30 MicroLogix 1400 Programmable Controllers
Publication 1766-IN001D-EN-P - June 2015
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 graphic 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 @ 30 °C (86 °F)
max rate of repetition @ 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 μs2.3 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
Current (Amps)
Current (Amps)
Temperature
Temperature
Valid
Range
Valid
Range
44532 44533