Rockwell Automation 1766-Lxxxx MicroLogix 1400 Programmable Controllers User Manual - Manual (Page 173)

Rockwell Automation Publication 1766-UM001H-EN-P - May 2014 131
Specifications Appendix A
Figure 2 - 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 graphs above
1.0 mA
1.0 mA 100 mA
20 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 (maximum) 11 μs 28 ns
Turn-Off Time (maximum) 89 μs 2.3 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
44532 44533