LAUMAS – 4 Channel Transmitter
TLB4
DIGITAL-ANALOG WEIGHT TRANSMITTER (RS485)

GENERAL FEATURES
Weight transmitter/indicator with six-digit red LED display (8 mm height). Space saving compact design. Four buttons for the system calibration. Six indicator led. Dimensions: 26 x 115 x 120 mm.
4 independent reading channels for load cells (individual load cell monitoring, total weight displaying, digital equalization).
Display range 999999
16-bit Analog output: 0/4-20 mA; 0-5/10 V; ±5/10 V
RS485 port (Modbus RTU/Laumas ASCII protocol)
2 logic inputs, 3 relay outputs
OIML R76:2006 approved, class III, 10000 divis. 0.2μV/VSI
Mounting on Omega/DIN rail for front/back panel
4 channels A/D converter 24bit (16000000 points) 4.8 kHz

Click below for data sheet
TLB4 RS485
DIGITAL WEIGHT TRANSMITTER (RS485)

GENERAL FEATURES
Weight transmitter/indicator with six-digit red LED display (8 mm height). Space saving compact design. Four buttons for the system calibration. Six indicator led. Dimensions: 26 x 115 x 120 mm.
4 independent reading channels for load cells (individual load cell monitoring, total weight displaying, digital equalization).
Display range 999999
RS485 port (Modbus RTU/Laumas ASCII protocol)
2 logic inputs, 3 relay outputs
OIML R76:2006 approved, class III, 10000 divis. 0.2μV/VSI
Mounting on Omega/DIN rail for front/back panel
4 channels A/D converter 24bit (16000000 points) 4.8 kHz

TLB4 CANOPEN
DIGITAL WEIGHT TRANSMITTER (RS485 – CANopen)

GENERAL FEATURES
Weight transmitter/indicator with six-digit red LED display (8 mm height). Space saving compact design. Four buttons for the system calibration. Six indicator led. Dimensions: 26 x 115 x 120 mm.
4 independent reading channels for load cells (individual load cell monitoring, total weight displaying, digital equalization).
Display range 999999
CANopen port
RS485 port (Modbus RTU/Laumas ASCII protocol)
2 logic inputs, 3 relay outputs
OIML R76:2006 approved, class III, 10000 divis. 0.2μV/VSI
Mounting on Omega/DIN rail for front/back panel
4 channels A/D converter 24bit (16000000 points) 4.8 kHz

TLB4 DEVICENET
DIGITAL WEIGHT TRANSMITTER (RS485 – DeviceNet)

GENERAL FEATURES
Weight transmitter/indicator with six-digit red LED display (8 mm height). Space saving compact design. Four buttons for the system calibration. Six indicator led. Dimensions: 26 x 115 x 120 mm.
4 independent reading channels for load cells (individual load cell monitoring, total weight displaying, digital equalization).
Display range 999999
DeviceNet port
RS485 port (Modbus RTU/Laumas ASCII protocol)
2 logic inputs, 3 relay outputs
OIML R76:2006 approved, class III, 10000 divis. 0.2μV/VSI
Mounting on Omega/DIN rail for front/back panel
4 channels A/D converter 24bit (16000000 points) 4.8 kHz

TLB4 CC-LINK
DIGITAL WEIGHT TRANSMITTER (RS485 – CC-Link)

GENERAL FEATURES
Weight transmitter/indicator with six-digit red LED display (8 mm height). Space saving compact design. Four buttons for the system calibration. Six indicator led. Dimensions: 26 x 115 x 120 mm.
4 independent reading channels for load cells (individual load cell monitoring, total weight displaying, digital equalization).
Display range 999999
CC-Link port
RS485 port (Modbus RTU/Laumas ASCII protocol)
2 logic inputs, 3 relay outputs
OIML R76:2006 approved, class III, 10000 divis. 0.2μV/VSI
Mounting on Omega/DIN rail for front/back panel
4 channels A/D converter 24bit (16000000 points) 4.8 kHz

