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CJ1W-SRM21 | OMRON CompoBus/S Master Unit CJ1W-SRM21
OMRON CJ1W-SRM21 Manual And Instructions
CJ1W-SRM21 datasheetPDF datasheet
CJ1W-SRM21 SETUP MANUAL
CJ1W-SRM21 Instruction Manual

OMRON CJ1W-SRM21 Product information and technical parameters:
Brand: OMRON
Name: CompoBus/S Master Unit
Model: CJ1W-SRM21
Type: CJ1 Special I/O Unit.
Name: CompoBus/S Master Unit.
Specifications: Communications functions,
Remote I/O communications; No. of I/O points,
256 max. (128 inputs and 128 outputs);
Max. Units mountable per CPU Unit: 40.
No. of unit numbers allocated: 1 or 2(variable).
Current consumption : 5V, 0.15A; 24V,--.
Standards: UC1, N, L, CE.
CompoBus/S is a high-speed I/O bus.

Unit type: CJ1 CPU Bus Units.
Product Name: Serial Communications nits.
Specifications:Communications Interface,
2 RS-232C ports;
Communications functions,
The following functions can be,
selected for each port:
Protocol macro Host Link,
NT Links (1:N mode)Serial Gateway,
No-protocol Modbus-RTU Slave OMRON CJ1W-SRM21.
No. of unit numbers allocated: 1.
Current consumption : 5V, 0.28A; 24V,-- CJ1W-SRM21
Standards: UC1, N, L, CE.
The Serial Communications Units That Enable,
High-speed Connections with External Devices.
Each Serial Communications Unit provides two,
serial communications ports: RS-232C and,
RS-422A/485, and the serial communications,
mode can be set separately for each port from,
Protocol Macro, Host Link, NT Link,
Serial Gateway, and No-protocol OMRON CJ1W-SRM21. Unit type: CJ1 Basic I/O Units.
Product name: DC Input/Transistor Output Units.
Specifications: Output type, Sinking;
I/O points, 16 inputs, 16 outputs;
Input voltage,Input current,
Maximum switching capacity, 24VDC, 7mA,
12 to 24 VDC, 0.5 A;
Commons, 16 points, 1 common;
External connection, MIL connector.
No. of words allocated: 2 words OMRON CJ1W-SRM21.
Current consumption: 5V, 0.13A; 24V, --.
Standards: UC1, N, CE.
A Wide Range of Basic Mixed,
I/O Units for Different Applications,
and Wiring Methods.
One Mixed I/O Unit has connectors for,
both inputs and outputs.
Use Mixed I/O Units to easily ,
build space-saving systems. Product name: CJ2M (Built-inEtherNet/IP) CPU Units.
Specifications: I/O capacity/Mountable Units(Expansion Racks),
2, 560 points/40 Units(3 ExpansionRacks max. );Programcapacity,
5K steps;Data memorycapacity, 64K words,
(DM: 32K words, EM: 32K words ×1 bank);
LD nstruction execution time, 0. 04 μs;;
EtherNet/IP function: YES;
Option board slot: YES CJ1W-SRM21.
Current consumption (A): 5V, 0. 7(See note. );24V, --.
Standards: UC1, N, L, CE.
CJ2M for basic machine automation.
The CJ2M Series is ideal for packaging and general.
machinne automation needs CJ1W-SRM21. Connectivity is assured.
thanks to the built-in USB port and the choice of.
Ethernet and RS-232C/422/485 interfaces on the CPU.


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