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3 Controller
Table 3-18: Electrical specifications for the output circuits
Item
Type
No. of output points
Insulation method
Rated load voltage
Rated load voltage range 10.2VDC to 30VDC (peak voltage 30VDC)
Max. load current
Leakage current at OFF
Max. voltage drop at ON
OFF-ON
Response
time
ON-OFF
Fuse rating
Common method
External wire connection
method
External
Voltage
power
Current
supply
Note1) The maximum voltage drop value at signal ON.
Refer to it for the equipment connected to the output circuit.
Caution
■Installation method
The expansion parallel input/output interface is installed in the controller. Refer to separate "Instruction
Manual/Controller Setup and Maintenance" for details on the installing method.
If it installs in the option SLOT of the controller, the station number will be assigned automatically.
SLOT1: station number 0 (0 to 31)
SLOT2: station number 1 (32 to 63)
Fig.3-16: Parallel I/O interface installation position
3-78 Parallel I/O interface
Specification
Transistor output
32
Photo-coupler insulation
12VDC/24VDC
0.1A/point (100%)
Within 0.1mA
Note1)
0.9VDC(TYP.)
10ms or less (Resistance load) (hardware response time)
10ms or less (Resistance load) (hardware response time)
Fuse 1.6A (one per common)
Replacement possible (max. 3)
16 points per common (common terminal: 2points)
Connector
12VDC/24VDC(10.2VDC to 30VDC)
60mA (TYP.24VDC per common) (base drive current)
The protection fuse of the output circuit prevents the failure at the time of the load
short circuit and incorrect connection. The load connected of the customer should be
careful not to exceed maximum rating current. The internal transistor may be
damaged if maximum rating current is exceeded.
Internal circuit
<Sink type>
+24V/+12V
Output
24G/12G
Fuse
<Source type>
Fuse
+24V/+12V
Output
24G/12G
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