W200 weighing instrument, Italian Laumas weighing display, optional communication board

1、 Product Introduction

Product brand:LAUMAS, Italy

Product Series: W200

Product type:Weight weighing display

Product Introduction:

1. Main functions of the product

(1) Connect to

-Connect PLC through analog output (as required);

-Connect PC/PLC via RS485/RS232 (up to 99 instruments and up to 32 wireless repeaters can be connected when using line repeaters);

-Remote display and printer via RS485/RS232;

-Up to 8 weighing sensors can be connected in parallel through the junction box;

-Intelligent junction box or other multi-channel instruments: allow advanced functions such as digital balancing, load distribution analysis, and automatic diagnosis to be used. Advanced features such as distribution analysis and automatic diagnosis.

(2) TCP/IP WEB APP: an integrated software that combines Ethernet TCP/IP options. Integrated software for Ethernet TCP/IP options, used for remote monitoring, management, and control of instruments. Control.

(3) Digital filters can reduce the impact of weight oscillations.

(4) Theoretical calibration (via keyboard) and actual calibration (using sample weights and weight linearization function). Theoretical calibration (via keyboard) and actual calibration (with sample weights, weight linearization can reach up to 8 points).

(5) Tare zero setting.

(6) Automatically zero when turned on.

(7) Gross weight zero tracking.

(8) Semi automatic tare removal (net/gross weight) and preset tare weight.

(9) Semi automatic zeroing.

(10) Display the maximum weight value (peak value) achieved.

(11) Can directly connect RS485 and RS232 without the need for a converter.

(12) Print weight values with date and time through keyboard or external touchpoints. Print weight values with date and time through keyboard or external touchpoints.

(13) Labeling machine management (excluding 3/6/14 PRODUCS program).

2. Product Features

(1) DIN box type weighing display, suitable for front panel installation.

(2) Size: 96x96x130mm (drilling template: 92x92mm).

(3) 6-and-a-half-digit red LED display (14mm high).

(4) 8 LED signal lights.

(5) 5-key keyboard.

(6) The protection level of the front panel is IP54 (IP65 is optional for the front panel).

(7) Real time clock/calendar with buffer battery.

(8) Detachable screw terminal block.

3. Input/Output and Communication

(1) RS485/RS232 serial port, used for communication via ModBus RTU, ASCII Laumas, or continuous unidirectional transmission protocol.

(2) 5 relay outputs controlled by set values or protocols (4 outputs if there are analog outputs).

(3) Three optically isolated PNP digital input terminals: read the status through a serial communication protocol (if there is an analog output, it is two input terminals).

(4) 1 dedicated input terminal for weighing sensor.

(5) 16 bit opto isolated analog output for current or voltage (optional as needed).

4. Ingredient program

(1) 99 customizable formulas.

(2) Resume batch processing after power outage.

(3) Automatic drop calculation.

(4) Tolerance error control.

(5) Realize precise ingredients through slow speed function.

(6) Accurate batching through tapping function.

(7) Consumption storage.

(8) Print ingredient data.

(9) Alarm contact management.

(10) Select the first 12 formulas through external selection switches or contacts (optional as needed).

(11) Activate ingredients through external contacts or keyboard.

(12) Manual batching is performed through a remote display connected in parallel with the instrument.

2、 Product size

3、 Product real-life photos