Electrical connection of load cell with
built-in TEDS
o
Connect as shown in the illustration below. Incorrect
connections could result in inability to balance and
in errors occurring in the output voltage when loads
are applied.
A Input (+)
B Output (−)
C Input (−)
D Output (+)
F TEDS signal (+)
G TEDS signal (COM)
E Shield
NDIS-compatible connector
TEDS
o
Connect cores to the load cell after discharging (elim-
inating) static electricity from your body.
o
This unit has a built-in TEDS function.
The F and G pins in the connector are wired for TEDS.
o
This unit does not support remote sensing.
See the operation manuals of indicators and strain
amps that support remote sensing for how to connect
sensors with those units.
o
The shield is not connected to the main body of this
product. For this reason, if grounding is necessary
because of external noise or another issue, arrange to
ground the shield to a part other than the body of this
unit, for example.
o
Since the cable is directly connected to this unit, use
a specialized cable to increase the length. (Please
consult with us.)
o
When conducting insulation resistance tests, limit
them to connector pins A, B, C and D. Do not apply
to pins F and G.
TEDS overview
TEDS (Transducer Electronic Data Sheet) is a memory chip
that can electronically read and write sensor-specific data.
The TEDS built into this unit has serial number, load cell rated
output and manufacturer name data recorded on it. By
connecting an indicator that supports TEDS, the TEDS data
of the connected load cell will be automatically read and
equivalent input calibration will be completed. (For details,
read the operation manual of the connected indicator.)
Refer to the connection diagrams in “Electrical connection
of load cell with built-in TEDS” as well as the operation
manual for the indicator being connected for procedures
to make connections.
TEAC indicators and signal conditioners that support TEDS
include the TD-01 Portable, TD-700T, TD-260T, TD-9000T
and TD-SC1. For details, inquire at the retailer where you
purchased the unit.
Moreover, take measures to prevent the orange and green
cores from touching other terminals.
Data recorded in TEDS are tested values from calibration
conducted at room temperature during inspection before
shipping from our company.
Load cell output will be affected by the environmental
temperature where used, even when within the compen-
sated temperature range established in the specifications.
Although load cell output is calculated from the calibration
value saved in TEDS, when the environmental temperature
differs greatly from room temperature, the temperature
impacts increase on the zero point and the output. For
this reason, consideration of the effect on output voltage
is necessary. Output voltage changes will be within the
specification range as long as the unit is used at tempera-
tures within the specification range.
Handling after use
o
When moving this unit while it is installed, take protective
measures to prevent it from being shaken or subjected
to excessive external forces.
o
When storing it, keep it in a dry place where it will not
be exposed to water or oil, for example.
Specifications
Rated capacity: 500 N, 1 kN, 2 kN
Safe overload rating: 150% R.C.
Rated output: about 1 mV/V
Linearity: 0.3% R.O.
Hysteresis: 0.3% R.O.
Repeatability: 0.2% R.O.
Zero balance: ±10% R.O.
Safe excitation voltage: AC/DC 8V
Input terminal resistance: 700 Ω ±5%
Output terminal resistance: 700 Ω ±5%
Insulation resistance: 1000 MΩ or more
Compensated temperature range: 0 to 50°C (no condensation)
Permissible temperature range: −10 to 70°C
Temperature effect on zero balance: 0.5% R.O./10°C
Temperature effect on output: 0.5% R.C./10°C
Cable: Ø3mm 6-core shielded robot cable
3 m direct connection with NDI7P on the tip
NDI7P: PRC03-12A-10-7M
Environmental compliance: RoHS (10 substances)
Other: TEDS built into NDI7J (PRC03-12A-10-7M)
o
Specifications and appearance are subject to change
without notice.
o
Weight and dimensions are approximate.
o
Illustrations in this owner's manual might differ slightly
from production models.
Dimensional drawings
(30)
60
60
50
5
4
69
78
50
4
5
60
24
24
90°
(50.1)
90°
P.C.D(70.85
)
(1) 12.3
Top plate
Material:
aluminum alloy
Base plate
Material:
aluminum alloy
4 × M3 (depth 2)
(spacer attachment screw
holes)
Dimensions in millimeters (mm)
Anti-skid tape
t = about 1 mm
o
See external dimension illustration for details.
Warranty explanation
o
The warranty period for this device is one year from
the date of purchase.
o
Be aware that repairs will require payment in the following
cases even during the warranty period.
1) Malfunction or damage due to misuse
2) Malfunction or damage caused by modifications
or repairs conducted by any party other than our
company or a service person designated by our
company
3) Malfunction or damage caused by dropping, trans-
portation or similar handling after product delivery
4) Malfunction or damage caused by fire, earthquake,
water, lightning or other natural disaster
5) Malfunction or damage caused by external factors,
including power supplies and equipment environ-
mental conditions, that deviate from the operation
requirements of this product
6) Malfunction or damage if the product was not pur-
chased from our company or an agent designated
by our company
o
We offer paid service after the conclusion of the warranty
period. For details, please contact the retailer where you
purchased the unit.
o
Be aware that our company will bear no responsibility
for any secondary damages resulting from the operation
of this device or related to data.
o
Information is given about products in this manual
only for the purpose of example and does not indicate
any guarantees against infringements of third-party
intellectual property rights and other rights related to
them. TEAC Corporation will bear no responsibility for
infringements on third-party intellectual property rights
or their occurrence because of the use of these products.
Contact information
TEAC CORPORATION (Manufacturer)
1-47 Ochiai, Tama-shi, Tokyo 206-8530 Japan
Phone: +81-042-356-9154
TEAC AMERICA, INC.
10410 Pioneer Blvd. Unit #1, Santa Fe Springs, California 90670,
U.S.A.
Phone: +1-323-726-0303
TEAC EUROPE GmbH. (EU Importer)
Bahnstrasse 12, 65205 Wiesbaden-Erbenheim, Germany
Phone: +49-611-7158-349
TEAC UK Limited (UK Importer)
Luminous House, 300 South Row, Milton Keynes,
Buckinghamshire, MK9 2FR, UK
Phone: +44-1923-797205
0223 MA-3628A
