Transcell Technology TI-700K Guía del usuario
MODEL
TI-700K
Digital Weight Indicator
(with wireless weighing capability)
Installer’s
Manual
Revision 1.7a March 09, 2020
1
©Transcell Technology, Inc. 2016-2020. All rights reserved.
The information contained herein is the property of Transcell Technology and is supplied without liability for errors or
omissions. No part may be reproduced or used except as authorized by contract or other written permission. The copy-
right and the foregoing restriction on reproduction and use extend to all media in which the information may be embod-
ied.
Contents subject to change without notice.
Contents
INSTALLATION & OVERVIEW..................................................................................................... 2
SCOPE OF TI-700K .................................................................................................................. 2
INSTALLATION OF TI-700K DIGITAL INDICATOR ................................................................. 3
RS-232 CONNECTIONS (COM1)............................................................................................. 5
POWER CONNECTIONS (AC VERSION)................................................................................ 5
POWER CONNECTIONS (OPTIONAL RECHARGEABLE BATTERY VERSION).................. 5
USB PORT................................................................................................................................. 6
INSTALLATION OF TI-500 RFTM REMOTE WIRELESS A/D MODULE................................. 6
INSTALLATION OF LCT-1 REMOTE WIRELESS DIGITAL JUNCTION BOX......................... 8
GETTING STARTED –CABLED SYSTEMS ..........................................................................10
GETTING STARTED –WIRELESS SYSTEMS......................................................................10
SYSTEM CONFIGURATION.......................................................................................................11
CONFIGURATION MENUS..................................................................................................... 11
ENTERING THE SETUP (“F”) CONFIGURATION MENU......................................................12
SETUP (“F”) MENU DESCRIPTIONS ..................................................................................... 12
ENTERING THE USER/COM1 (“A1”) MENU.......................................................................... 17
USER/COM1 (“A1”) MENU DESCRIPTIONS ......................................................................... 18
SETTING SYSTEM TIME AND DATE (A1-20) .......................................................................20
DIAGNOSTICS (A1-24)........................................................................................................... 21
ENTERING THE COM2 (“A2”) MENU.....................................................................................22
COM2 (“A2”) MENU DESCRIPTIONS .................................................................................... 22
SCALE SYSTEM CALIBRATION................................................................................................24
CALIBRATION OVERVIEW .................................................................................................... 24
DIGITAL ZERO/SPAN CALIBRATION (F16 AND F17) ..........................................................24
KEY-IN ZERO CALIBRATION VALUE (F19) .......................................................................... 25
KEY-IN SPAN CALIBRATION VALUE (F20) ..........................................................................25
MV/V SPAN CALIBRATION (F52)...........................................................................................26
SERIAL PORT INFO ................................................................................................................... 28
SERIAL PORT MODES........................................................................................................... 28
OUTPUT STRINGS................................................................................................................. 29
“CE” logo here somewhere…
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INSTALLATION & OVERVIEW
Remember that the installer is ultimately responsible to assure that an installa-
tion will be and remain safe and operable under the specific conditions encoun-
tered.
This manual covers the following products:
Model
Display
Enclosure
Power Source
TI-700K
LCD
ABS
90-308 VAC, 50/60 Hz
TI-500 RFTM-B2
None
ABS
4-14 VDC
TI-500 RFTM-B2E
None
ABS
4-14 VDC
LCT-1
None
ABS
4-14 VDC
A factory installed rechargeable battery option is also available.
Scope of TI-700K
Out of the box, the TI-700K indicator operates as a basic, cabled digital weight indicator. The
load cell(s) and/or j-box is connected to the indicator’s internal A/D convertor. This configuration
is depicted in the following diagram:
When sold as part of a Smarter Weigh™RF Kit, your TI-700K indicator is transformed from
“wired” to cable-free, as depicted in the following diagram:
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NOTE: A wireless LCT-1 junction box can be substituted for the RFTM in the above diagram.
Our products currently use reliable and popular Bluetooth® wireless technology.
This manual covers installation, configuration and calibration of the RF scale system. For opera-
tion and troubleshooting, please refer to the separate user’s guide.
Installation of TI-700K digital indicator
Find a suitable location for the indicator and use the included bracket to mount the unit to a wall
or table. Use this handy guide for mounting the bracket to a wall or table:
CONNECTIONS
The rear cover must first be removed to make the appropriate connections to the weigh plat-
form, etc. To remove the rear cover, simply remove the screws that secure it to the enclosure
and set aside.
