A2Sat105 Mv/Tc/Rtd Input Adaptor; A2Sdv105 Digital Input Adaptor; A2Sdv505 Digital Output Adaptor - YOKOGAWA Centum VP Technical Information

A2SAT105 mV/TC/RTD input adaptor

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The following figure shows the signal wiring when using the mV/TC/RTD input adaptor
A2SAT105 is unavailable for A2BN3D-9.
When connnecting a TC input or mV input
+
‒
Figure When using the mv/TC/RTD input adaptor
For thermocouple signalinput,mountthemV/TC/RTD input adaptor on the base plate for adaptor
with RJC.
SEE
For more information about the types of TC and RTD that can be connected to the mV/TC/RTD input adaptor and
ALSO
the standards they must conform to, refer to:
"I/O Adaptors (for N-IO)" (GS 33J62F30-01EN).

A2SDV105 Digital input adaptor

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The following figure shows the signal wiring for the base plate when you use the digital input
adaptor. The dry contact input is not supported for A2BN3D-9. For the dry contact input,
it is necessary to change the adaptor to A2SMX801 and set the DI mode by software for the
connection between terminal-A and B. In that case, it becomes non-isolated from an I/O module.
If you connect a dry contact input, connect the field power supply to the base plate.
Connect voltage input
1 to 16
:
Figure When Using the digital Input Adaptor

A2SDV505 Digital output adaptor

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The following figure shows the signal wiring to the base plate when you use the digital output
adaptor.
When you use the digital output adaptor, connect the field power supply to the base plate.
1 to 16
:
Figure When Using the digital output adaptor
C
A
D
B
When connnecting a potentiometer input
C
+
A
D
B
‒
C
+
A
D
B
‒
When connnectinga an RTD input
C
A
D
B
0%
C
100%
A
D
B
Connect no-voltage contact input
+
‒
: Load
F030714.ai
3. Cabling
F030721.ai
C
A
D
B
F030713.ai
TI 33J01J10-01EN
3-88
Oct. 5, 2018-00