GW-2000 Automatic Control Weighing Indicator
Features
- Provides AC or DC high precision and high speed batching control
- Industrial grade design for tough industrial environments
- Noise and interference protection. Efficiently block the interference of power, microwave and radio
- Compact and high efficiency design suitable for any control panels
- Fast 120 times A/D sampling rate, perfect for high speed motion batching control
- Internal 24bits A/D resolution
- Adjustable digital filtering neutralizes vibrations produced at work environment
Features
- Provides AC or DC high precision and high speed batching control
- Industrial grade design for tough industrial environments
- Noise and interference protection. Efficiently block the interference of power, microwave and radio
- Compact and high efficiency design suitable for any control panels
- Fast 120 times A/D sampling rate, perfect for high speed motion batching control
- Internal 24bits A/D resolution
- Adjustable digital filtering neutralizes vibrations produced at work environment
- Equipped with RS-485 or RS-232 serial interface for remote display, computer, PLC, and HMI (Supports Modbus RTU and ASCΙΙ)
- All function setups and calibration can be done through the keyboard or RS232/RS485 Modbus RTU
- Flexible calibration with two sections standard calibration and five sections linearity calibration to improve system higher accuracy and digital calibration (no calibration weights required)
- Equipped with different batching procedures for wide applications for selections of batching control systems. Single or multiple materials auto portioning, mixing, discharging, batching, etc. Easy-to-use with PLC, HMI or connection with computer
- Flexible batching modes: insufficient filling, manual and auto discharge, batch loop frequency/weight/accumulations
OPTION
- Optional Interface：OP-01 RS232 / RS485 /BT
- Optional Interface：OP-02 16 bits(1/60000) High resolution A/D output, simultaneously display the actual weight
- Optional Interface：OP-03 Control I/O (8I/8O)
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Specifications |
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Power Source |
Type A：Single-phase 100V ~ 240V 50/60Hz (5VA) |
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Type B：DC12~24V |
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Weight |
0.2kg |
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Operation Temp. |
-10°C to + 40°C (+14°F to + 104°F) |
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Operation Humidity |
85% RH |
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Dimensions |
96(W) ´ 48(H) ´ 118(D) |
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Input signal and A/D conversion |
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A/D conversion |
△ Σ |
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A/D conversion rate |
120 times/sec. |
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Load Cell Excitation |
DC 5V ±5% , 120mA (Up to eight 350 Ω load cell) |
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Maximum measured voltage |
-1mV ~ 39mV |
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Input sensitivity |
0.12mV/D and up 1 / 60000 d |
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Digital |
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Main Display |
Weight display 6 digits, 7 segments 0.56” high red LED |
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Status indicators |
3φLED: Final, SP3, SP2, SP1, Z.Band,HI/OK/LO, MD(Stable), Zero, Net, Gross |
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Min. Readability |
1 \ 2 \ 5 \ 10 \ 20 \ 50 |
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Decimal places |
0 \ 0.0 \ 0.00 \ 0.000 \ 0.0000 |
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Memory |
Calibration parameters and function settings are saved into EEPROM |
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Built-in Interface |
RS-232(Modbus RTU and ASCΙΙ) |
