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» Introduction
I/O Expansion Bus and Expansion Boards
I-7188XA, I-7188XB, I-7188XC, and I-7188EX support an I/O expansion bus.
The I/O expansion bus can be used to implement various I/O functions such as D/I, D/O, A/D, D/A, Timer/Counter, UART, flash memory, battery backup SRAM,
AsicKey & other I/O functions.
Nearly all kinds of I/O functions can be implemented by this bus.
The user can choose our I/O expansion boards or design their own I/O expansion boards.
If the user chooses a small size I/O expansion board, then they can mount this I/O expansion board directly onto the I-7188XC controller.
Customized I/O Expansion Boards can be ordered through ODM project.
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I/O Expansion Board for prototype, Testing
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| Model |
Description |
Size |
Used with I-7188XA/XB/XC/EX |
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X000 |
Prototype (Small size) |
64mm x 32mm |
XA/XC |
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X001 |
Prototype (Large size) |
64mm x 70mm |
XA/XC |
|
X002 |
Prototype |
114mm x 170mm |
XA/XCXB/EX/XG/EG |
|
X003 |
Self-test |
64mm x 32mm |
XA/XC |
|
X004 |
Self-test |
64mm x 37mm |
XB/EX/XG/EG |
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X005 |
Prototype (Small size) |
64mm x 37mm |
XB/EX/XG/EG |
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X006 |
Prototype(Large size) |
72mm x65mm |
XB/EX/XG/EG |
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I/O Expansion Board for D/I, D/O, Timer/Counter, PWM
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| Model |
Description |
D/I |
D/O |
Relay
Output |
Counter/
Timer |
Used with
I-7188XA/XB/XC/EX |
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X100 |
DI |
8 |
- |
- |
- |
XC |
|
X101 |
DO |
- |
8 |
- |
- |
XC |
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X102 |
Relay Output |
- |
- |
2 |
- |
XC |
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X103 |
DI |
7 |
- |
- |
- |
XC |
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X104 |
DI, DO |
8(each channel can be
programmed to DI/DO) |
- |
- |
XC |
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X105 |
DI, DO |
8(each channel can be
programmed to DI/DO) |
- |
- |
XC |
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X106 |
DI, DO |
Can be used as 2
caannels DO or
3 channels DI
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- |
- |
XC |
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X107 |
DI, DO |
6 |
7 |
- |
- |
XB/EX/XG/EG |
|
X108 |
PWM |
2 Channels PWM |
- |
- |
XC |
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X109 |
Photo MOS |
- |
- |
7 |
- |
XB/EX/XG/EG |
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X110 |
DI |
14 |
- |
- |
- |
XB/EX/XG/EG |
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X111 |
DO |
- |
13 |
- |
- |
XB/EX/XG/EG |
|
X116 |
Relay Output |
4 |
- |
6 |
- |
XB/XG/EX/EG |
| "Without Case" |
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X119 |
DI, DO |
"Without Case" |
- |
- |
XC/XA/XB/
EX/EG/XG |
| 7 |
7 |
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X400 |
Timer/Counter |
- |
- |
- |
3 channels
16-bit timer
counter |
XC |
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I/O Expansion Board for A/D, D/A, DI, DO
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| Model |
Description |
D/I |
D/O |
A/D
Channels |
Input
Range |
D/A
Channels |
Output
Range |
Used with
I-7188XA/XB/XC/EX |
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X200 |
A/D |
- |
- |
1 |
0~2.5V |
- |
- |
XC |
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X201 |
A/D |
- |
- |
1 |
0~20mA |
- |
- |
XC |
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X202 |
A/D |
- |
- |
7 |
0~20mA |
- |
- |
XB/EX/XG/EG |
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X203 |
A/D,DI,DO |
2 |
6 |
2 |
0~20mA |
- |
- |
XB/EX/XG/EG |
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X300 |
D/A |
- |
- |
- |
- |
2 |
0~4.095V |
XC |
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X301 |
A/D,D/A |
- |
- |
1 |
0~2.5V |
1 |
0~4.095V |
XC |
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X302 |
A/D,D/A |
- |
- |
1 |
+/-5V |
1 |
+/-5V |
XC |
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X303 |
AD/,D/A,DI,DO |
4 |
6 |
1 |
+/-5V |
1 |
+/-5V |
XB/EX/XG/EG |
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X304 |
AD/,D/A,DI,DO |
4 |
4 |
3 |
+/-5V |
1 |
+/-5V |
