FlexTop 2201 Temperature Transmitter

4...20 mA transmitter for Pt100 sensors
2, 3 or 4-wire sensors
Accuracy better than 0.25°C
Sensor offset correction
Automatic/configurable cable resistance
compensation (2-wire)
Sensor error detection
-way configuration (Windows)
Configurable damping and status indication
Engineering unit °C or °F
PC data logging
Excellent temperature stability
Demko EEx ia IIC T5/T6, ATEX II 1G
Barbara Ex ia IIC T5/T6

Description:

FlexTop 2201 is a 4...20 mA loop-powered transmitter for Pt100 sensors. Either 2-, 3- or 4-wire sensors can be used. For 2-wire sensors an automatic balancing of the sensor cable resistance is possible with shorted sensor cable. The cable resistance can be manually configured as well. Using a PC, the Windows-based Flex-program and a Flex Programmer configuring unit, the following parameters can be configured via the output connectors (2-way communication): TAG no., number of wires, cable resistance, error detection level, measuring range/unit, damping, offset and status indication. The Flex-program has a data logging facility enabling the user to monitor measuring results or calibrate the measuring setup. FlexTop 2201 is embedded in silicone which makes it resistant to humid environments. FlexTop 2201, fitting into the DIN B housing, has a 6 mm centre hole for quick sensor replacement. The spring loaded mounting screws ensure a safe fastening even in vibrating environments.

Click to download technical specification.

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