IE3202
IE3202 | 4-channel analog input PT100 (RTD)
The IE3202 analog input module allows resistance sensors to be connected directly. The module’s circuitry can operate the sensors using 2-, 3- or 4-wire connection techniques. Linearisation over the full temperature range is realised with the aid of a microprocessor. The temperature range can be selected freely. The module can also be used for simple resistance measurement with the output in ohms. The module’s standard settings are: resolution 0.1°C in the temperature range of PT100 sensors in 4-wire connection. Sensor malfunctions such as broken wires are indicated by error LEDs.
Number of inputs: | 4 |
Connection method: | screw type M12 for 2-, 3- and 4-wire connections, presetting: 4-wire |
Sensor types: | PT100, PT200, PT500, PT1000, Ni100, Ni120, Ni1000 resistance measurement (e.g. potentiometer) |
Measuring range: | -250…+850 °C (PT sensors); -60…+250 °C (Ni sensors) |
Resolution: | 0.1 °C per digit |
Measuring error: | < ±1 °C |
Conversion time: | approx. 250 ms (configurable up to 65 ms) |
Nominal voltage: | 24 V DC (-15 %/+20 %) |
Measuring current: | typ. 0.5 mA |
Input filter: | 5 variations, configurable |
Sensor supply: | from control voltage US |
Current consumption from US (without sensor current): | 40 mA |
Power supply connection: | feed: 1 x M8 male socket, 4-pin; downstream connection: 1 x M8 female socket, 4-pin |
Bit width in the process image: | input: 4 x 16 bit data (4 x 8 bit control/status optional) |
Electrical isolation: | channels/control voltage: 500 V, between the channels: no, control voltage/fieldbus: yes, via IP-Link |
Operating/storage temperature: | 0…+55 °C/-25…+85 °C |
Vibration/shock resistance: | conforms to EN 60068-2-6/EN 60068-2-27 |
EMC immunity/emission: | conforms to EN 61000-6-2/EN 61000-6-4 |
Protect. class/installation pos.: | IP 65/66/67 (conforms to EN 60529)/variable |
Approvals: | CE, UL |
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Weight: | 0.00 kg |
Length: | 0.00 m |
Width: | 0.00 m |
Height: | 0.00 m |