Description
The FBM202 Thermocouple/mV Input contains eight thermocouple input channels, and one isolated RTD
reference junction compensation channel.
OVERVIEW
The FBM202 Thermocouple/mV Input contains eight
thermocouple input channels, and one isolated RTD
reference junction compensation channel (for terminal
temperature sensing). Each thermocouple/mV
channel accepts standard thermocouples for various
temperature ranges, and each provides
thermocouple burnout detection (up-scale). The
inputs are galvanically isolated from other channels
and ground.
The module performs the signal conversion required
to interface the electrical input signals from the field
sensors to the optionally redundant Fieldbus. It
executes an Analog Input application program, which
provides integration time and Rate of Change Limits
configurable options.
Two types of passive termination assemblies are
available for the FBM202:
DIN rail mounted TAs, similar to those used with
the other 200 Series FBMs
Baseplate-mounted TA, which mounts directly
onto the field I/O connectors of the 200 Series
baseplate. These TAs provide field I/O wiring
support for two FBM202s in paired slots (that is,
in positions 1 and 2, 3 and 4, 5 and 6, or 7 and
8), as shown in Figure 1.
When connected to the appropriate TAs, the
FBM202 module provides functionality formerly
provided by the 100 Series FBM I/O subsystem. TAs
are available which support the functionality of the
100 Series FBM02.
FEATURES
Key features of the FBM202 are:
Eight channels for input of thermocouple signals
One isolated RTD reference junction
compensation channel (for terminal temperature
sensing)
Each input channel is galvanically isolated
Rugged design suitable for enclosure in Class G3
(harsh) environments
Execution of an analog input application program
that provides conversion time and configurable
options for Rate of Change Limits
High accuracy achieved by sigma-delta data
conversions for each channel
Termination Assemblies (TAs) for locally or
remotely connecting field wiring to the FBM202
All prices listed on the official website are subject to confirmation by contact: Wu Jiedong (manager).
Our product: brand new original packaging
Our warranty: All new or repaired parts have a 12 month warranty period beginning
Our payment: 100% telegraphic transfer of inventory items before shipment, conditions can be proposed!
If you have any downtime spare parts that you cannot find, please feel free to call or use email to contact me. If there are issues that the product cannot solve, please contact me. Product prices can be negotiated. Please do not consider contacting me!
