DEAR SIR:

• Document Type: CREST
• Collection: NGA Records (Formerly NIMA)
• Document Number (FOIA) /ESDN (CREST): CIA-RDP78B04747A000900050024-2
• Release Decision: RIPPUB
• Original Classification: K
• Document Page Count: 2
• Document Creation Date: December 28, 2016
• Document Release Date: June 17, 2002
• Sequence Number: 24
• Publication Date: September 4, 1963
• Content Type: LETTER

Approved For Release 2002/07/10 : CIA-RDP78B04747A000900050024-2
Numerical Control Department.
STATINTL
STAT
STATINTL
Pursuant to our August 27 letter we are pleased to give you herewith
the information requested by you.
a) We enslese the catalogue pages in are indicated the switches'
characteristics to be used on the I Iosairol panel. The 16 upper
switches are indicated by the number 12239 the 5 switches of the low-
er row are indicated by the number 1023.
In our understanding with I pour technical
Staff, it was agreed that the electric cable exiting the unit
would have been mounted by you and prepared in such a way as to be
directly oonnested with the read--osmt dataphone deviee without having
to pass through our junction box. !or this reason we to not know the
number of wires composing the electric cable and therefore we do not
know the connector dimension. Said connector will be supplied by yew
as vsll as the electric cable whose length you must suitably adjust so
that it can easily reach the dataphone read--out. However, inaanuoh as
to assemble this panel it will be necessary to pass the connector
through a hole existing in the main frsae, we kindly ask you to advise
its as to the connector diameter which has been connected to the eleotrie
cable so that we can foresee a hole suitably large to allow the voaaee-
ter to pass through it.
The switches panel will be forwarded to you in the next few days se that
you. may proceed to make the suitable eonneation and thereafter forward
it, together with the instrument.
STAT
Declass Review by NIMA/DOD
Approved For Release 2002/07/10 : CIA-RDP78B04747A000900050024-2
 STATINTL
Approved For Release 2002/07/10 : CIA-RDP78BO4747A000900050024-2
As to the switches bulbs voltage we wish to infora yeu that the switches
were supplied to us without bulbs, however, from the eatalogue received,
we note that said switches oft aoaept 6, 12 or 24 T. bulbs. We have al-
ready available an our oontrol panel 12 T. current therefore we shall see
to it to prepare two free eleetrio wires which will, at the moment of
aouating the instrument, be easily sonneotod to the bulbs contacts,
b) We enclose herewith the rotary switches diagraa which are fitted in the
Plottcif. We however call your attention to the fact that this draudma
is the one which makes reference to the old plotter model which had switches with 10 positions each, while the present nodal is fitted with
12 switches - 12 positions.
As a co*sgnenoe the number of wires forthcoming from the unit is 24
instead of 16.
We supply the relevant connector which is mounted to the junction box
placed in the rear of Ike inttrment and naturally we supply both the
eamneoter's ooapoaents.
STATINTL
Ifte
STATINTL a*$
You will kindly take car* to connect said ooaneeter with our &*vice by
means of a 24 wires cable of suitable length.
A eop of this letter is sent
I for his guida&e.m.
STATINTL
STATINTL
Approved For Release 2002/07/10 : CIA-RDP78BO4747A000900050024-2