Input for PT100 750-461, 481
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Input for PT 100
PN 750-461, 750-461/000-002, 750-461/000-003, 750-481
Technical description:
This description is only intended for hardware version X X X X 3 A 0 2 - - - -. The
serial number can be found on the right side of the module.
The described configuration is PT 100. The following description is preliminary and is
applicable only to the factory configuration.
The inputs are connected to +I and -I. The shield is connected to „S“. The connection is
made automatically when snapped onto the DIN rail.
Attention:
The lowest power jumper contact is not carried out for some modules (e.g. 4-channel)!
A module which needs all contacts (e.g. 2 channel digital) may not be connected to the
right hand side of modules which do not have 3 power jumper contacts (e.g. 4 channel
modules).
These I/O modules are not provided with integrated power jumper contacts. The power
supply is made by the data contacts with a DC-DC converter. The modules can work
self-supporting.
The PT100 module can be connected to all buscouplers of the
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(except for the economy type)