Force or pressure transmitters

Gauge bridge interface to analog or BUS - TR FO RS485L

This strain gage bridge converter has numerous on-board functions and features such as :

Weight transmitter for rear panel mounting on Omega/DIN bar.
Vertical development for minimum footprint.
Dimensions: 115x25x120 mm.
Semi-alphanumeric display with red LED, 6 8 mm digits.
6 segmentation LEDs.
Four buttons for calibration.
Removable screw terminals.
RS485 serial port for communication via ModBus RTU protocols,
ASCII Laumas or continuous one-way transmission.
3 relay outputs controlled by setpoint or via protocols.
2 optoisolated PNP digital inputs: status readout via serial communication protocols.
1 dedicated load cell input

Bus options available: Serial port RS485. Baud rate: 2400, 4800, 9600, 19200, 38400, 115200 (bit/s). Port CANopen. Baud rate: 10, 20, 25, 50, 100, 125, 250, 500, 800, 1000 (kbit/s). The instrument operates as slave in a synchronous CANopen network. Equipped with RS485 serial port. Port DeviceNet. Baud rate: 125, 250, 500 (kbit/s). The instrument operates as slave in a DeviceNet network. Equipped with RS485 serial port. Port CC-Link. Baud rate: 156, 625, 2500, 5000, 10000 (kbit/s). The instrument operates as Remote Device Station in a network CC-Link network and occupies 3 stations. Equipped with RS485 serial port. Port Profibus DP. Baud rate: up to 12 Mbit/s. The instrument operates as a slave in a Profibus DP network. Equipped with RS485 serial port. Port Modbus/TCP. Type: RJ45 10Base-T or 100Base-TX (auto-detection). The instrument works as slave in a Modbus/TCP network. Equipped with RS485 serial port. Port Ethernet TCP/IP. Type: RJ45 10Base-T or 100Base-TX (auto-detection). The instrument operates in an Ethernet TCP/IP network and is also accessible via a Web browser. Equipped with RS485 serial port. 2x ports Ethernet/IP. Type: RJ45 10Base-T or 100Base-TX (auto-detection). The instrument works as adapt in an Ethernet/IP network. Equipped with RS485 serial port. 2x ports Profinet IO. Type: RJ45 100Base-TX. The instrument works as device in a Profinet IO network. Equipped with RS485 serial port. 2x ports EtherCAT. Type: RJ45 10Base-T or 100Base-TX (auto-detection). The instrument works as slave in an EtherCAT network. Equipped with RS485 serial port. 2x ports POWERLINK. Type: RJ45 10Base-T or 100Base-TX (auto-detection). The instrument works as slave in a Powerlink network. Equipped with RS485 serial port. 2x ports SERCOS III. Type: RJ45 10Base-T or 100Base-TX (auto-detection). The instrument works as slave in a Sercos III network. Equipped with RS485 serial port.

Power supply and power consumption	12÷24 VDC ±10%; 5 W
Number of sensors - Sensor power supply	up to 8 (350 Ω) - 4/6 wires - 5 VDC/120 mA
Analog output linearity	<0.01% full scale - <0.01% full scale
Thermal drift - Thermal drift	<0.0005% full scale/°C - <0.003% full scale/°C
A/D converter	24 bit (16000000 points) - 4.8 kHz
Divisions (with ±10 mV measurement range and 2 mV/V sensitivity)	±999999 - 0.01 μV/d
Measurement field	±39 mV
Sensitivity of load cells	±7 mV/V (+/-30mV/V with TR FO RS485 HL version)
Conversions to the second	300/s
Displayable field	±999999
Number of decimal places - Reading resolution	0÷4 - x1 x2 x5 x10 x20 x50 x100
Digital filter - Readings per second	10 levels - 5÷300 Hz
Relay outputs	3 - max 115 VAC/150 mA
Optoisolated digital inputs	2 - 5÷24 VDC PNP
Serial ports	RS485
Baud rate	2400, 4800, 9600, 19200, 38400, 115200 (bit/s)
Optoisolated analog output	16 bit = 65535 divisions. 0÷20 mA; 4÷20 mA (up to 300 Ω) 0÷10 V; 0÷5 V; ±10 V; ±5 V (min 10 kΩ)
Humidity (non-condensing)	85%
Storage temperature	-30 °C +80 °C
Operating temperature	20 °C +60 °C
Relay outputs	3 - max 30 VAC, 60 VDC/150 mA
Operating temperature	-20 °C +60 °C
Use an external 12-24 VDC or class 2 power supply

Gauge bridge interface to analog or BUS - TR FO RS485L

Reference : TR FO RS485L to FP3580

Availability : stock

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Certifications

Our quality system is ISO 9001 and EN 9100 certified, guaranteeing controlled processes to meet industry standards.

Compliance

In compliance with the main standards: DO 160, MIL-STD, AMS 2750, we guarantee optimum reliability in the most extreme environments.

Traceability

Each component is identified by batch and serial number. We keep all material certificates and conformity documents for full traceability.