High-speed Digital Indicator for Load Management TD-9000T from TEAC

Description

The TD-9000T is a high-speed digital indicator for load management that supports two inputs: load cell and displacement gauge.
The indicator boasts a high-speed A/D conversion of 25,000 times/sec and is equipped with a 4.3-inch touchscreen monitor.

Product Features

High-speed processing 25000 times/sec
4.3-inch wide touchscreen monitor mounted on a panel with 92 x 92 mm hole size.
Displacement input as standard
Analogue Output 0 to +-10V, or 4 to 20 mA
Digital Output either RS-232C or USB
TEDS Calibration
Linearization Calibration
Built-in memory and SD card drive
Judgement result display function
Load cell diagnostic functions:
Static strain display
Disconnection detection

Displacement Sensor Input

Adapting 2 inputs of Strain and Displacement (Voltage and Pulse)

Support for pulse input – A/B phase or A phase, differential square wave (RS-422 conformance) and voltage input ±5.2 V. Not only Time-Load but also Displacement-Load management is possible.

High-speed Sampling

25,000 times/sec and 5,000 times/sec can be selected. (Resolution: 24bit)

Real-time Judgments

System Configuration

System configuration for TD-9000T

Sensor Input

Load Sensor Input

Bridge Voltage		2.5V / 5V / 10V ±10% (30mA current maximum, remote sense can be used)
Signal Input Range		Strain gauge sensor -3.2mV/V - 3.2mV/V
Calibration	Calibration Range	0.1mV/V - 3.2 mV/V
	Calibration Method	Equivalent Input / Actual Load / TEDS
	Linearize Function*	Five-point tracking
Accuracy	Linearity	Within 0.01%F.S. ±1digit (when input is 3.2 mV/V)
	Zero Drift	Within 0.5µV/ºC (Input conversion value)
	Gain Drift	Within 0.005%F.S/ºC
A/D Conversion	Resolution	24-bit (binary)
A/D Conversion	Sampling Rate	5000 times per second or 25000 times per second
Filter	Low Pass	OFF / 3 / 10 / 30 / 100 / 300 / 1000Hz (Digital filter, -6dB/oct)
	Moving Average	OFF / 2 - 2048 times
	Auto Digital	Only digital value display (constant judgement)
TEDS Function		IEEE1451.4 class 2 mix mode interface

Displacement Sensor Input (Pulse)

Pulse Type	A/B phase or A phase, differential square wave (RS-422 conformance)
Maximum Input Frequency	2 MHz
Maximum Count Value	15,000,000
Calibration Method	Equivalent Input / Actual Load
Moving Average Filter	OFF / 2 - 2048 times
Power Supply for Sensor Driving	5V (±10％)、500mA Max.

Displacement Sensor Input (Voltage)

Input Voltage Range		±5.2V
Calibration	Calibration Range	0 - 5.2V
Calibration	Calibration Method	Equivalent Input / Actual Load
Accuracy	Linearity	Within 0.01%F.S. ±1digit (Input ≥3.3V)
	Zero Drift	Within 0.005%F.S/ºC
	Gain Drift	Within 0.02%F.S/ºC
A/D Conversion	Resolution	24-bit (binary)
Filter	Low Pass	OFF/10/30/100/300Hz (-6dB/oct)
Filter	Moving Average	OFF / 2～2048 times
Power Supply for Sensor Driving		12V (±10%), 250mA Max.

Device Settings

Power Supply		DC 24V (±10%) 13W, AC100-240V (AC adapter is optional)
Environment	Temperature	0ºC - 40ºC (Operating) / -20ºC - 60ºC (Storage)
Environment	Humidity	85% RH or less (without condensation)
Dimensions		Approx. 114 mm x 96 mm x 140 mm (protrusions not included)
Weight		960g approximately
Applicable Standards	EMC	FCC (class A, To be scheduled)
Applicable Standards	Safety	CE, UL (To be scheduled)
Display		4.3 inch LCD colour resistive touch panel
Display Range		-32000 - +32000
Screen		Digital load value, Waveform, Archive data, Setting
Waveform	X-axis Time	80ms / 170ms / 400ms / 800ms / 2.0s / 4.0s / 10.0s / 30.0s / 60.0s / 120.0s
	Displacement	2000 / 4000 / 6000 / 8000 / 10000 / 15000 / 20000 / 30000
	Y-axis	Load (STD) / Load and displacement (biaxially)
Comparison Waveform	Band Judgment	Offset reference band / Designated value band
	Multi-zone Judgment	Up to 5 judgment zones can be set by device / external signal
	Comparison Judgment	Load: HH / HI / OK / LO / LL Displacement: HI / OK / LO
	Hold Setting	Constant comparison, sampling, peak, bottom, peak to peak, maximum/minimum, inflection point and average value
	Beep Function	Sounding when judgments are not OK (ON / OFF Switchable)
Measurement Work Settings	Number of Works	16 (Work can be copied)
Measurement Work Settings	Switching	External input signal / manual
Data Recording		Built-in memory (up to 70) or SD cards
D/A Converter	Output Range	Isolated, Current (4-20mA), Voltage (-10V - +10V)
	Conversion Rate	Same as A/D converting rate
	Resolution	current output: about 1/43000, voltage output: about 1/59000(when set to ±10V)
	Impedance	350Ω or less (Current output) / 2kΩ or more (Voltage output)
Communication Interface		RS-232C (D-sub 9-pin), USB
Control Input / Output Signal (Photocoupler Insulation)	Input Signal	Differential pulse displacement sensor (A phase, B phase), Back light On / Off, Touch panel lock, reset, work select, hold zone select, clear, Judgement On / Off, Measurement Start / End, Pre-set displacement, Digital zero *Signals are input when shorted/opened (contact or non-contact (transistor, TTL open collector)) between any input terminal and the COM terminal.
Control Input / Output Signal (Photocoupler Insulation)	Output Signal	Load judgement (HH / HI / OK / LO / LL), Displacement judgement (HI / OK / LO), Load cell abnormal, Measurement Completed, Trigger (1, 2) NPN open collector (Sync type) Maximum Current: 20 mA/Voltage: 30 V
Check Functions		Load cell check (static strain / interruption detection), contact terminal check
Date and Time Setting		Date (YYYY/MM/DD, etc.) / time can be set
Recording Media		SD/ SDHC (2~32GB, Class 10 recommended)

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TD-9000T High-speed Digital Indicator for Load Management