“Made in Italy” electronic instruments for weighing and batching
LAUMAS produces weight indicators and transmitters for PC/PLC connection to the most important international brands (Siemens, Rockwell Automation, Allen‑Bradley, B&R Automation, Omron, Beckhoff, Schneider, Panasonic, Mitsubishi, Bosch Rexroth, Vipa, ABB, etc.) through the main fieldbuses on the market (Modbus RTU, Modbus TCP, PROFIBUS DP, PROFINET IO, Ethernet/IP, Ethernet TCP/IP, EtherCAT, POWERLINK, DeviceNet, CANopen, CC Link, CC Link IE, IO Link, SERCOS III, etc.).
The wide range of products and components for industrial weighing systems is designed to be in compliance with the most relevant industry standards and is certified by the most established national and international bodies.
Testing, calibration, quality control
Calibration services accredited by Accredia for load cells and load cells + instrument, performed in our laboratory LAT No. 02141 for force values between 2 and 100 kN, according to UNI EN ISO 376 and ASTM E74 standards.
Accredia is the Sole National accreditation body (European Regulation 765/2008) and guarantees compliance with standards and the reliability of conformity certificates issued on the market. The Accredia calibration certificate is an official document recognized worldwide because it is covered by the EA, IAF, and ILAC Mutual Recognition Agreements.
In our laboratory, we also perform calibration reports for force values between 0.5 and 5000 kN (compression) and between 0.5 and 600 kN (tension).
WEIGHT TRANSMITTERS
DIGITIZERS
Material
integral to the load cell body wired
Type of installation
Protection rating
Power supply
Display
Analog output
No. relay outputs
No. digital inputs No. load cell inputs
Serial ports and connections
Fieldbuses
back panel mounting on Omega/DIN rail junction box wall
Optional versions
port (optional Modbus RTU)
serial port (Modbus RTU)
back panel mounting on Omega/DIN rail junction box
back panel mounting on Omega/DIN rail junction box
back panel mounting on Omega/DIN rail junction box
back panel mounting on Omega/DIN rail junction box board only junction box
RS485 serial port (Modbus RTU)
RS485 serial port (Modbus RTU)
RS485 RS232 serial ports (Modbus RTU)
synchronous transmission RS485 ‑ RS232 serial ports (Modbus RTU)
IP67 box in ABS or polycarbonate
circular board
WEIGHT TRANSMITTERS
Material
Type of installation
Protection rating
Power supply
Optional battery
back panel mounting on Omega/DIN rail junction box
Display graphic LCD
INTELLIGENT JUNCTION BOXES
back panel mounting on Omega/DIN rail junction box
board only junction box
Analog output (TLM8 only)
No. relay outputs
No. digital inputs
No. load cell inputs
Serial ports and connections
RS485 serial port (Modbus RTU)
Fieldbuses
RS485 RS232 serial ports (Modbus RTU) Ethernet TCP/IP port (optional)
optional: optional:
CANopen DeviceNet CC Link Profibus DP Modbus/TCP Ethernet TCP/IP Ethernet/IP Profinet IO EtherCAT POWERLINK SERCOS III
Optional versions
TLK series
back panel mounting on Omega/DIN rail
front panel
IP30 (front panel)
back panel mounting on Omega/DIN rail
4 channels
bit (16000000 points) 4.8 kHz
bit (16000000 points)
(TLB4 only) (TLB only)
4 independent reading channels
RS485 serial port (Modbus RTU)
optional:
CANopen
DeviceNet
CC Link
Profibus DP
Modbus/TCP
Ethernet TCP/IP
Ethernet/IP
Profinet IO
EtherCAT
POWERLINK
SERCOS III
RS485 serial port (Modbus RTU)
optional:
CANopen
DeviceNet
CC Link
Profibus DP
Modbus/TCP
Ethernet TCP/IP
Ethernet/IP
Profinet IO
EtherCAT
POWERLINK
SERCOS III
bit (16000000 points)
back panel mounting on Omega/DIN rail
RS485 RS232 serial ports (Modbus RTU)
RS485 serial port (Modbus RTU)
Ethernet TCP/IP port
WEIGHT INDICATORS
W200 series
Material
