Chapter 1 INTRODUCTION - TM-5-6350-262-14-120005

CHAPTER 1

INTRODUCTION

Section I. GENERAL

1-1. Scope

1-4. Reporting of Errors

This manual is for your use in utilizing and

The reporting of errors, omissions, and

maintaining the Data Transmitter T-1257() /FSS-9(V)

recommendations for improving this publication by the

and Data Receiver R-1861( )/FSS-9(V) which comprise

individual user is encouraged.

Reports should be

the Data Transmission System Type I (DTS-I) and are an

submitted on DA Form 2028 (Recommended Changes

integral part of the Joint-Services Interior Intrusion

to Publications) and forwarded direct to Commander, U.

Detection System (J-SIIDS). Detailed information on

S. Army Troop Support Command, ATTN: AMSTS-

each of the other major system components is available

MPP, 4300 Goodfellow Boulevard, St. Louis, Missouri

in the applicable technical manuals listed in Appendix A.

63120. A reply will be furnished directly to you.

This manual contains equipment description

For Air Force personnel, reporting of errors,

and data; operator instructions; operator, organizational,

omissions, and recommendations for improving these

direct support, and general support maintenance

publications should be submitted on AFTO Form 22 and

instructions for preventive maintenance, troubleshooting,

forwarded to HQ, SAAMA/MMSTR, Kelly AFB, Texas

and corrective maintenance; and repair parts.

78241.

Appendix A contains a list of current

For Navy personnel, reporting of errors,

references, technical manuals, and other publications

omissions and recommendations for improving this

applicable to the DTS-I.

publication should be submitted on Technical Manual

Appendix B contains the maintenance

User Activity Comment Sheet and forwarded to Naval

Elect Systems Command, National Center Building 1,

allocation chart.

ATTN: ELEX-4903, Washington, D. C. 20360.

Appendix C contains an illustrated parts list

that will aid in the identification of authorized repair parts.

1-5. Destruction of Army Materiel to Prevent Enemy

1-2. Maintenance Forms and Records

Use

Department of the Army forms and procedures used for

Instructions covering the destruction of Army material to

equipment maintenance will be those prescribed by TM

prevent enemy use are contained in TM 750-244-3.

38-750.

1-6. Administrative Storage

1-3. Equipment Serviceability Criteria (ESC)

TM 740-90-1 contains instructions

pertaining

This equipment is not covered by an ESC.

administrative storage.

1-7. Calibration

Not applicable.

Section II. DESCRIPTION AND DATA

system provides a secure method of communicating the

1-8. Purpose and Use

status at the control unit (CU) to the monitor unit (MU) of

a. The data transmission system type I (DTS-I) is

the J-SIID system. The status at the CU is first

comprised of Data Transmitter T-1257( )/FSS-9(V)

transferred from the CU to the transmitter.

The

(transmitter) and Data Receiver R-1861( )/FSS-9(V)

transmitter then sends this status to the receiver over

(receiver) (refer to figure 1-1.) The DTS-I is an integral

leased dedicated voice grade telephone lines, or over

part of the Joint-Services Interior Intrusion Detection

balanced two-wire transmission lines up to 10 miles in

System (J-SIIDS). The relationship of the DTS-I to the

length. The receiver then transfers the status sent over

other J-SIIDS components is illustrated in figure 1-2.

the line to the MU of the J-SIID system where the

Both the transmitter and receiver utilize solid state

appropriate alarm/status conditions are set.

CMOS

(Complementary

Symmetry/Metal

Oxide

Semiconductor) logic to achieve design goals The

1-1