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Indicators A&D Vibration-Resistant Weighing Indicator
AD-4408A
SKU
AD-4408A(HMS Industrial Network)
Description:
Incorporates Anybus CompactCom (HMS Industrial Networks).
Realizes both an extremely fast response speed and stable weighing in high vibration environments.
Enhances the performance of weighing devices that structurally have a source of vibration.
Wide zero and span adjustment ranges.
- Analog Unit
| Minimum input sensitivity | 0.15µV/d |
| Zero adjustment range | -35mV to +35mV (-7mV/V to +7mV/V) |
| Load cell excitation | DC5V±5%, 120mA Equipped with remote sensing Up to 8 load cells(350Ω) can be connected. |
| Temperature coefficient | Zero; ±0.02µV/ °C(Typ.) ±0.1µV/ °C(Max.) Span; ±3ppm/ °C(Typ.) ±15ppm/ °C(Max.) |
| Non-linearity | 0.005% of F.S. |
| Maximum input noise | 0.3µVp-p |
| Maximum measurement voltage | -35mV to +35mV (-7mV/V to +7mV/V) |
| Minimum input impedance | 10MΩ |
| A/D conversion method | Delta Sigma |
| A/D resolution | Approx.16,000,000 counts |
| Maximum display resolution | 999,999d (Less than 20,000d recommended) |
| A/D conversion rate | 100 times/sec. |
| Calibration | Actual load calibration or digital span calibration without actual load |
- Digital Unit
| Display element | Measurement data display: 7-segment 6-digit green LED with 14.6mm high characters Polarity display: Green LED (1) Status display: Red LEDs (6) |
| Measurement data display unit | Switch to net weight value (NET) or gross weight value (GROSS). Display range:0 to 999,999d (Select division from 1, 2, 5, 10, or 50) Units:Affix a "g","kg",or"t"unit sticker |
| Status display | ZERO, STABLE, GROSS, NET, HOLD,and___(selected function in operation) |
- External I/O
| Standard serial output | 20mA current loop signal (exclusive output for A&D peripheral devices) |
- General specifications
| Power | AC100 to 240V (+10%-15%) (50/60Hz) |
| Power consumption | Approx.10VA |
| Operating temperature and humidity | -10°C to 40°C/85%RH or less(no condensation) |
| Physical dimensions | 144(W) x 72(H) x 135(D) mm (including protruding parts) |
| Panel cutout size | 138 x 68 mm |
| Dust and water-proof | The IP65 display is dust and water-proof when mounted into a panel (When the provided rubber packing is affixed) |
| Weight | Approx. 800g |
- Standard Accessories
- Optional items (The below items must be purchased locally.)
External input and output
Manufacturer : HMS Industrial Networks ( http://www.anybus.com/ )
Anybus® CompactCom
・Profibus Plug-In Module
・Modbus-RTU Plug-In Module
・DeviceNet Plug-In Module
- Various types of field network (fieldbus) modules can be installed
- High-performance digital filtering that eliminates the effects of strong vibration
- High-speed (100 times/sec.), highly-accurate performance
- Compact, lightweight body makes it ideal for mounting into a control panel
- Dust and water-proof display (when mounted into a panel)
- Highly tolerant against electromagnetic noise