Caution! Disconnect power source from indicator prior to removing rear cover.
Caution! Disconnect leads from rechargeable battery (if installed) to avoid shorts!
4
Load Cell Connections
Connect your shielded load cell cable to terminal block J1 using the table below. All terminals
are labeled for function.
TIP: You should have the color codes handy for your load cell / junction box / weighing platform
before doing so.
Load Cell Terminal Block J1
Marking
Function
Marking
Function
GND
Shield
S-
- Signal
E+
+ Excitation
SE-
- Sense
SE+
+ Sense
E-
- Excitation
S+
+ Signal
NOTE1: Use F11 to configure for 4-wire or 6-wire load cells
NOTE2: Pins 1 and 2 are for DC power input (V+ and V–respectively) …
NOTE3: There are two configurations for J1, as shown above, and differing only in the location
of the load cell shield wire connection (GND)
5
RS-232 Connections (COM1)
The indicator ships with a “piggyback” RS-232 communication board plugged into socket U9
(COM1). This port is configured via the User/COM1 (“A1”) menu.
Connect your RS-232 serial communications cable to said “piggyback” board using the table be-
low. Pin 1 is on the left.
COM1 RS-232 Terminal Block (J6)
Pin No.
Function
1
Receive Data
2
Transmit Data
3
Signal Ground
Power Connections (AC version)
The TI-700K indicator ships with a pre-installed AC line cord. It has been pre-wired to Terminal
Block J1 at the factory. Simply plug the unit into a standard wall outlet.
Power Connections (Optional Rechargeable Battery version)
The TI-700K with rechargeable battery ships with a pre-installed battery charger connector and
an external battery charger. Simply link the two up and plug the external battery charger into a
suitable AC wall outlet.
External Battery Charger
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To prolong battery life, disconnect the external battery charger from the unit when charg-
ing is complete (Green LED).
Caution: the external battery charger is rated for IP54 only and exposure to water may
void the warranty. Be sure to remove the battery charger from the indicator and apply the cap
to the battery charger connector before washing it down.
USB Port
The external USB port is used for updating of the firmware only. Consult factory for use.
Installation of TI-500 RFTM remote wireless A/D Module
Physical installation
The remote wireless A/D module is designed to fit into a pre-defined opening:
An optional mounting bracket is also available.
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Electrical Connections
The TI-500 RFTM module requires an external 6VDC power supply. Single channel units re-
quire about 60 mA of current to drive four 350-ohm load cells (20 mA plus 10 mA per load cell).
Dual channel units require about 100 mA of current to drive eight 350-ohm load cells.
The TI-500 RFTM module will operate normally down to approximately 4 VDC whereupon it will
indicate a low battery condition.
The power leads are pre-wired to the inside of the TI-500 RFTM. The red lead goes to the posi-
tive DC terminal while the black lead goes to the negative DC terminal.
The TI-500 RFTM module also has at least one load cell input terminal or wiring harness. Each
terminal or harness can drive up to four 350-ohm load cells. The terminals are spring loaded; to
open, use a small screwdriver to press down on the orange tab. The harnesses should be
spliced to the load cell or j-box using the supplied butt splices.
Load Cell Input Terminal
Marking
Wire Name
Marking
Wire Name
S-
- Signal
E-
- Excitation
S+
+ Signal
E+
+ Excitation
NOTE: On dual RF A/D modules, each load cell terminal is marked 1-4, e.g. L/C3.
Load Cell Input Harness
Wire Color
Wire Name
Wire Color
Wire Name
White
- Signal
Black
- Excitation
Green
+ Signal
Red
+ Excitation
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Installation of LCT-1 remote wireless digital junction box
Physical installation
Find a suitable location for the digital junction box and use the mounting tabs to mount the unit
to a wall or table. The junction box may be mounted vertically or horizontally. Use this handy
guide for mounting the box to a wall or table:
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Electrical Connections
The top cover must first be removed to make the appropriate connections to the weigh platform.
To remove the top cover, simply remove the six (6) screws that secure it to the enclosure and
set aside.
Caution! Disconnect power source from junction box prior to removing top cover.
Note: If the optional control panel was ordered, you need not make connections to the
LCT-1 for power supply, serial device or on/off control
Connecting your load cell(s)
The LCT-1 contains four connection terminals on the main board –one for each load cell:
1. LC1: J1
2. LC2: J5
3. LC3: J6
4. LC4: J7
Otros manuales para TI-700K
1
Este manual sirve para los siguientes modelos
1
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