 radios and possibly the Fu.Spr.F over the co-driver seat. The FuG12 is comprised of the Torn.E.b receiver and a 80W transmitter. These units seem to be represented in the /6 kit by parts G1-4 (Torn.E.b) and parts G17,21,22 (80W trans). Part B17 is the Fu.Spr.F. I'm not so sure what radio is represented by kits parts G13,15,18 and G14,16,23. My plan is to use these to model the FuG5 in the 251/18.
For your 251/6 build, there are more options since the /6 was equipped with a variety of radio sets. The FuG12 is an option as described above. Alternatively, you could model the FuG11 which had the same Torn.E.b receiver coupled to a 100W transmitter. The 100W transmitter is represented by kit parts G5,19. Outside of that, you have many options up to and including an enigma coder. So it will depend on what you choose to model.
As for wiring, power was supplied to all units from a 12V DC source; sometime a small battery carried in an accessory box or mounted on the supporting framework of the radio. This may be what parts F10,11 represent. Alternatively from a larger 12V source, where I would guess that you would run the power cable under the flooring to the main battery. The power supply runs from the battery to AC/DC converters (my guess is kit parts F12,13,14 and F15,37) and from there to the power inlets on the transmitter and receiver (see last link above). Receiver and transmitter are connected by jumper cables (see schematic in the first link above). Headphones, microphones and morse keys are wired as shown in the same link.
Antenna cable runs from the transmitter through one or more relay boxes then to the base of the antennae. There are a few kit parts added to the side walls that may represent these relay boxes; I'll have to look more carefully to see if I can identify more accurately. The antenna wiring also depends on how you plan to model. The /18 has just two 2 meter antennae; you have the 9m extendable option for the /6.
Not sure what else I can say except that if I find any more useful info, I'll pass it along.
Don