Description
ตัวแทนจำหน่ายหน้าจอแสดงผลโหลดเซลล์ Weighing indicator ยี่ห้อ AND รุ่น AD-4401A ราคาพิเศษ
Weighing indicator AND Japan (AD-4401A series) Supply voltage (AC) 100-240V with Vacuum Fluorescent 7-digit; 7-segment main display + 8-digit; 7-segment sub-display (VFD) Analog input 1AI (1 x load cell input (0.3V/d)) Analog output 1AO, New and improved! Perfect compatibility with AD-4401 Powerful vibration-cancelling filter (High Performance Digital Filter) Complete with measuring sequence and transmission functions Modbus-RTU and Modbus-TCP available
Features
- Powerful vibration-cancelling filter (High Performance Digital Filter)
- 100 times/sec. High speed sampling
- Up to 1 million counts of A/D resolution
- Monitor & control weighing and batching with external or internal resolution
- Fuzzy and Automatic Free Fall Compensation for consistently accurate batching results
- Enter control set points through front keys or remotely though external thumb wheels
- Automatic weight and/or count accumulation
- Sub display provides feedback on all set points & simplifies calibration
- Supplementary flow function assures accurate performance on each batch
- A host of communications capabilities
- BCD, RS-422/485, RS-232C, analog output, Ethernet and standard 4-20mA Current Loop
- Compact DIN size housing speeds installation & reduces space
- Digital Span Calibration enhances technical support and difficult installations
- Splash proof front panel and keys (IP-65)
- High sensitivity 0.3(µV/d for more accurate measurements
- Automatic batching and customer programming capability
- Bright, clear fluorescent displays
- Hold and peak hold functions
- User programmed timer settings and alarms
- Improve operational safety & performance
- Weigh-in and Loss-in-Weight batching
Perfect compatibility with AD-4401
The size, color, method of operation and installing to a control panel of the AD-4401A remains the same as the AD-4401.
Interface connectors retain compatibility so even when updating from AD-4401 to AD-4401A previously connected devices can continue to
be used without changing any connectors.
Functions have been added but the default settings remain identical to the AD-4401.
High-Performance Digital Filter (HPDF) for Environments with Vibration Issues
The High-Performance Digital Filter provides high accuracy/high speed weighing in environments with vibration problems. It greatly reduces the costs and maintenance required for anti-vibration equipment since it copes with vibrations without requiring many mechanical measures. What’s more, conducting weighing while applying vibrations, once an extremely difficult task, is now possible.
Options
- AD4401A-01 Parallel BCD output (open collector)
- AD4401A-03 RS-422 / 485 input / output
- AD4401A-04 RS-232C input / output
- AD4401-06 Setpoint unit
- AD4401A-07 Analog output (4-20mA)
- AD4401-10 Stainless steel side panel
- AD4401A-23 Ethernet