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3. Cabling
3-80
TI 33J01J10-01EN
Adaptor Name
(Model)
Signal
Name
(*1)
IO Signal (*2)
Case 1
Case 2
Case 3
Case 4
Case 5
Digital Output
Adaptor
(A2SDV505)
A
Digital
(*9)
—
—
—
—
B
Digital output -
(*9)
—
—
—
—
C
—
—
—
—
—
D
—
—
—
—
—
Relay Output
Adaptor
(A2SDV506)
A
Digital output
(NO) + (*10)
—
—
—
—
B
Digital output
(COM) −
Digital output
(COM) −
—
—
—
C
—
Digital output
(NC) + (*10)
—
—
—
D
—
—
—
—
—
Pass-through
I/O signal
Adaptor
(A2SMX801)
A
(*11)
—
—
—
—
B
Signal − (*11)
—
—
—
—
C
—
—
—
—
—
D
—
—
—
—
—
Pass-through
I/O signal
adaptor
(A2SMX802)
A
3-wire
transmitter
current input
+ (*3)
4-wire
transmitter
current input
+ (*3)
Open drain
(DO sink)
—
—
B
3-wire
transmitter
current input -
(*3) (*9)
4-wire
transmitter
current input -
(*3) (*12)
—
—
—
C
Field power
(*3) (*9)
Field power
(*3) (*9)
Field power
(*9)
—
—
D
—
Field power
supply -
(*3) (*9) (*12)
—
—
—
*1:
= 1 to 16
Terminal-A, B, C, and D are for A2BN3D-
1
,-
2
.
Terminal-A, B, and C are for A2BN3D-
9
. (Terminal-D is unused for A2BN3D-
9
.)
*2: “—“ denotes that the terminal is not used. Do not connect any signal because the terminal is connected to internal circuits.
*3:
This adaptor can be used in combination with the A2MMM843 only.
*4:
When the power supply is turned off or overcurrent is detected, the current input loop enters a high impedance state.
*5:
Used when the input frequency is 0 to 5 kHz.
*6:
Used when the input frequency is 0 to 10 kHz.
*7:
Used when the input frequency is 0 to 800 Hz.
*8:
The resistance values of the connecting cables must match.
*9:
Connect the field power supply to the base plate.
*10: Normal state, the status output is OFF.
*11: The signal type is set by software.
*12: In the internal circuit, terminals B and D have a common potential.
*13: A2SAT105 is available for A2BN3D-
1
,-
2
. (Unavailable for A2BN3D-
9
)
IMPORTANT
The pass-through I/O signals adaptor A2SMX802 is not isolated from the pass-through I/O signal
adaptor A2SMX801,digital output adaptor that are mounted
on the same base plate for adaptor.
Oct. 5, 2018-00
Table Terminal Numbers and Signal Types (A2BN3D) (2/2)
Содержание CENTUM CS
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