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Using This Manual - Omron GQ-CRM21 Operation Manual

Componet gateway unit for cc-link

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Using this Manual

Using this Manual
Page Structure
The following page structure is used in this manual.
Level-2 heading
Level-2 heading
Gives the current level-2 heading.
Level-3 heading
Icon
(See next page.)
Manual name
2
2-1 Specifications
2
2-1-1 General Specifications
Item
Specification
21.6 to 26.4 VDC (24 VDC ±10%) (Supplied from power supply connector.)
Unit power supply voltage
Current
Communications
3.80 A at 24 VDC
consumption
power supply
Internal current
0.13 A at 24 VDC
power
consumption
Noise immunity
Conforms to IEC 61000-4-4, 2.0 kV
Vibration resistance
Malfunction: 10 to 60 Hz with 0.7-mm double amplitude, 60 to 150 Hz, 50 m/s
for 80 min in X, Y, and Z directions
Shock resistance
2
150 m/s
, 3 times in 6 directions on 3 axes
Dielectric strength
500 VAC
Installation method
Mounted to DIN Track or by using M4 screws
Ambient operating temperature
0 to 55°C
Ambient operating humidity
10% to 90% (with no condensation)
−25 to 65°C
Ambient storage temperature
Weight
110 g max.
Ambient operating atmosphere
No corrosive gases
2 - 1
CompoNet Gateway Unit for CC-Link Operation Manual
Supplemental Information
To press the CompoNet setting buttons, open the cover as shown below.
Open from here.
CC-Link Communications Section
Station Number Switch
The station number switch sets the station number of the Gateway Unit on the CC-Link network.
X 1 0
X 1
Number
Description
1 to 61
Set the station number of the Gateway Unit on the
CC-Link network.
0 or 62 to 99
Do not set.
Baud Rate DIP Switch
The baud rate DIP switch sets the baud rate of the Gateway Unit on the CC-Link network.
Set the baud rate of the Gateway Unit to the same value as the CC-Link Master Unit.
• Baud Rate Setting
Pin 1
Pin 2
Pin 3
Pin 4*1
Baud rate
OFF
OFF
OFF
OFF
156 kbps (default)
OFF
OFF
ON
OFF
625 kbps
OFF
ON
OFF
OFF
2.5 Mbps
OFF
ON
ON
OFF
5 Mbps
ON
OFF
OFF
OFF
10 Mbps
*1 Always leave pin 4 turned OFF. It is reserved.
CompoNet Gateway Unit for CC-Link Operation Manual
This illustration is provided only as a sample.
The page shown in the illustration does not necessarily appear in this manual.
2
Description of Gateway Unit
2
Remarks
Default: 00
The L ERR indicator will light.
2 - 10
CompoNet Gateway Unit for CC-Link Operation Manual
Level-1 heading
Gives the current level-1 heading.
Page tab
Gives the number of the level-1 section.
Level-3 heading
Gives the current level-3 heading.

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