Omron TJ2-MC02 Hardware Reference Manual page 85

Hardware reference
Digital inputs
The following table and illustration details the digital input (Input 0 to
Input 15) specifications for the I/O:
/i
Item Specification
Type PNP/NPN
Maximum voltage 24 VDC + 10%
Input current 5 mA at 24 VDC
ON voltage 14.4 VDC
OFF voltage 5.0 VDC max.
The timings are dependant upon the servo period of the TJ2_MC__, and
include physical delays in the input circuit.
Maximum response times of 1250 μs (for servo periods of 0.5 ms or 1.0 ms)
or 2500 μs (for a servo period of 2.0 ms) are achieved between a change in
the input voltage and a corresponding change in the IN Parameter.
Digital outputs
The following table and illustration details the digital output (O8 to O15)
specifications:
/i
Item Specification
Type PNP
Maximum voltage 24 VDC + 10%
Current capacity 100 mA each output (800 mA for a group of 8)
Max. Voltage 24 VDC + 10%
Protection Over current, Over temperature and 2A fuse on
Common
The timings are dependant upon the servo period of the TJ2-MC__, and
include physical delays in the output circuit.
HARDWARE REFERENCE MANUAL
fig. 25
TJ 1-MC 16
Input 3
External power
supply 24V
0V Input 1
0V common for Input circuits
fig. 26
TJ 1-MC 16
2A Fuse
28 24V output supply
19 O8
Equivalent
circuit
27
0Vout
To other output circuits
External
power
supply
24V
79