NT30-KBA01 Omron, NT30-KBA01 Datasheet - Page 197

• Manufacturer Part Number: NT30-KBA01
• Description: CHEMICAL RESISTANT COVER FOR NT31
• Manufacturer: Omron

Specifications of NT30-KBA01

• Leaded Process Compatible: No
• Peak Reflow Compatible (260 C): No
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Assignment of Functions
4-12-1 Contents of Functions
186
Operation of B7A Units
Reference
To perform external I/O, an externally installed B7A Unit must be used. There are
three types of B7A Unit, with the following I/O characteristics.
Details of each function are as follows:
S Input Notifying Function
In order to use expansion I/O, the B7A Interface Unit intended specifically for
expanded I/O must be installed on the NT30/NT30C and connected to the B7A
Unit by cable. For the installation and connection methods, see 2-9 Connection
of Expanded I/O (page 64).
With the PC bits assigned to the input terminals, the state of input terminals can
be notified to the PC by turning ON/OFF the bits specified in accordance with
the state of the input terminals.
At this time, even when the bits are turned ON simultaneously with the touch
switches or multiple terminals, all input states are notified to the PC.
16 input points:
Corresponding to expanded I/O outputs with expanded I/O Nos. 0 to 15.
16 output points:
Corresponding to expanded I/O outputs with expanded I/O Nos. 0 to 15.
8 input points/8 output points:
Inputs and outputs correspond to expanded I/O input Nos. 0 to 7 and expand-
ed I/O output Nos. 0 to 7 respectively.
When creating screens with the NT-series Support Tool, functions such as
input notification, numeric key (system key), screen switching, and external
output can be allocated without restriction to each I/O terminal of the B7A
Unit.
Input terminal ON
NT30/30C
Notified to the PC
Bit
PC
Section
ON
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