Weighing Controller

SS-WT-96-V1

The weighing logic controller is designed to perform loadcell based automation like weighing based filling, bagging in solid, powder and liquid filling machines. The controller can also be programmed to
be used for various weighing-based applications like set-point indicators, weight transmitters and dynamic weighing system. Because of its dual display format, variety of information can be showed and accessed in the fastest way. The controller has in-built recipe management system using non-volatile memory.

Specifications:

Parameter	Details
Operating Voltage	24VDC, 7W
Loadcell Interface	1 x loadcell interface. (4-wire 350ohm x 4 nos max )
A-D Converter	20-bit Sigma-Delta AD Converter with settings for: Digital Filter, Usable Counts
Digital Outputs	3 x Relay Outputs 2 x Transistor Outputs ( NPN )
Digital Inputs	3 x digital inputs PNP
Interface	16 x 2 character LCD for data settings, 0.3 inch high-brightness LED display 5-digit for weight display 8-Tactile button keypad
Size	96 x 96 x 110mm ( L x W x D )
Mounting	Panel Mount

Key Features:

Application programming support: One controller supports various loadcell-based automation tasks.
Simple to use: Built in keypad and LCD display for simple use.
Stability : Provides accurate load measurement even in vibration and unstable environment.
Robust Design: Designed to perform well over a long period in industrial settings.

Applications:

Liquid Filling Machines:

Input Functions

Start
Stop
Bottle Present

Output Functions

Coarse Valve
Fine Valve
Main Pump

Nett-Weighing Auger Filling Machines:

Output Functions

Start
Stop
Pouch Present

Input Functions

Coarse Speed
Fine Speed
Clutch-Brake Contact

Recipes

15 Settable Recipes

Programmable Parameters

Nett / Gross Mode
Auto/ Manual Mode
Calibration Weight
Decimal Point Position
Display Resolution
Digital Filter Level
Coarse Setpoint
Fine Filling Setpoint
In-flight Weight Setpoint
Timings for Start Delay
Auto Tare Delay
Settling Delay

Weighing Controller