TLB4 PROFIBUS
DIGITAL WEIGHT TRANSMITTER (RS485 – PROFIBUS)

GENERAL FEATURES
Weight transmitter/indicator with six-digit red LED display (8 mm height). Space saving compact design. Four buttons for the system calibration. Six indicator led. Dimensions: 26 x 115 x 120 mm.
4 independent reading channels for load cells (individual load cell monitoring, total weight displaying, digital equalization).
Display range 999999
PROFIBUS DP port
RS485 port (Modbus RTU/Laumas ASCII protocol)
2 logic inputs, 3 relay outputs
OIML R76:2006 approved, class III, 10000 divis. 0.2μV/VSI
Mounting on Omega/DIN rail for back panel
4 channels A/D converter 24bit (16000000 points) 4.8 kHz

LB4 PROFINET IO
DIGITAL WEIGHT TRANSMITTER (RS485 – PROFINET IO)

GENERAL FEATURES
Weight transmitter/indicator with six-digit red LED display (8 mm height). Space saving compact design. Four buttons for the system calibration. Six indicator led. Dimensions: 26 x 115 x 120 mm.
4 independent reading channels for load cells (individual load cell monitoring, total weight displaying, digital equalization).
Display range 999999
Two PROFINET IO ports
RS485 port (Modbus RTU/Laumas ASCII protocol)
2 logic inputs, 3 relay outputs
OIML R76:2006 approved, class III, 10000 divis. 0.2μV/VSI
Mounting on Omega/DIN rail for front/back panel
4 channels A/D converter 24bit (16000000 points) 4.8 kHz

LB4 ETHERNET/IP
DIGITAL WEIGHT TRANSMITTER (RS485 – Ethernet/IP)

GENERAL FEATURES
Weight transmitter/indicator with six-digit red LED display (8 mm height). Space saving compact design. Four buttons for the system calibration. Six indicator led. Dimensions: 26 x 115 x 120 mm.
4 independent reading channels for load cells (individual load cell monitoring, total weight displaying, digital equalization).
- Two Ethernet /IP ports
- RS485 port (Modbus RTU/Laumas ASCII protocol)
- 2 logic inputs, 3 relay outputs
- OIML R76:2006 approved, class III, 10000 divis. 0.2μV/VSI
- Mounting on Omega/DIN rail for front/back panel
- 4 channels A/D converter 24bit (16000000 points) 4.8 kHz
- Display range 999999

TLB4 MODBUS/TCP
DIGITAL WEIGHT TRANSMITTER (RS485 – Modbus/TCP)

GENERAL FEATURES
Weight transmitter/indicator with six-digit red LED display (8 mm height). Space saving compact design. Four buttons for the system calibration. Six indicator led. Dimensions: 26 x 115 x 120 mm.
4 independent reading channels for load cells (individual load cell monitoring, total weight displaying, digital equalization).
Display range
Modbus/TCP port
RS485 port (Modbus RTU/Laumas ASCII protocol)
2 logic inputs, 3 relay outputs
OIML R76:2006 approved, class III, 10000 divis. 0.2μV/VSI
Back panel mounting on Omega/DIN rail
Mounting on Omega/DIN rail for front/back panel
4 channels A/D converter 24bit (16000000 points) 4.8 kHz

TLB4 ETHERNET TCP/IP
DIGITAL WEIGHT TRANSMITTER (RS485 – Ethernet TCP/IP)

GENERAL FEATURES
Weight transmitter/indicator with six-digit red LED display (8 mm height). Space saving compact design. Four buttons for the system calibration. Six indicator led. Dimensions: 26 x 115 x 120 mm.
4 independent reading channels for load cells (individual load cell monitoring, total weight displaying, digital equalization).
Display range 999999
Ethernet TCP/IP port for remote management (connectable to your PC, smartphone, tablet, etc. via web)
RS485 port (Modbus RTU/Laumas ASCII protocol)
2 logic inputs, 3 relay outputs
OIML R76:2006 approved, class III, 10000 divis. 0.2μV/VSI
Mounting on Omega/DIN rail for front/back panel
4 channels A/D converter 24bit (16000000 points) 4.8 kHz

