Rockwell Automation 1766-L32AWA, Руководство пользователя

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136 Rockwell Automation Publication 1766-UM001O-EN-P - September 2021
Appendix A Specifications
Figure 64 - 1766-L32BXB, 1766-L32BXBA FET Output
Maximum output current (temperature dependent):
Description General Operation
High Speed Operation
(1)
(Output 2, 3 and 4 Only)
(1) Output 2, 3 and 4 are designed to provide increased functionality over the other FET outputs. Output 2, 3 and 4 may be used like the
other FET transistor outputs, but in addition, within a limited current range, they may be operated at a higher speed. Output 2, 3 and
4 also provide a pulse train output (PTO) or pulse width modulation output (PWM) function.
Power supply voltage 24V DC (-15%, 10%) Class 2
On-state voltage drop:
at max load current
at max surge current
1V DC
2.5V DC
Not Applicable
Not Applicable
Current rating per point
max load
min load
max leakage
See Figure 64
50 mA
1.0 mA
100 mA
50 mA
1.0 mA
Surge current per point:
peak current
max surge duration
max rate of repetition at 30 °C (86 °F)
max rate of repetition at 60 °C (140 °F)
4.0 A
10 ms
once every second
once every 2 seconds
Not Applicable
Not Applicable
Not Applicable
Not Applicable
Turn-On Time, max 11 µs 28 ns
Turn-Off Time, max 89 µs 3.5 µs
0.25
10°C
(50°F)
30°C
(86°F)
50°C
(122°F)
0.75A, 60°C (140°F)
1.5A, 30°C (86°F)
70°C
(158°F)
80°C
(176°F)
0.5
0.75
1.0
1.25
1.5
1.75
2.0
1.0
10°C
(50°F)
30°C
(86°F)
50°C
(122°F)
3.0A , 60°C (140°F)
6.0A , 30°C (86°F)
70°C
(158°F)
80°C
(176°F)
2.0
3.0
4.0
5.0
6.0
7.0
8.0
FET Current per Point FET Total Current
Cu
rrent (Amps)
Cu
rrent (Amps)
Temperature
Temperature
Valid
Range Valid
Range
AC Input Filter Settings
Nominal Filter Setting (ms)
ON Delay (ms) OFF Delay (ms)
Minimum Maximum Minimum Maximum
8 2.3 2.5 11 12
High-Speed DC Input Filter Settings (Inputs 0…11)
Nominal Filter Setting (ms)
ON Delay (ms) OFF Delay (ms)
Maximum Counter Frequency (Hz) 50% Duty Cycle
Minimum Maximum Minimum Maximum
0.005 0.001 0.005 0.001 0.005 100.0 kHz
0.008 0.003 0.008 0.003 0.008 60.0 kHz
0.0125 0.0075 0.0125 0.007 0.0115 40.0 kHz
0.025 0.019 0.025 0.018 0.023 20.0 kHz
0.075 0.062 0.072 0.066 0.074 6.7 kHz
0.100 0.089 0.100 0.088 0.098 5.0 kHz
0.250 0.229 0.250 0.228 0.248 2.0 kHz
0.500 0.459 0.500 0.455 0.492 1.0 kHz
1.00 0.918 0.995 0.910 0.979 0.5 kHz
2.000 1.836 1.986 1.820 1.954 250 Hz