Operating Environment; Mating Counter To 5344A - HP 5344S Operating Instructions Manual

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Model 5344S
Installation
2-16.
Operating Environment
2-17.
TEMPERATURE. The 5344A may be operated in temperatures from 0°C to 50°C.
2-18.
ALTITUDE. The 5344A may be operated at altitudes up to 4,600 metres (15,000 feet).
2-19.
Mating Counter to 5344A
2-20.
If the 5344A and the 5342A (or 5343A) counter are ordered together (as the 5344S), they will
be received as one unit connected together mechanically and electrically. However,if the 5344A
is ordered separately and is to be connected to an existing counter, the following procedure
should be performed. Refer to Figure 2-3.
a.
Unpack the 5344A and locate the mating hardware and cables listed below:
1.
Interface cable shield (aluminum plate with four square holes.)
2.
Four link locks.
3.
Four 6-32 X 3/8" flat head pozidriv screws (for link locks).
4.
Four 6-32 X 7/16" pan head pozidriv screws.
5.
Four flat washers (for 6-32 X 7/16" screws).
6.
Counter to 5344A processor interface cable (ribbon type).
7.
Two 18" BNC-BNC cables.
8.
8350A Sweeper Interface Cable.
9.
IF OUT modification cable and tie-wraps.
b.
Remove any handles or rack flanges from the counter.
c.
Using a 6-32
X
3/8" flat-head screw, attach two of the link locks to the right-hand side of the
counter. Orient the locks so they are open to the rear of the counter. Attach the locks to the
top and bottom screw holes.
d.
Using the remaining two 6-32 X 3/8" flat head screws, attach the remaining link locks to the
left-side of the 5344A. Orient the locks so they are open to the front of the 5344A.
e.
Slide the counter and the 5344A together at the front frames. The link locks will mate
together. Bring the rear frames together so the instruments are parallel.
f.
Looking at the rear of the two instruments, insert the processor interface cable, with the red
stripe up, into the Processor Interface connectors.
g.
Orient the interface cable shield to align the square hole of the cover with the square
mounts on the instrument's rear chassis frames.
h.
Secure the processor shield with the four 6-32 X 7/16" pan-head pozidriv screws and flat
washers.
i.
Using the two BNC-BNC cables, connect the counter FREQ STD OUT to the 5344A 10 MHz,
and the counter IF OUT to the 5344A IF IN.
j.
Attach the handles and/or rack flanges to the 5344S.
k.
This completes the mating procedure. Additional connections will be made to the
instruments as applications are described.
2-4

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