C200HW-DRT21 Omron, C200HW-DRT21 Datasheet - Page 2

• Manufacturer Part Number: C200HW-DRT21
• Description: MASTER MODULE
• Manufacturer: Omron

Specifications of C200HW-DRT21

• Peak Reflow Compatible (260 C): No
• No. Of Digital Inputs: 512
• Leaded Process Compatible: No
• No. Of Digital Outputs: 512
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

C200HW-DRT21
Settings (Slave)
Message Communications
Nomenclature
Function
Allowable setting area
First address
Area size
Setting method
Function
Master
Max. message size
Performance
DRT21
Item
Item
Communications connector
Rotary switch
This switch sets the Master’s single-digit hexadecimal
unit number.
Indicators
Indicates status of the C200H I/O Link Unit or network.
Front-panel DIP switch
These pins have the following functions:
Pins 1 and 2 :Baud rate
Pin 3
Pin 4
A write area block and a read area block can be freely allocated to any areas or
addresses respectively
Both read and write areas can be allocated to IR, DM, HR, AR, LR, T/C, and EM
areas
A readable or writable area by word (with some restrictions)
Set in 1-byte increments up to 64 bytes for both read and write areas
Configurator
Programming Console
Supports messages that can be written to or read from the C200HX/HG/HE’s user
I/O areas (i.e., IR, DM, HR, AR, LR, T/C, and EM areas)
OMRON’s Master or compatible unit from Rockwell
Slave (C200HW-DRT21)
200 bytes per READ or WRITE command
Master
CVM1: 158 bytes max.
C200HX/HG/HE: 158 bytes max.
Response time: 193 to 224 ms between the Master and Slave when reading
100-byte data on provided that the numbers of input and output points exchanged
are both 512
:Continue/stop communications for error
:Reserved (Always OFF.)
Specification
Specification
Refer to the DeviceNet Configurator
Operation Manual (W328).
1. Write the set value to I/O setting
2. Turn ON the software switch
3. Turn the Programming Console OFF
area allocated to the Special I/O
Area.
allocated to the Special I/O Area and
write the settings.
and ON or reset the AR area.
C200HW-DRT21
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