TLM8 Modbus-TCP Digital Amplifier
Digital 8-channel amplifier | Indicator for load cells
About the TLM8 Modbus-TCP Digital Amplifier
Weighing system with 8 independent reading channels for load cells. The TLM8 transmitter allows to have same benefits and performance of an advanced digital weighing system even using analog load cells. The Omega/DIN rail mounting suitable for back panel or junction box.
Key features TLM8 Modbus-TCP
- Dimensions: 148 x 92 x 60 mm
- Backlit graphic LCD display, transmissive STN, white on blue, 128 x 64 pixel resolution, 60 x 32 mm visible area
- Five-key keypad for the system calibration
- TEST key for direct access to the diagnostic functions
- Extractable screw terminal boards
Input/Output and Fieldbusses
- Analog output 16 bit
- 3 logic inputs
- 5 logic relay outputs
- RS485 serial port for connection to PC/PLC, remote display and printer
- ModBus RTU or ASCII Laumas protocol
- Slave Modbus/TCP port
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Talk to an expertTechnical Specifications
Specification | Value |
---|---|
(thermal drift of the analog output) | (<0.003% FS/K) |
A/d converter | 8 channels - 24 bit (16000000 points) 4.8 kHz |
Analog output | 16 bit, 0 - 20 mA; 4 - 20 mA (max 300 Ω); 0 - 10 V; 0 - 5 V (min. 10 kΩ) |
Digital filter / conversion rate | 0.006 - 7 s / 5 - 600 Hz |
Divisions | max. 999999 |
Divisions (ce-m approved) | max 3x 10000e |
Linearity (linearity of the analog output) | <0.01% FS (<0.01% FS) |
Logic inputs | 3x optoisolated 5 - 24 VDC PNP |
Modbus/tcp port | RJ45 10Base-T or 100Base-TX (auto-sensing) |
Number of load cells | max. 16 (350 Ω) |
Power supply and consumption | 12 - 24 VDC ±10 %; 5 W |
Relay logic outputs | 5x max. 115 VAC/150 mA |
Rs485 port - baud rate | 2400, 4800, 9600, 19200, 38400, 115200 bit/s |
Thermal drift | <0.0005 % FS/K |