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TL series intelligent conditioner
Overview of universal signal input, the JD-TLA operator can be used to set the input signals of the regulator on site, including thermocouples, thermi
Product details
◆ Overview
Universal signal input, the JD-TLA operator can be used to set the input signals of the regulator on site, including thermocouples, thermistors, current, voltage, and two-wire power supply and distribution. Through the settings of JD-TLA, the conditioner can complete the functions of isolators, distributors, temperature transmitters, and other instruments in this series. The type and range of input and output signals of the instrument can be set on site. Support on-site calibration through the operator. The input signal is processed through anti-interference, computation, and other methods to produce a variable output of isolated single, dual, and up to three linear current or voltage signals. The instrument provides electrical isolation between input, output, and power supply.
◆ Characteristics
Supports various signal inputs such as linear current, voltage, nonlinear resistance, thermocouple, etc., and can be set in real-time through JD-TLA.
Provided hardware and software suppression and processing for high and low frequency interference signals in the input signal.
Can maintain reliable performance in high-power variable frequency control systems.
The powerful functions of dedicated chips enable digital/automatic/manual calibration of signals.
● Automatically calibrate the zero point without the need for external zero point and full-scale potentiometers, while automatically compensating for the signal.
It can be connected through communication and JD-TLA operator to observe input and output values online.
◆ Panel display
Five core communication interface
Used for communication connection between dedicated data cable and JD-TLA operator
PowerPower status indicator light (continuously on when powered on)
Communication status indicator light (communication flashing)
Fault status indicator light (flashing fault)
ALM1When the first alarm is triggered and the alarm conditions are met, the indicator light will remain on for a long time
ALM2When the second alarm is triggered and the alarm conditions are met, the indicator light will remain on for a long time
When the input and output signals are in a fault state, the indicator light flashes.
Main technical indicators
System accuracy: ± 0.2% × F · S/℃
Temperature drift: ≤ 0.0015% F · S/℃
Working temperature: Industrial standard -10~+55 ℃
Input impedance: Power supply: 100 Ω; Voltage: 500K Ω
Allowable external load impedance for current output: ≤ 500 Ω when outputting 4-20mA; When the output is 0-10mA, it is ≤ 1K Ω. If a larger load is required, please provide additional instructions.
Internal impedance during voltage output: 250 Ω± 1K Ω
Input/output/power/communication/dual circuit insulation strength: ≥ 2500V.ac
Storage and transportation environment temperature: -40 to+80 ℃
Power supply: AC 85V~260V
DC: DC 18V~36V (reverse protection)
Communication interface: RS232 or RS485
Dimensions: Width x Height x Depth (mm): 22.5 x 100 x 115
Net weight: 170-220g
◆ Selection method
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Enterprise standard
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Separation line
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Model
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input circuit
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output circuit
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Power supply mode
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Remarks
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OW
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Ouwang Technology
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meaningless
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TL
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Intelligent conditioner
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R1
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Single input
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R2
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dual input
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C1
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One analog output
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C2
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Two analog outputs
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C3
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Three channel analog output
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D
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DC 24V
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Default AC 220V
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TL
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R1
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C1
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D
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Complete selection
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