
3.5 A L an HPAK in )
USB is the sim hen
TACHLINK is loaded onto a pc it allows full access to program
tachom
mission distance is
pproximately 10 to 15 ft. USB booster / distance
xtenders are available that allow distances up to
pproximately 150 ft. Connect the “A” (larger) end to your
puter and the “B” (smaller) end to the tachometer. See
tallation instructions prior to connecting.
When connecting, o tachometers,
CHLINK disk b o re-in files.
t link L / 30
e a rt availab he A
second method to utilize the USB connection on the computer is to use a RS-485
to USB converter such as the B&B electronics m 4 or nt.
This d and ctrical ween
and co r io be m
instructions.
. USB (all T CHTRO d TAC struments
plest way to connect a computer to TACHTROL or TACHPAK. W
ming and viewing
eter functions and outputs. There are 2 popular methods of connection.
3.5.1. Direct USB link
Use a high quality USB 2.0 A/B cable. Maximum trans
a
e
a
com
section 3.0 for ins
ne at a time, to multiple the system may request
the TA installation e re-inserted t stall certain
3.5.2. USB o RS-485 (TACHTRO TACHPAK only)
Some computers do not hav serial po le to connect t RS-485.
odel USOTL equivale
device is port powere provides ele isolation bet tachometer
mpute . Make connect ns as defined low or follow anufacturers
USOTL4 TACHTROL/TACHPAK 30
Designation Designation Pin
GND GND 1 or 5
RDA- Tx - 2
TDA - Rx - 3
RDB+ Tx + 6
TDB+ Rx + 7
N/A Not Used 4,8,9
22
Komentáře k této Příručce