XGI-A12A Ver la hoja de datos (PDF) - Unspecified
Número de pieza
componentes Descripción
Lista de partido
XGI-A12A Datasheet PDF : 6 Pages
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I/O module
Precaution during installation of I/O module
XGT has 2 kinds of digital input type: Current sink input, Current source input. For DC input module has different
wiring depending on the input type, digital input type should be selected with consideration about connected
input device.
Max. number of simultaneous input point differs according to the module type. Therefore, review specification
of input module before its application.
Use an interrupt module when a response of high-speed input is demanded. But only one interrupt module can
be installed per CPU module.
If switching frequency is high or inductive switching load is used, the lifespan of relay output module will be
reduced. Therefore, it is recommended to use transistor output module or triac output module.
When driving an inductive load with output module, set the maximum switching frequency as ‘ON’ for 1 second
and ’OFF’ for 1 second.
When using counter or timer with DC/DC converter, it is possible to have inrush current which cause a break
down. Therefore to reduce an effect of inrush current, connect resistor or inductor to load or use the module
whose max. load current is high.
Load
Resistor
Output
moduls
Output
moduls
Inductor
Load
Fuse of output module is not exchangeable to prevent a damage of external wiring when output module has a
short-circuit.
The number of simultaneous ’ON’ points varies depending on input voltage, ambient temperature.
Refer to the specification of input module.
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