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FM3312-B110 Thermocouple
The FM33xx-B110 Fieldbus Modules allow 12 or 32 thermocouples to be connected to a module. The connecting circuitry for these multiple thermocouples is housed in a compact, splash-proof housing and has an EtherCAT IN and an EtherCAT OUT interface. The modules are supplied with power via separate M8 connections and are daisy-chain-capable on both the power supply and EtherCAT sides, i.e. several modules can be wired in series in a line topology. Thermocouple channels: 12.
Fieldbus: EtherCAT
Data transfer rates: 100 Mbit/s
Configuration possibility: via the controller
Fieldbus connection method: 2 x M12 socket, 4-pin (D-coded)
Thermocouple channels: 12
Thermocouple connections: industrial plug-in connection (Han24E, Han64D), 2-wire connection
Cable length: max. 30 m
Sensor types: type J, mV measurement (other types on request)
Measuring range: type J: -10…+900 °C
Resolution: 0.1 °C per digit
Conversion time: approx. 250 ms
Measurement error/ uncertainty: < ±0.5 % (of the full scale value)
Input filter: 5 variations, configurable
Power supply: 24 V DC (-15 %/+20 %), feed: 1 x M8 plug, 4-pin; downstream connection: 1 x M8 socket, 4-pin
Current consumption: typ. 120 mA/max. 150 mA
Bit width in the process image: input: 1 x 16 bit data, 2 x 8 bit status (per channel), 1 bit WcState, 10 bytes InfoData
Electrical isolation: channels/control voltage: 500 V, between the channels: no, control voltage/fieldbus: 500 V (EtherCAT)
Housing type A: industrial plug-in connector, Han24B
Housing type B: add-on housing AGG + locking bracket
Housing pin insert: Han24E
Contacts: hard gold plated
Dimensions (L x W x H): type A: 120 mm x 52 mm x 129 mm, type B: 150 mm x 52 mm x 129 mm
Weight type A: 950 g, type B: 1030 g
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. rating/installation pos.: housing to IP65 (EtherCAT connector: IP67)/variable
Approvals/markings: CE, UL
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