Cookies på Omegas websteder Vi anvender cookies på vores websted. Disse cookies er afgørende for, at webstedet kan fungere korrekt. Hvis du fortsætter uden at ændre dine indstillinger, antager vi, at du gerne vil modtage alle de cookies, der anvendes på dette websted. Du finder flere oplysninger om cookies ved at klikke her
The OMB-DBK30A
rechargeable nickel-cadmium
battery/excitation module enables
OMEGA’s OMB-LOGBOOK and
OMB-DAQBOOK-2000 Series
acquisition systems to be used
in remote or portable applications.
Housed in a metal enclosure of the
same size as these portable data
acquisition systems, the unit
includes durable, Velcro-style
tabs for easy attachment under
these units.
The OMB-DBK30A has two operating
modes. In one mode, it provides a
14 Vdc output capable of operating
one of the above-mentioned systems
for three to six hours. In the second mode, it provides an
additional 28 Vdc output, referenced
to system common, that can be
used to provide excitation for 2-wire
or 4 to 20 mA transducers. At the
same time, the 14 V output can
power OMEGA’s portable data
acquisition systems for up to
three hours.
An internal switch allows the user
to con-figure the OMB-DBK30A
as needed.
The OMB-DBK30A has two
battery packs, each with its own
peak termination charging circuit.
The unit features a charge-status
LED that indicates charging and
full-charge status, and also provides
a power-out LED that indicates
external loading. The unit includes
an AC adaptor for recharging.
Packaging
You can stack the OMB-DBK30A
beneath an OMB-LOGBOOK or
OMB-DAQBOOK-2000 Series
portable data acquisition module,
both of which are available with an
optional screw-in handle.
The result is a compact and
securely connected data acquisition
system that you can conveniently
carry from one application site to
another.