XB/EX/XG/EG |
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X305 |
AD/,D/A,DI,DO |
2 |
2 |
7 |
+/-5V |
1 |
+/-5V |
XB/EX/XG/EG |
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X306 |
A/D,D/A |
- |
- |
2 |
+/-10V |
- |
- |
XC |
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X307 |
A/D,D/A |
2 |
2 |
8 |
+/-10V |
- |
- |
XB/EX/XG/EG |
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X308 |
A/D,D/O |
- |
6 |
4 |
0~10V |
- |
- |
XB/EX/XG/EG |
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X310 |
AD/, D/A,
DI, DO |
3 |
3 |
2 |
0~20mA
/0~10v |
2 |
0~10V |
XB/EX/XG/EG |
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I/O Expansion Board for RS-232/422/485, DI, DO
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| Model |
Description |
D/I |
D/O |
Channels |
Communication
Speed |
Used with
I-7188XA/XB/XC/EX |
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X500 |
RS-232 |
- |
- |
One channel(9-wire)
** Without Case ** |
115.2kbps |
XA/XC |
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X501 |
RS-232 |
- |
- |
One channel(5-wire) |
115.2kbps |
XC |
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X502 |
RS-232 |
- |
- |
One channel(3-wire)
and One channel(5-wire) |
115.2kbps |
XC |
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X503 |
RS-232 |
- |
- |
One channel(5-wire) |
115.2kbps |
XB/EX/XG/EG |
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X504 |
RS-232 |
- |
- |
One channel(5-wire)
and One channel(9-wire) |
115.2kbps |
XB/EX/XG/EG |
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X505 |
RS-232 |
- |
- |
Three channel(5-wire) |
115.2kbps |
XB/EX/XG/EG |
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X506 |
RS-232 |
- |
- |
Six channel(3-wire) |
115.2kbps |
XB/EX/XG/EG |
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X507 |
RS-232 |
4 |
4 |
One channel
(TxD+,TxD-,RxD+,RxD-) |
115.2kbps |
XB/EX/XG/EG |
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X508 |
RS-232 |
4 |
4 |
One channel(5-wire) |
115.2kbps |
XB/EX/XG/EG |
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X509 |
RS-232 |
4 |
4 |
Two channel(3-wire) |
115.2kbps |
XB/EX/XG/EG |
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X510 |
RS-232 |
5 |
5 |
One channel(3-wire)
and EEPROM:128k*2 bytes |
115.2kbps |
XB/EX/XG/EG |
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X510-128 |
RS-232 |
5 |
5 |
One channel(3-wire)
and EEPROM:128k bytes |
115.2kbps |
XB/EX/XG/EG |
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X511 |
RS-485 |
- |
- |
Three channels
(Data+, Data-) |
115.2kbps |
XB/EX/XG/EG |
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X518 |
RS-232 |
- |
8 |
One channel(5-wire) |
115.2kbps |
XB/EX/XG/EG |
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X560 |
RS-232 |
- |
- |
Three channels(3-wire),
and 8M bytes NAND Flash
** Without Case ** |
115.2kbps |
XA/XC/XB/EX/
XG/EG |
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Memoty Expansion(Storage Device Board) Boards |
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| Model |
Description |
Flash Disk |
Battery Backup
SRAM Disk |
Used with
I-7188XA/XB/XC/EX |
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X600 |
Flash ROM
Expansion Board |
4M bytes NAND
Flash |
- |
XA/XC/XB/EX/XG/EG |
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X601 |
Flash ROM
Expansion Board |
8M bytes NAND
Flash |
- |
XA/XC/XB/EX/XG/EG |
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X607 |
Battery backup
SRAM Board |
- |
128K Bytes |
XA/XC/XB/EX/XG/EG |
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X608 |
Battery backup
SRAM Board |
- |
512K Bytes |
XA/XC/XB/EX/XG/EG |
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Motion Control Boards
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| Model |
Description |
Motor_axis |
Encoder_axis |
Encoder_bits |
Used with I-7188XA/
XB/XC/XG/EX/EG |
|
X702 |
Encoder |
- |
2 |
24 |
XB/XG/EX/EG |
|
X703 |
Encoder |
- |
3 |
24 |
XB/XG/EX/EG |
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1. Expansion Boards + Embedded
Controller ordering information.
I-7188XA□-X□□□
I-7188XB□-X□□□
I-7188XC□-X□□□
2. Expansion Boards + ISaGRAF
Embedded Controller ordering
information.
I-7188XG□-X□□□
With Ethernet I/O
I-7188EG□-X□□□
3. Ethernet I/O ordering information.
I-7188EX□-X□□□
» Example.
I-7188EGD__X304
■ Ethernet ISaGRAF Embedded Controller with LED Display
■ With X304 Expansion I/O Board
■ 3 Channel A/D/1 Channel D/A/ 4 Channnel D/O
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