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2. INTRODUCTION
2-1. Introduction
Thank you for your choice, this “DN-711A & DN-711P” Industrial Digital Weighing Indictor.
This “DN-711 Series” model is simple application usage Digital Weighing Indicator, with
powerful communication performance.
With serial 1port communication and High Speed A/D conversion performance will lead you
to precise weighing process.
This “DN-711 Series” Weighing Indicator is simple application model, and it can be used for
“Platform Scale, Truck Scale, Crane Scale, Tank Scale Application.
Please review this instruction Manual and learn more about information about “DN-711 Series”.
Enjoy your process efficiency with “DN-711 Series” Weighing Indicator.
2-2. Cautions
1). Don’t drop on the ground or avoid serious external damage on item.
2). Don’t install under sunshine or heavy vibrated condition.
3). Don’t install place where high voltage or heavy electric noise condition.
4). When you connect with other devices, please turn off the power of item.
5). Avoid from water damage.
6). For the improvement of function or performance, we can change item specification without
prior notice or permission.
7). Item’s performance will be up-dated continuously base on previous version’s performance.
2-3. Features
1). All Modules and Option Cards are isolated to maximize accuracy and performance.
2). External input terminal inside.
3). By using “Photo-Coupler” on each module(Option, Analog board, In/Out), we improved
“Impedance problem”, “Isolation ability among inputs”, “Leading power problem”, and
“Noise covering function”.
4). Data back-up function, when the sudden power off
5). Polycarbonate film panel, strong against dust and water
6). RS-232C Serial Interface (Current Loop) is standard installed.
7). Max. Load Cell Connection is 6ea.
8). Options (Order in advance) : OP-1 : Rs-422 / OP-2 : Analogue Output(4~20mA or 0~10V)
2-4. Box Contents
1). Power Adaptor(1pcs) / Load cell Connector(1pcs) / Manual(1pcs)
