Teletype 35 Data Communications Manual

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TELETYPE CORPORATION
Skokie, Illinois, U. S.
A.
SECTI ON 574-202-201 TC
Issue 1, March, 1964
35 AUTOMATIC SEND-RECEIVE TELETYPEWRITER SET
DATA COMMUNICATIONS
INSTALLATION
1.
2.
CONTENTS
PAGE
GENERAL.... .. ..... . ...... . l
INSTALLATION. . . . . . . . . . . . . . . 1
UNPACK]NG THE EQUIPMENT . . . .
l
SET LOCATION . . . . . . . . . . . . . . . 2
FACTORY ASSEMBLED SETS . . . . . 2
A. Friction Feed Typing Unit . . . . . 2
B. Sprocket Feed Typing Unit . . . . . 2
C. Cabinet Assembly . . . . . . . . . . 2
FlE LD ASSEMBLED SETS . . . . . . . . S
SIGNAL LINE CONNECTIONS.
POWER LINE CONNECTIONS.
4
4
3. OPERATING CHECKS. . . . . . . . . . .
4
PROGRAM CONTROL OFF . ..... .
A. Off-Line Tests .
B. On-Line Tests .
PROGRAM CONTROL ON
1. GENERA.L
4
4
5
' 5
1.01 This section is Issued to provide com-
plete instructions for Installation of 3 5
Automatic Send-Receive Teletypew r iter Sets
(ASR) in data communications service. Instal-
lation of factory assembled or field assembled
ASR sets
with
either friction feed or sprocket
feed typ ing unit Is covered.
1.02 Two basic units are covered in this
section . Either unit Is normally shipped
in two packages. One package contains the
typing unit. The other contains the remainder
of the ASR compo nent s complete ly assembled
and adjusted in the appropriate 35 cabinet .
Both units are designed to respond to trans-
mission of standard ASCII (American standard
Code for Information Exchange) signal data .
The basic units are both equipped with pro-
gram control t ape readers . One set has an ad-
d itional rear mounted data tape reader .
1.03 Installation of the two basic units is
similar except for signal line connec -
tion termina ls. This section covers the in -
stallation of the equipment to standard
20
or
60 milliampere signal circuits. Connections
to parallel signal input from equipment ex-
ternal to the standard sequential signal t ele-
typewriter circuit are not cove r ed her e.
2. INSTALLATION
UNPACKING THE EQUIPMENT
2.01 Open shipping cartons carefully . Be sure
the carton is resting top side up. Clip
any metal strapping. Carefully cut or slit paper
tape or fiber carton seals to avoid damage to
finished surfaces of the equipment. Remove the
inner carton top cap and the 'tube " which rests
on the pallet and encircles the equipment . Re-
move and set aside any separately packaged
parts, such as the offset copyholder and the
lower compartment pane l.
2.02 Small components, such as a reader,
reperforator, or
typing
unit, may be
lifted with the pallet from the carton. Remove
and discard hardware mounting the unit to the
pallet.
2.03 When unpacking larger units, such as the
cabinet, carefully tip the unit on its back,
resting it on a soft surface to prevent scratch -
ing. Remove bolts which fasten th e feet to the
pallet, and remove the pallet.
©
1964 by Teletype Corporation
All rights reserved
Printed in U.S. A.
Page 1