Type of installation front panel
Protection rating
Power supply
Optional 115÷230 VAC, 50÷60 Hz power supply
Power supply 24 VDC/1 A input 100÷240 VAC
Optional battery
IP54 (front panel) (optional: IP65)
Display red LED
A/D converter 24 bit (16000000 points)
Optional analog output
No. relay outputs
No. digital inputs
Serial ports and connections
RS485 RS232 serial ports (Modbus RTU) USB (optional)
IP54 (front panel) (optional: IP65) not available for D version included for P D versions
RS485 RS232 serial ports (Modbus RTU)
RS485 RS232 serial ports (Modbus RTU) USB (optional)
RS232 serial port (Modbus RTU) RS485 RS232 serial ports (Modbus RTU) USB (optional) WiFi (optional)
optional: optional:
Profibus DP Ethernet/IP
Profinet IO
WEIGHT INDICATORS
Protection rating
Power supply
(optional: IP69K)
Optional 115÷230 VAC, 50÷60 Hz power supply available for P version
Power supply 24 VDC/1 A input 100÷240 VAC included for P D versions
Optional battery not available for D version not compatible with 115 VAC and 230 VAC
Optional analog output
No. relay outputs
No. digital inputs
Serial ports and connections RS485 RS232 serial ports (Modbus RTU) USB (optional) RS485 RS232 serial ports (Modbus RTU) USB (optional) WiFi (optional) WiFi (optional)
Fieldbuses optional: optional:
Modbus/TCP
Profibus DP
Ethernet/IP
Batching programs Optional versions
WEIGHBRIDGE INDICATORS
2x RS485 ‑ 1x RS232 serial ports (Modbus RTU)
2x RS485 ‑ 2x RS232 serial ports (Modbus RTU) 2 USB ports Ethernet TCP/IP port
2x RS485 ‑ 1x RS232 serial ports (Modbus RTU)
CERTIFICATIONS
Company declaration
European Conformity Mark
UKCA CERTIFICATION (UK Conformity Assessed) for the United Kingdom on request
Certification for potentially explosive atmospheres
Notified bodies
Meets recommendations defined by International Organization of Legal Metrology (OIML)
EAC CERTIFICATION complies with the Eurasian Customs Union regulations
UL CERTIFICATION - complies with UL/CSA regulations of the U.S. and Canada
NTEP CERTIFICATION complies with the U.S. regulations for legal for trade use
CPA CERTIFICATION complies with regulations of the People's Republic of China for legal for trade use
INMETRO CERTIFICATION complies with Brazilian regulations for legal for trade use
NMI CERTIFICATION complies with the Australian regulations for legal for trade use
Complies with New Zealand regulations for legal for trade use
EU TYPE EXAMINATION CERTIFICATE for NAWI instruments for UK legal for trade use
Complies with Canadian regulations for legal for trade use
3-A CERTIFICATION Sanitary Standards on request
Certifications for potentially explosive atmospheres
Module D and EU type examination for NAWI instruments
PAC CERTIFICATION complies with the Russian Federation regulations for legal for trade use
WEIGHBRIDGE INDICATORS
MANAGEMENT AND STORAGE SOFTWARE
Software for managing parameters from PC.
Serial connection via RS232 or RS485.
Real time weight monitoring.
Automatic firmware update.
Saving configurations.
CLOUD SYSTEM FOR WEIGHING SYSTEMS
Networking of devices for all applications in all industrial sectors.
Connection to the data cloud via IoT gateway.
Transmission and cloud storage of data from the weighing system: net and gross weight, total, counting result.
Data visualization via internet browser and ERP connection.
INSTRUMENT MANAGER PROG DB
Software for data storage on PC.
Automatic recognition of connected instruments.
Display of single instrument data.
Data searches and filter settings.
Export and printing of displayed data and search procedures.
PROG WBRIDGE
Software for managing weighbridge scales.
Managing a fixed platform weighing system from a PC.
Database.
Weighing images.
Printouts.
Operation in combination with approved instruments.
