+24V
TD+
TD−
0V
DA
DB
DG
SLD
+24V
RD+
RD−
0V
OUTPUT
INPUT
COM A
+24V
TD+
TD−
0V
+24V
RD+
RD−
0V
OUTPUT
INPUT
COM D
FG
FG
+24V
0V
+24V
0V
q
w
e
r
t
q
w
q
w
q
w
e
r
q
w
e
r
q
w
e
r
q
w
e
r
SW1
OFF
ON
OFF
ON
SW2
L RUN
L ERR
PWR(V)
PWR
6
5
4
3
2
1
ON
10
9
8
7
6
5
4
3
2
1
ON
COM C
COM D
COM A
COM B
INPUT
Display Setting
Internal Circuit
Flexible I/O Setting Examples
EX510-GMJ1 (CC-Link compliant)
Display
Contents
Indicator light condition
PWR(V)
The output power supply voltage is supplied as specified.
The output power supply voltage is not supplied as specified.
Light is turned on.
Light is turned off.
PWR
When the input and the power for the Gateway is being supplied.
When the input and the power for the Gateway is not being supplied.
Light is turned on.
Light is turned off.
L RUN
When transmission is working properly.
When transmission is interrupted.
Light is turned on.
Light is turned off.
COM
A to D
When COM A to D are receiving data.
When COM A to D are not receiving data.
Light is turned on.
∗
Light is turned off.
L ERR
When there is an error in the transmission.
When setting the station number while being energized.
When the transmission speed setting switch is changed.
When the transmission is working properly.
Light is turned on.
Light is turned on.
(Blinks at 0.4 second intervals)
Light is turned off.
∗
Input unit (Input device) is connected and will illuminate when communication is working properly.
Series
EX510
Address setting
Mode setting
Setting of occupied
stations
HOLD/CLR setting
Not used
Communication
speed setting
DC-DC
converter
(insulated)
Power supply
for output
Power supply
for the input and
for the control unit
of the Gateway
(Brown)
The occupying number of the Gateway units can be changed flexibly by setting a switch.
Refer to the operation manual for details.
Input/Output total 128 points
16 inputs
16 inputs
16 inputs
16 inputs
16 outputs
16 outputs
16 outputs
16 outputs
Input/Output total 64 points
16 inputs
16 inputs
16 outputs
16 outputs
Input/Output total 64 points
8 inputs
8 inputs
8 inputs
8 inputs
8 outputs
8 outputs
8 outputs
8 outputs
Internal circuit
are parts in use.
Side view of the Gateway unit
3 stations occupied mode
2 stations occupied mode A
2 stations occupied mode B
Input: 16 inputs 4-branch settings
Output: 16 outputs 4-branch settings
Input: 16 inputs 2-branch settings
Output: 16 outputs 2-branch settings
Input: 8 inputs 4-branch settings
Output: 8 outputs 4-branch settings
(at the time of shipping)
Input
Output
Input
Output
Input
Output
2132