Description

Specifications

• Programmable input: thermocouples type J, K, T, E, N, R, S, B, PT100 RTD, and (TxIsoRail) 0-50mV, 4-20mA and 0-10 V
• User programmable working range
• 2-wire loop powered 4-20mA  or 20-4mA output
• 2 or 3-wire PT100 input with linearized output
• Cold junction compensation for thermocouples
• TxIsoRail option:  0 to 10vDC
• TxConfig Windows configurator software
• Configuration with a PC via TxConfig interface
• Manual zero (offset) adjustment can be done by means of a wire jumper simulating a keyboard for the TxIsoBlock or with 2 front keys in the TxIsoRail
• Power supply: 12 to 35vDC
• Accuracy: PT100 and 0 to 50mV ±0.15% of full scale Thermocouples ± 0.25% of  full scale ± 1 °C
• Temperature effect:  0.003% of maximum SPAN/°C
• Working temperature: -40 to +85°C (-40 to 185 °F)
• Sensor failure protection: programmable burnout upscale or downscale
• Dimensions: TxIsoBlock: 44mm (Diam.) x 25mm (H including bornes). Screw fix. Centers : 33 to 40mm
• TxIsoRail: 72 (H) x 78 (D) x 19mm (W)
• Isolation: 1000vAC between sensor input and 4-20mA output loop
• Selectable mains filter:  60Hz or 50Hz

TxConfig USB Interface

The TxConfig USB is the configuration interface to configure the whole Smart Transmitters family with 0 to 10vDC and 4 to 20mA outputs. By using this interface the user can either perform the transmitter configuration without an external power supply and connected to the current loop. This interface works together TxConfig software.

Specifications

• Easy to install, no special driver needed
• USB communication between the PC and the transmitter
• Configures the transmitter without external power supply, powered by USB bus
• Electrical connections made easy
• Compatible with USB 1.1 and 2.0
• Operating system: Windows XP and Vista

TXConfig programming softwareallow you to set the input type, and measurement range: