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CJ1W-EIP21 | OMRON EtherNet/IP Unit CJ1W-EIP21
OMRON CJ1W-EIP21 Manual And Instructions
CJ1W-EIP21 datasheetPDF datasheet
CJ1W-EIP21 datasheetPDF datasheet
CJ1W-EIP21 PROGRAMMING MANUAL
CJ1W-EIP21 OPERATION MANUAL

OMRON CJ1W-EIP21 Product information and technical parameters:
Brand: OMRON
Name: EtherNet/IP Unit
Model: CJ1W-EIP21
Unit classification: CJ1 CPU Bus Unit.
Product name: EtherNet/IP Unit.
Specifications:Communications cable,
Shielded twisted-pair STP),
cable Categories: 100 Ω at 5,5e;
Communications functions, Tag Data Link,
Functions, Message Communications Functions;
Units per CPU Unit, 8 max.
No. of unit numbers allocated: 1.
Current consumption: 5V system, 0.41A;
24V system, --.
Standards: UC1, N, L, CE.
Introducing the New EtherNet/IP Unit.
More Than 180,000 Words of Tag,
Data Link Capacity!
EtherNet/IP is an industrial multivendor,
network that uses Ethernet.
Managed by the ODVA (Open DeviceNet Vendors,
Association), it has open standards and is,
used with a wide range of industrial devices.
The EtherNet/IP Unit supports tag data links,
to enable sharing data between devices at,
Ethernet nodes and a message service for,
sending and receiving data when required.
The EtherNet/IP Unit supports the same,
FINS/UDP and FINS/TCP functionality,
as Ethernet Units.

Unit classification: CJ1 Special I/O Units.
Product name: Isolated type DC Input Units.
Input points: 2 inputs.
Signal range selection: DC voltage:
0 to 1.25 V, -1.25 to 1.25 V, 0 to 5 V,
1 to 5 V, -5 to 5 V, 0 to 10 V, -10 to 10 V,
±10 V selectable range DC current:
0 to 20 mA, 4 to 20 mA OMRON CJ1W-EIP21.
Conversion speed (resolution): Conversion,
speed: 10 ms/2 inputs, Resolution: 1/64,000 CJ1W-EIP21
Accuracy at ambient temperature of 25°C:
Accuracy: (±0.05% of F.S.
External connection: Removable terminal block.
No. of unit numbers allocated: 1.
Current consumption: 5V, 0.18A; 24V, 0.09A.
Standards: UC1, CE.
A Single Unit Handling All Types of Inputs,
such as Temperature Sensor Inputs and,
Analog Signal Inputs (e OMRON CJ1W-EIP21. g., 4 to 20 mA or 1 to 5V).
A Unit supports four input channels,
each of which can be set to a
platinum resistance thermometer, thermocouple,
and DC signal (current, voltage).
All inputs are isolated. Unit type: CJ1 Basic I/O Units.
Product name: DC Input Units.
Specifications: I/O points, 16 inputs(High speed);
Input voltage and current: 24 VDC, 7 mA;
Commons, 16 points, 1 common; External connection,
Removable terminal block; No OMRON CJ1W-EIP21. of words allocated, 1 word.
Current consumption: 5V, 0.13A; 24V, --.
Standards: N, L, CE.
A Wide Range of Basic Input,
Units for High Speed Input and,
Different Applications.
Receive ON/OFF signals from external,
devices into the PLC System to update,
I/O memory in the CPU Unit.
New high-speed input models CJ1W-ID212 and,
CJ1W-ID233 are now available. These units can,
help to increase system throughput.
Product name: CJ2H (Built-in EtherNet/IP) CPU Units.
Specifications: I/O capacity/Mountable Units(Expansion Racks),
2,560 points/40 Units(3 Expansion Racks max.) ;
Program capacity, 100K steps; Data memory capacity,
160K wordss(DM: 32K words, EM: 32K words × 4 bank);
LD nstructio execution time, 0 CJ1W-EIP21. 016 μs.
Current consumption(A): 5V,0.82(See note.); 24v, --.
Standards: UC1, N, L, CE.
CJ2H for high speed, high capacity.
The CJ2H Series is ideal for advannced machine CJ1W-EIP21.
automation needs such as those required in image.
processing inspection of electrical components and,
high speed sorting on conveyors.


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