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Industrial Application Display Indicators
C8 (RELAY OUTPUT)
Weighing indicator XK3190-C8+ adopts fast speed ∑-Δ A/D conversion technology. It is widely applied in electronic batching scale、electronic fix-value scale and electronic catchweigher, sort of control system. Meanwhile, it has function for Max and Min limitation alarm and peak value preserving.
- 3 inputs, 3 outputs (3 output relays inside) control
- High precision A/D conversion with readability 1/30000
- With 5 points nonlinearity amend
- If change the former indicator, no need to re-calibrate, only to input parameter of former indicator
- Embodies with automatic grarimetric filling instruments, catchweigher, alarm for max and min limitation and peak value preserving functions
- Able to set fixed-value, pre-act value, Max-min limitation, and delay time freely based on different applications
- 1-2 materials available for plus/minus scale; external, self-testing, and free max and min modes are available for catchweigher
- Standard RS-232/422/485 communication interface, baud rate and way of communication is optional
- Standard scoreboard interface serial sending signal by 20mA current loop (constant current)
- Precise simulate signal output with mode of 4-20mA/0-20mA/0-5V/0-10V optional, adjustable
- Accumulative weight and times is able to be stored, check, delete, and with date-protection when power cut off
- Able to connect with serial printer to print weighing record, accumulative amount or combined information, kg, t, g, lb is an optional print unit
- Zero tracking, range for zero (automatic and manual) is free to be set
- Strong anti-jamming and reliability
- ESD protection performance: touch 6KV, air 8KV.
- Able to recover from factory setting
- Accuracy class: III
- AD conversion method: Σ-△ conversion technology
- AD conversion bit: 24bit
- Conversion speed: 80 times/s
- Input signal range: -19mV～+19mV
- Input sensitivity: ≥1uV/e
- Nonlinearity: ≤0.01%F.S
- Full spam temperature: ≤8PPM/ ℃
- Load cell excitation: DC：5V；350mA
- Numbers of load cell connection: 1~8 load cells 350Ω.
- Method of load cell connection: 6 wire, auto compensation for long distance.
- Display: 7-digit LED, height of bit 0.5 inch, 11 status lights.
- Division: 1/2/5/10/20/50/100 optional
- Clock: able to show real time and date
- Keyboard: 5 soft-touch buttons
- Scoreboard interface: adopts serial sending signal by 20mA current loop
- Communication interface: optional serial communication RS232C/RS422/RS485 and baud rate 600-9600
- Print interface: share the serial interface, able to connect with serial printer.
- Replay output: capacity of AC: 220V, 0.5A
- External input: on/off touch point (on/off controls in effect), able to connect controller such as proximity switch
- Power supply: AC 110~230V，50/60Hz 1A
- Temperature and humidity in application: 0～40℃；≤90％RH
- Temperature for store and transportation: -20～50℃
- Weight: about 0.7g