C200HW-PRM21 Omron, C200HW-PRM21 Datasheet - Page 24

• Manufacturer Part Number: C200HW-PRM21
• Description: MASTER MODULE
• Manufacturer: Omron

Specifications of C200HW-PRM21

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

J Advantages
CompoBus/S provides local I/O update speeds combined
with the ability to distribute the I/O over as much as 500
meters! It’s like installing a 256-point I/O Module in a single
slot on a Programmable Controller. The actual I/O Termi-
nals are connected with a single twisted-pair cable in a
daisy chain connection scheme. With a wide variety of
wiring connection options for remote I/O Terminals and
analog capability, CompoBus/S can expand system-
mounting options while providing reduced wiring and
start-up cost benefits. Update times can be as fast as
0.8 ms for 256 field mounted I/O. This cost-effective remote
I/O solution has created a whole new standard for speed
and value in distributed I/O.
J System Configuration
J CompoBus/S Master Module Specifications
Note: Uses Special I/O Module Area (in CIO Area).
Additional Information: For more details and specifications on any of these modules, refer to manual No. W266.
Product
CompoBus/S
Master
M d l
Module
Remote I/O
CompoBus/S
Master Module
CompoBus/S
Description
I/O points
Allocated words
No. of mountable Master Modules
Node address
No. of connectable Slaves
Status information
Unit numbers
32 max.
Slaves
750 kbits/s, 100 m
93.75 kbits/s, 500 m
Industrial Networking and Communications
256 (128 inputs and 128 outputs) or 128 (64 inputs and 64
outputs) switch-selectable
For 256 I/O: 20 words (8 for inputs, 8 for outputs, 4 for status)
For 128 I/O: 10 words (4 for inputs, 4 for outputs, 2 for status)
40 (limit of 20 for CJ1M)
8 addresses per node
32
Communications Error Flags, Participation Flags
0 to 94 (when 2 unit numbers are allocated to each Master)
0 to 95 (when 1 unit number is allocated to each Master)
A New Standard for Distributed Control and Reduced Wiring
J CompoBus/S Distributed I/O Network
CompoBus/S is a high-speed bus that automatically
transfers remote I/O status to the CPU without any
programming in the CPU.
J Features
•
•
•
•
•
•
CJ1W-SRM21
Up to 256 I/O points per Master
Up to 32 Slaves per Master
Communications cycle time: 0.8 ms (fastest speed)
(at 750 kbps) over 100 m
Communications distance: Up to 500 m
(at 93.75 kbps) over 100 m
Analog I/O Terminals available
Free wiring with any branching method for up to 200 m
(in long-distance communications mode)
Programmable Controller
CompoBus/S Modules
CJ1
Model number
CJ1W-SRM21
B-97