User's Manual

Precyse Technologies, Ltd.
Date: 3 March 2015 Page 9 of 11
Precyse Technologies Inc
Ha'amal 11
Haamal 11 Rosh Haayin
Rosh Ha'ayin, 48092
Israel
TITLE
Vehicle tag cable assembly
DRAWN BY
Desginer
DESCRIPTION
Cable assembly for FedEx Vehicle tag
DATE
1/13/2015
FULL FILENAME
VISIODOCUMENT
Copyright ©
FIELD
H
G
F
E
D
C
B
A
8 7 6 5 4 3 2 1
H
G
F
E
D
C
B
A
8 7 6 5 4 3 2 1
A
Front side
(socket) view
B
C
D
F
E
1. Connector: Souriau UTS6JC106S. contact arrangement 10-6, Contact type: sockets.
IP68
2. Contacts PN: RC20W3K. Populated sockets:C (Red),D (Black). Alternate stamped
contacts: SC20W3S25
3. Cable: 2 conductors, 20AWG, Black and Red, AWM2464, 80°C VW-1, Length 3m.
Jacket color: Black
PN: Alphawire 1895C
4. FUSE holder FHAC0001ZXJ littlefuse
5. FUSE 287001 littlefuse
300cm
50cm
FUSE
HOLDER
23cm
227cm
Figure 3 - optional cable with fuse
Theory of operation
The SAT method of communication is synchronized event based reporting, the SAT spends
most of its time in low power sleep mode. Event could be GPS location, motion start and stop,
PBC found and which one. When an event happens, the SAT sends a report to the base
station. In order to avoid packet collisions and associated detection methods, the system uses
a synchronous protocol, that is, An SAT can transmit data only after receiving a
synchronization signal from the base station.