CRT1-VID16ML-1 Omron, CRT1-VID16ML-1 Datasheet - Page 57
![no-image](/images/manufacturer_photos/0/4/494/omron_sml.jpg)
CRT1-VID16ML-1
Manufacturer Part Number
CRT1-VID16ML-1
Description
16 In PNP MIL
Manufacturer
Omron
Datasheet
1.CRT1-ATT03.pdf
(675 pages)
Specifications of CRT1-VID16ML-1
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
- Current page: 57 of 675
- Download datasheet (14Mb)
Slave Units
Repeater Unit
Terminating Resistors
Trunk Lines and Branch
Lines
Branches
CompoNet Networks
Some Slave Units receive output data from the Master Unit across the Com-
poNet Network and output it. Other Slave Units send data that has been input
across the network to the Master Unit. There are two types of Slave Unit
according to the I/O capacity of the Slave Unit.
Using Repeater Units enables expanding network connections as follows:
A sub-trunk line downstream from a Repeater Unit can be connected with the
same communications specifications (i.e., distances and number of Slave
Units) as the trunk line.
Up to 64 Repeater Units can be connected per network (i.e., per Master Unit).
When Repeater Units are connected in series from the Master Unit, up to two
layers can be created.
With a CompoNet Network, the Master Unit is located at one end of the trunk
line and a Terminating Resistor is connected to the other end of the trunk line.
If Repeater Units are used, each Repeater Unit is treated like a Master Unit,
i.e., Terminating Resistor is connected to the most remote end of the sub-
trunk line downstream from the Repeater Unit.
The trunk lines and branch lines in a CompoNet Network are defined as fol-
lows:
There are two ways to create branch lines.
• Word Slave Units: A Word Slave Unit is allocated 16 bits (i.e., 16 I/O
• Bit Slave Units: A Bit Slave Unit is allocated 2 bits (i.e., 2 I/O points) in the
• Extending the Communications Cable
• Increasing the number of nodes (Units)
• Creating long-distance T-branches from the trunk line and sub-trunk lines
• Converting between different types of cable (round cable I, round cable II,
• Trunk line: The transmission path between the Master Unit and the Termi-
• Sub-trunk line: The transmission path between the Repeater Unit and the
• Branch line: The transmission path created using a T-branch from the
• Sub-branch line: The transmission path created using a T-branch from a
points) in the I/O memory of the CPU Unit.
I/O memory of the CPU Unit.
(See note.)
Flat Cable I, and Flat Cable II)
Note The physical layer is not connected across a Repeater Unit. The
Note A Terminating Resistor reduces signal bouncing to stabilize com-
nating Resistor.
Terminating Resistor (when a Repeater Unit is used)
trunk line or sub-trunk line.
branch line. (T-branching is not possible from sub-branch lines.)
Note Due to differences in functionality, the same type of cable must be
connection is thus different from a branch connection, which
branches the same physical layer.
munications and must always be connected to the most remote end
of the network lines below the Master Unit and each Repeater Unit.
Always connect a Terminating Resistor to ensure the quality of the
transmission path.
used between the trunk line and a branch line, a sub-trunk line and
a branch line, and a branch line and a sub-branch line. Different
types of cable can be used between the trunk line and a sub-trunk
line.
Section 2-1
33
Related parts for CRT1-VID16ML-1
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
![G6S-2G](/images/no-image3.png)
Part Number:
Description:
G6S-2GLow Signal Relay
Manufacturer:
Omron Corporation
Datasheet:
![G3NE-220T](/images/no-image3.png)
Part Number:
Description:
Compact, Low-cost, SSR Switching 5 to 20 A
Manufacturer:
Omron Corporation
Datasheet:
![G6K-2G-Y](/images/no-image3.png)
Part Number:
Description:
Manufacturer:
Omron Corporation
Datasheet:
![G4A-1A-E](/images/no-image3.png)
Part Number:
Description:
Manufacturer:
Omron Corporation
Datasheet:
![G5NB-1A-E](/images/no-image3.png)
Part Number:
Description:
Manufacturer:
Omron Corporation
Datasheet:
![G6B-2114P-US](/images/no-image3.png)
Part Number:
Description:
Manufacturer:
Omron Corporation
Datasheet:
![G6D-1A-ASI](/images/no-image3.png)
Part Number:
Description:
Manufacturer:
Omron Corporation
Datasheet:
![G8P-1A4P](/images/no-image3.png)
Part Number:
Description:
Manufacturer:
Omron Corporation
Datasheet: