CHAPTER 1 INTRODUCTION - TM-5-6350-264-14-P-20009

TM 5-6350-264-14&P-2

NAVELEX EE181-AA-OMI-03A/E121 RT1161 M9443

T.O. 31S9-2FSS9-1-2

CHAPTER 1

INTRODUCTION

Section I. General

1-4.

DESTRUCTION OF ARMY MATERIEL TO

1-1. SCOPE This manual is for your use in operating

PREVENT ENEMY USE. Instructions for the

and maintaining the Ultrasonic Motion Signal

Processor, MX-9444/FSS-9(V) and Ultrasonic Motion

destruction of Army materiel to prevent enemy use

Signal Transceiver, RT-1161/FSS-9(V), under normal

are contained in TM 750-244-3.

operating conditions. When these two units are

1-5. QUALITY ASSURANCE/QUALITY CON-

combined, they form an Ultrasonic Motion Sensor

TROL. There are no Quality Assurance/Quality

(UMS). The UMS is an integral part of the Joint-

Services Interior Intrusion Detection System (J-

Control technical manuals applicable to this

SIIDS). For information on other major assemblies of

equipment.

J-SIIDS, refer to the applicable manual listed in

1-6. REPORTING EQUIPMENT IMPROVEMENT

appendix A.

RECOMMENDATIONS (EIR). EIR's will be prepared

1-2. MAINTENANCE FORMS AND RECORDS.

on Standard Form 368, Quality Deficiency Report.

Equipment maintenance forms and procedures for

Instructions for preparing EIR's are provided in DA

their use are contained in DA Pamphlet 738-750, The

Pamphlet 738-750. EIR's should be mailed directly to

Army Maintenance Management System (TAMMS).

Commander, U.S. Army Troop Support Command,

ATTN: AMSTR-QX, 4300 Goodfellow Blvd., St. Louis,

1-3. ADMINISTRATIVE STORAGE. Instructions

Missouri 63120-1798. A reply will be furnished directly

for administrative storage are contained in

to you.

TM 740-90-1.

1-7.EQUIPMENT SERVICEABILITY CRITERIA

(ESC). This equipment is not covered by an ESC.

Section II. DESCRIPTION AND DATA

1-8. DESCRIPTION.

tions, and all electronic components. The

chassis has a removable cover and access

holes where interconnecting wiring is brought

a. The Ultrasonic Motion Sensor (UMS) consists

in through conduit.

of a Processor and a Transceiver. The Sensor

is one of a series of components used to

c. The Transceiver (fig. 1-2) consists of a PC

detect an intrusion into a secure area. It

board mounted inside a steel chassis. Mounted

receives operating power from and sends

on the PC board are the range control, TAS,

alarm signals to the J-SIIDS Control Unit.

terminal strip for wire connections, and all

electronic components. Transmit and receive

b. The Processor (fig. 1-1) consists of a printed

transducers are supported by mounts inside

circuit board (PC board) mounted inside a steel

each end of the chassis. The chassis has a

chassis. Mounted on the PC board are the

removable cover and access holes where

tamper alarm switch (TAS), terminal strips for

interconnecting wiring is brought in through

wire connec-

conduit.

Change 1 1-1