3-7
Section 3 Specications
3-5 Output Specications
3-5-1 Transistor output specications
(1) Specications
Item
High-speed
output
Medium-speed
output
Low-speed
output
Expansion
output
Output
power supply
conditions
Rated voltage 12 to 24V DC
Rated voltage
(tolerance)
5 to 30V DC
Output circuit
characteristic
Output type Sink output
Max. load current
0.5A/point
(Note 1)
0.5A/point
(Note 2)
Voltage drop 0.6V 2.2V 2.2V
Response
time
ON to OFF 2μs 30μs 30 to 32μs
OFF to ON 2μs 15μs 15 to 17μs
Pulse output frequency
Max. 200kHz
(Note 3)
Max. 20kHz
(Note 4)
– –
Leakage current in
OFF state
Max. 0.1mA / 30V DC
Output element Transistor output
Output protection
method
Built-in fuse None
Others None
External wire connections Terminal block (M3 screw)
Output indication LED indicator turns on when input is “ON” and turns off when output is “OFF”.
Isolation method Photocoupler
Dielectric strength 500V AC 1 minute (between output terminals and frame ground)
Insulation resistance 10MΩ or more with 500V DC megger (between output terminals and frame ground)
Derating condition Specied (Note 5) None
Corresponding
terminal No.
NA0PA14T-34C Y0 to 3 Y4, 5 – –
NA0PA24T-3
o
C Y0 to 3 Y4 to 7 Y8, 9 –
NA0PA32T-3
o
C Y0 to 5 Y6, 7 Y8 to 11 –
NA0PA40T-3
o
C Y0 to 5 Y6, 7 Y8 to 15 –
NA0PA60T-3
o
C Y0 to 7 – Y8 to 23 –
Expansion unit – – – All outputs
Notes:
1) The total of all points is “0.1A x No. of output points” or less.
Example: In the case of a unit with 40 points (No. of output points: 16 points), the total is 1.6A or less.
2) 0.1A/point for an expansion unit with 24 points (NA0E24T-31)
3) 100kHz for A/B-phase output mode
4) 8kHz for A/B-phase output mode
5) See “3-9 Temperature derating of main unit.”