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Table 2.2 General-purpose output specifications
AJ65BT-R2
No. of output points
2 points
Insulation method
Photo coupler insulation
Rated load voltage
12/24VDC
Working load voltage
10.2 to 28.8VDC
range
(ripple rate within 5%)
Max. load current
0.1A/point
0.2A/common
Max. rush current
0.4A 10ms or less
Leakage current at
0.1mA or less
OFF
Max. voltage drop at
1.5VDC or less (MAX) 0.1A
ON
Output type
Sink type
Response
ON 2ms or less
OFF
time
OFF 2ms or less (resistance load)
ON
Output
Voltage 10.2 to 28.8VDC
section
(ripple rate within 5%)
externally
Current 50mA or less (TYP. 24VDC,
supplied
per common)
power
Not including external load
current.
Surge killer
Zener diode
Common method
2 points/common (COM2)
External connection
9-pin connector (I/O section)
method
7-point terminal block (M3.5
screw)
Including transmission circuit
and module power terminal
2
Applicable wire size
0.75 to 2mm
Applicable crimp
RAV1.25-3.5, RAV2-3.5 (JIS C
terminal
2805 compliant)
3. Part Names and Settings
(6)
No.
Name
(1) Operation display
LED name
LEDs
PW
Default
RUN
state
L RUN
State
L ERR.
SD
Others
RD
XC, XD
YC, YD
RS-232-C SD
RS-232-C RD
RS-232-C ERR.
Transistor output (sink type)
External connection
5 YC
L
12/24VDC
6
COM2
7 YD
L
Terminal
Signal
Terminal
No.
name
No.
TB5
YC
TB7
TB6
COM2
(10)
(1)
(4)
(3) (2)
(9)
(5)
(7)
(8)
Details
Details
ON : Power is ON.
OFF : Power is OFF.
ON : Operating normally
OFF : Power (24VDC) is OFF or WDT error is
occurring.
ON : Communicating normally
OFF : Communication stopped (Time over
error)
ON : Any transmission speed or station
number out of range is set.
Flickering at constant intervals :
The transmission speed or station number
has been changed after the power is
turned on.
Flickering not constant intervals :
The terminating resistor is not connected.
The module or CC-Link dedicated cable is
being affected by noise.
OFF: Communicating normally
ON : Data link
Sending data
OFF : Data link
Not sending data
ON : Data link
Receiving data
OFF : Data link
Not receiving data
ON : General-purpose input (XC, XD) is ON.
OFF : General-purpose input (XC, XD) is OFF.
ON : General-purpose output (YC, YD) is ON.
OFF : General-purpose output (YC, YD) is OFF.
ON : Sending RS-232C data
OFF : Not sending RS-232C data
ON : Receiving RS-232C data
OFF : Not receiving RS-232C data
ON : RS-232C transmission error
OFF : No error
No.
Name
(2)
Station No. setting
switch
(3)
Data link transmission
speed setting switch
(4)
Mode setting switch
Signal
name
YD
RS-232C
(5)
transmission
specifications setting
switch
(6)
Data link terminal
block
(7)
RS-232C interface
(8)
General-purpose
input/output terminal
block
(9)
Reset switch
(10)
Connector
4. Mounting and Installation
4.1 Precautions for handling
T
POIN
For handling instructions such as module installation/removal, read
SAFETY PRECAUTIONS
(1) Tighten the module installation screws and terminal block screws
within the following range.
Module installation screw (M4 screw)
Terminal block terminal screw (M3.5 screw)
Terminal block installation screw (M4 screw)
(2) When using the DIN rail adaptor, install the DIN rail while observing
the following points.
(a) Applicable DIN rail type (JIS C 2812 compliant)
TH35-7.5Fe
TH35-7.5Al
TH35-15Fe
(b) DIN rail installation screw pitch
When installing the DIN rail, tighten the screws at a pitch of
200mm or less.
4.2 Installation environment
When installing the PLC, refer to the CC-Link system master module's
User's Manual.
Details
Set the module's station No. (Default setting: 0)
Setting range: 1 to 64 (0: Master module)
"
10" sets the 10th place of the station No..
"
1" sets the 1st place of the station No..
Transmission
Setting
speed
0
156kbps
Set the module's transmission speed
1
625kbps
(for data link)
2
2.5Mbps
(Default setting: 0)
3
5Mbps
4
10Mbps
5 to 9
Setting error
Set the module's operation state. (Default setting: 0)
No.
Name
On-line mode
Mode for on-line communication.
0
(using transmission/
Set when using the
reception buffer)
transmission/reception buffer.
On-line mode
Mode for on-line communication.
(using buffer
1
Set when using the buffer memory
memory automatic
automatic update function.
update function)
2
Not used
Setting error ("RUN" LED turns OFF.)
3
Not used
Setting error ("RUN" LED turns OFF.)
4
Use not possible
5
Not used
Setting error ("RUN" LED turns OFF.)
6
Not used
Setting error ("RUN" LED turns OFF.)
7
Not used
Setting error ("RUN" LED turns OFF.)
8
Not used
Setting error ("RUN" LED turns OFF.)
9
Not used
Setting error ("RUN" LED turns OFF.)
A
Not used
Setting error ("RUN" LED turns OFF.)
B
Not used
Setting error ("RUN" LED turns OFF.)
C Not used
Setting error ("RUN" LED turns OFF.)
Hardware test
Mode for confirming that module runs
D
mode
independently.
E
Not used
Setting error ("RUN" LED turns OFF.)
F
Not used
Setting error ("RUN" LED turns OFF.)
Set the RS-232C transmission specifications.
Setting switch state
No.
Setting details
ON
SW
1
0
1
0
SW1
Transmission
1
to 3
speed
0
1
0
0:OFF
SW4
Not used
SW5 Data bit length
SW6
Yes
Parity bit
SW7
Even
SW8 Stop bit length
Connect a CC-Link dedicated cable for power supply and data
link. (2-piece terminal block)
Connect an RS-232C cable for connection with external device.
Connect the input/output wire.
Returns to the power ON status.
Use prohibited.
given at the beginning of this manual.
Screw place
Setting details
–
Default
setting
OFF
2
3
0
0
300bps
0
0
600bps
1
0
1200bps
1
0
2400bps
OFF
0
1
4800bps
0
1
9600bps
1
1
19200bps
1:ON
8
7
ON
No
OFF
Odd
2
1
Tightening torque range
0.78 to 1.18N m
0.59 to 0.88N m
0.98 to 1.37N m
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