Ex i temperature measuring transducer: converts signals from thermocouples installed in the Ex area and mV sources to a linear 0/4 mA ... 20 mA signal and transmits this to a load in the safe area. The output can be operated either actively or passively via switches. The measuring transducer is installed on a corresponding VIP I/O marshalling base element by means of plug-in contact. Parameterization can be carried out via a free software solution. A USB interface under the housing cover establishes communication with the PC.
IOA MCR-EX-TC-I
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Temperature measuring transducer
1085766
Ex i temperature transducer for VIP I/O marshalling base elements: converts signals from thermocouples installed in the Ex area and transmits a 0/4 mA ... 20 mA signal to a load (active or passive) in the safe area. Freely configurable.
This product needs further products for operation.
Mandatory accessories
Product details
cULus Listed
Approval ID: E196811cULus Listed
Approval ID: E199827
Your advantages
Programming during operation with Ex measuring circuit connected and also voltage-free using IFS-USB-PROG-ADAPTER programming adapter
Input for thermocouples and mV sources
Installation in zone 2, protection type "ec" (EN 60079-7) permitted
3-way electrical isolation
Status indicator for supply voltage, cable, sensor, and module errors
Output: 0 mA ... 20 mA or 4 mA ... 20 mA