Features And Functions - Omron SYSMAC C200H-AD003 Operation Manual

Features and Functions

1-1 Features and Functions
Analog Input Unit
C200H-AD003
Units for C200H, C200HS,
and C200HX/HG/HE PCs
Item
Analog input g p Maximum input points
Input signal range
(See note.)
Analog output g p Minimum input points
Output signal range
(See note.)
High-speed Conversion
Input Disconnection
Detection Function
2
Analog Output Units
C200H-DA003
These special-purpose Units enable highly accurate analog input and output at
a resolution of 4,000, for C200H, C200HS, and C200HX/HG/HE PC systems.
The C200H-AD003 Analog Input Unit converts analog sensor output to digital
format and transmits it to C200H, C200HS and C200HX/HG/HE PCs. The
C200H-DA003 and C200H-DA004 Analog Output Units convert C200H,
C200HS, and C200HX/HG/HE digital data to analog format for output. The
C200H-MAD01 Analog I/O Unit provides both input and output functions.
C200H-AD003
8
–10 to 10 V
0 to 10 V
1 to 5 V
4 to 20 mA
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Note The input and output signal ranges can be set individually for each input.
The Analog Input and Output Units provide high-speed data conversion at 1 ms
per I/O point. The sampling period can be further shortened by setting unused
inputs and outputs so their use is prohibited.
The input disconnection detection function can be used for analog inputs within
an input signal range of 1 to 5 V (4 to 20 mA). When this function is set for use,
any input under 0.3 V will be regarded as a disconnection. For details, refer to
2-5-5 Input Disconnection Detection Function and 4-5-5 Input Disconnection
Detection Function.
C200H-DA004
C200H-DA003 C200H-DA004
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8 8
–10 to 10 V 4 to 20 mA
0 to 10 V
1 to 5 V
Section 1-2
Analog I/O Unit
C200H-MAD01
C200H-MAD01
2
–10 to 10 V
0 to 10 V
1 to 5 V
4 to 20 mA
2
–10 to 10 V
0 to 10 V
1 to 5 V
4 to 20 mA