Features
·100 times/sec.High Speed Sampling.
·High display resolution to 16,000 counts.
·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(AFFC) for consistently accurate batching results.
·Enter control setpoints through front keys or remotely through external thumbwheels.
·Automatic weight and/or count accumulation.
·Sub display provides feedback on all setpoints &simplifies calibration.
·Supplementary flow function assures accurate performance on each batch.
·A host of communications capabilities:
RS-232C,RS-422/485,BCD,analog output and standard 4-20mA Current Loop.
·Connect up to 10 AD-4401's with A&D's RS-422/485.
·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 0.3μV/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.
System Self-Diagnostics
The most important factor in the installation of any weighing or controlling system is to assure that all cables,I/O connections and options are set up and working correctly.This can be very time consuming and difficult,adding to the expense of the installation. The AD-4401 solves this problem by providing System Self-Diagnostics that can check:
·All installed options
·All I/O connections (without the need for test equipment)
·Setpoint connections
·Control keys
·A/D converter input value
Superior Free-Fall Control
The type of material being batched,ambient temperature,flow rate,consistency of the material,and many other factors impact the accuracy of any batching process.The AD-4401 provides two types of free fall compensation which may be selected according to batching conditions.Fuzzy Free Fall Compensation is particularly effective in batching inconsistent material, such as sand with stones;honey,whose flow rate changes according to ambient temperature;and flour, which is susceptible to sticking to the sides of the discharge gate.
High performance A/D converter
New Sigma Delta A/D converter IC provides high speed, high resolution and high sensitivity in a very small
package,that saves space,reduces parts and lowers cost.
Here is the detailed information of the AD-4401 Indicator. As a home of imported sensors, Modern Hero Technologies(shenzhen)CO.,LTD has perfect technical services and pre - sales and after - sales support. If necessary, please contact us.
Mobile/WeChat: 0755-13392863941
E-mail:sales@octsources.com