Click for homepage
← FS-5000
Batteries
Receiver
  
FS-5000 H-Bar
Versatile Junction Box

The H-Bar is a versatile extension to the FS-5000 radio station. It is a junction box in the form of a narrow plastic bar with various connectors at either side and allows various modules of the FS-5000 to be used together in different configurations, with special provisions to avoid mistakes.

In transit, the H-Bar was packed in the same water-tight container as the toolkit, the fast discharger and the mains power cord.

The image on the right shows a typical H-Bar as it was supplied with the FS-5000 field station. One side has two connectors: a large one and a small one. The large connector fits the battery charger as well as the receiver.

When fitted to the battery charger, the other side accepts the two batteries and allows them to be recharged automatically by the charger/inverter.
  

When fitted to the rear of the receiver the small connector to the left of the large one accepts a battery that is then used to power the receiver. The two connectors at the other side can not be used in this situation, hence the text labels: 'Not RX'. To prevent batteries from being connected in this setup, two spring-loaded pins are pushed-out of the H-Bar. This option allows the receiver to be used stand-alone (with its own telescopic antenna) in case of an emergency.

Accessories box with H-bar, Fast discharger, mains power cord and toolkit.
H-bar
H-bar
Charging batteries
H-bar connected to the receiver
Receiver in stand-alone setup
Receiver-only operation
Do not use this side when using the H-bar with the receiver
A
×
A
1 / 8
Accessories box with H-bar, Fast discharger, mains power cord and toolkit.
A
2 / 8
H-bar
A
3 / 8
H-bar
A
4 / 8
Charging batteries
A
5 / 8
H-bar connected to the receiver
A
6 / 8
Receiver in stand-alone setup
A
7 / 8
Receiver-only operation
A
8 / 8
Do not use this side when using the H-bar with the receiver

Setup
Stand-alone receiver
The receiver can be used as a stand-alone device, powered by a single battery pack. In this case, the H-bar is used to connect the receiver to the battery. This situation is shown in the image on the right. The wide connector is fitted to the rear of the receiver, whilst the smalle connector to its left mates with the battery pack.

The two narrow connectors at the rear side of the H-bar, cannot be used in this configuration, as indicated by the text labels 'Not RX'.

 More information

  

  1. Note that some bare receiver – predominatly cir­culated in Germany – may have to be modified.
Stand-alone battery charging
The H-bar can also be used to charge the battery packs directly from the PSU/Inverter. In this case the wide connector is fitted to the power inverter (i.e. the unit below the PSU), whilst the two bat­te­ry packs are inserted into the two narrow receptacles at the other side of the bar.

 More information

  

V-Bar
A smaller version of the H-Bar was available as a shorter alternative. It allowed two batteries to be charged as shown above, but was not suitable for stand-alone use of the receiver.

The image on the right was supplied by Jim Meyer [1]. It shows the short version of the H-Bar. It is identified with the letter 'V'. Jim apologizes for the low quality of the image.
  


References
  1. Helmut 'Jim' Meyer, HS0ZHK, My way to Ham - Radio and beyond
    Website QRZ.COM. Personal correspondence, June 2008.
Further information
Any links shown in red are currently unavailable. If you like the information on this website, why not make a donation?
© Crypto Museum. Created: Friday 20 August 2010. Last changed: Sunday, 11 January 2026 - 12:46 CET.
Click for homepage