W200BOX weighing indicator in box, Italian LAUMAS brand

1、 Product Introduction

Product brand: LAUMAS, Italy

Product Series: W200BOX

Product Type: Weighing/Indicator Box Entry

Product Description:

(1) Weighing display in IP67 polycarbonate waterproof box with 4+2 PG9 cable connector plugs, suitable for wall mounted installation (size: 170x140x95 mm; 4 fixing holes (diameter: 4 mm); Center distance: 152x122 mm): 170x140x95 mm; 4 fixed holes with a diameter of 4 mm; Center distance: 152x122 mm).

(2) 6-and-a-half-digit red LED display (14mm high).

(3) 8 LED signal lights.

(4) 5-key membrane keyboard.

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

Input/Output and Communication:

(1) 16 bit high-speed analog output for current or voltage (response time: 3 milliseconds).

(2) RS485 serial port, used for communication through ModBus RTU, ASCII Laumas, or continuous unidirectional transmission protocol.

(3) 4 dedicated input terminals for weighing sensors.

Main functions:

(1) Connect to

-Connect PLC through analog output (as required);

-Connect PC/PLC via RS485/RS232 (up to 99 instruments can be connected with line repeater, and up to 32 instruments can be connected without line repeater);

-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.

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

(3) Theoretical calibration (via keyboard) and actual calibration (with weight samples, up to 5 points of weight linearization can be performed).

(4) Tare zero setting.

(5) Automatically zero when turned on.

(6) Gross weight zero tracking.

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

(8) Semi automatic zeroing.

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

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

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

2、 Technical parameters

3、 Product images