LB4 ETHERCAT
DIGITAL WEIGHT TRANSMITTER (RS485 – EtherCAT)

GENERAL FEATURES
Weight transmitter/indicator with six-digit red LED display (8 mm height). Space saving compact design. Four buttons for the system calibration. Six indicator led. Dimensions: 26 x 115 x 120 mm.
4 independent reading channels for load cells (individual load cell monitoring, total weight displaying, digital equalization).
Display range 999999
Two EtherCAT ports
RS485 port (Modbus RTU/Laumas ASCII protocol)
2 logic inputs, 3 relay outputs
OIML R76:2006 approved, class III, 10000 divis. 0.2μV/VSI
Mounting on Omega/DIN rail for front/back panel
4 channels A/D converter 24bit (16000000 points) 4.8 kHz

TLB4 POWERLINK
DIGITAL WEIGHT TRANSMITTER (RS485 – POWERLINK)

GENERAL FEATURES
Weight transmitter/indicator with six-digit red LED display (8 mm height). Space saving compact design. Four buttons for the system calibration. Six indicator led. Dimensions: 26 x 115 x 120 mm.
4 independent reading channels for load cells (individual load cell monitoring, total weight displaying, digital equalization).
Display range 999999
Two POWERLINK ports
RS485 port (Modbus RTU/Laumas ASCII protocol)
2 logic inputs, 3 relay outputs
OIML R76:2006 approved, class III, 10000 divis. 0.2μV/VSI
Mounting on Omega/DIN rail for front/back panel
4 channels A/D converter 24bit (16000000 points) 4.8 kHz

TLB4 SERCOS III
DIGITAL WEIGHT TRANSMITTER (RS485 – SERCOS III)

GENERAL FEATURES
Weight transmitter/indicator with six-digit red LED display (8 mm height). Space saving compact design. Four buttons for the system calibration. Six indicator led. Dimensions: 26 x 115 x 120 mm.
4 independent reading channels for load cells (individual load cell monitoring, total weight displaying, digital equalization).
Display range 999999
Two SERCOS III ports
RS485 port (Modbus RTU/Laumas ASCII protocol)
2 logic inputs, 3 relay outputs
OIML R76:2006 approved, class III, 10000 divis. 0.2μV/VSI
Mounting on Omega/DIN rail for front/back panel
4 channels A/D converter 24bit (16000000 points) 4.8 kHz

LCB
UNIVERSAL LOAD CELLS DIGITIZER

GENERAL FEATURES
Weight transmitter/digitizer for load cells that transforms an analog load cell (with mV/V output) into a digital load cell and can also be used with existing strain gauge load cells or sensors.
Designed for mounting/wiring integrally with the load cell body, it can be connected via fieldbus to PLCs from leading international brands.
IP67 junction box made of AISI 304 stainless steel or PA66 nylon reinforced with glass fiber.
3 M12 IP67 connectors.
Dimensions: 90x40x107 mm including connectors.
6 LEDs for communication interface indication.
- Optional fieldbuses: PROFINET IO, Ethernet/IP, Ethernet TCP/IP, Modbus TCP, PROFIBUS DP, EtherCAT, POWERLINK, CANopen, CC-Link, CC-Link IE Field Basic, SERCOS III, IO-LINK.
- Micro USB port
- 16-bit analog output: 0/4-20 mA; 0-5/10 V (optional)
- RS485 port (optional)
- Direct connection between RS485 and RS232 without converter
- 2 logic inputs, 3 relay outputs
- Single loading batchings, max 99 formulas
- Mounting: wired or integral to the load cell body via standard ¼ GAS fitting
- Suitable for wall mounting
The weight calculation rate reaches up to 500 values per second, and the data update rate on the fieldbus can also reach a maximum speed of 500 updates per second when using PROFINET, EtherNet/IP, and EtherCAT buses.
The instrument can be configured and managed using the free Instrument Manager PC software, included in the supply.


