TUNA E90 Panel type indicator is specially designed for weight transmission in industrial areas. Thanks to its small size, unique design and easy use, it provides the ideal solution for multi-panel indicator applications. Rich input and output options (1 definable normally open switch input, 2 relay switches with normally open and normally closed contacts for the output of upper limit and lower limit alarm signals, 1 optional Analog signal output (AO: 4~20mA, 0~20mA, 0 ~5V, 0~10V), RS232 and RS485 communication, remote display interface) are offered as standard. In this way, it offers application solutions for many applications without the need for additional options. With a standard E90 Weighing Indicator, real sampling and process output can be obtained at speeds up to 1280 Hz.
USAGE AREAS
Concrete and Mixing Equipment
Metallurgical Furnaces and Converters
Chemical Industry
Feed Industry
Crane Weighing Systems
Overload Control Systems
Filling Control Systems
Liquid filling, granule filling, Kraft filling
Testing Machines
OPTIONS ·
AO:4~20mA, 0~20mA Analog output · 0~5V, 0~10V Analog output
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TECHNICALLY
External Dimensions: 107x60x100mm[WxHxD]
Operating Voltage: DC24 ±20%
Single row red 5 segment display
Maximum Power Consumption: 5W
4-key keypad for menu and shortcut mode operations
Excitation Voltage/Maximum Current 1: DC5V/120mA [8-350 ohm loadcell]
Excitation Voltage/Maximum Current 1: DC12V/100mA[For weighing transmitter]
Optional scale input signal mV, V and mA
Signal Input Range: 0~19.5mV[Output sensitivity of load cell:1.0~3.5mV/V]
Signal Input Range: 0~2.5V, 0~5V, 0~10V
Signal Input Range: 0~20mA
Output Sensitivity of Load Cell: 1.0~2.5mV/V
Internal resolution for 24-bit ∑-∆ADC: 1/1,000,000
Sampling Frequency: 1280Hz.
Special anti-vibration digital filtering algorithm for precise weighing
1 identifiable normally open switch input
2 relay switches with normally open and normally closed contacts for output of upper limit and lower limit alarm signals.
1 optional Analog signal output
COM1:RS232
COM2: Optional RS485
Connection: Host IPC /
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TUNA E90 Pano Type Indicator: |