TLB transmitter Italy LAUMAS digital/analog weight transmitter

1、 Product Introduction

Product brand: LAUMAS, Italy

Product Series: TLB

Product Type: Digital/Analog Weight Transmitter - RS485

Product Description:

(1) The weight transmitter is suitable for installation on the backplate of Omega/DIN rails.

(2) Vertical shape, saving space.

(3) Size: 25x115x120mm.

(4) 6-and-a-half-digit red LED display screen (8mm high).

(5) 6 LED signal lights.

(6) Four buttons for system calibration.

(7) Withdrawable screw terminal block.

Input/Output and Communication:

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

(2) Three relay output terminals, controlled by set values or protocols.

(3) Two optically isolated PNP digital input terminals: read status through serial communication protocol.

(4) 1 dedicated input terminal for weighing sensor.

Main functions:

(1) Connect

-Connect PLC through analog output or fieldbus;

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

-Remote display via RS485;

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

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

(3) Theoretical calibration (via keyboard) and actual calibration (using weight samples, up to 5 weight points can be linearized).

(4) Tare zero point 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) Lag and set value settings.

(12) TCP/IP network application: an integrated software that combines Ethernet TCP/IP versions for remote monitoring, management, and control of instruments.

2、 Technical parameters

3、 Product real-life photos