MicroLogix™ 1500 Programmable Controller Base Units
19
Publication 1764-IN001B-EN-P
Table 13 1764-28BXB FET Output Specifications
Specification
General Operation
(Outputs 2 thru 7)
High Speed Operation
(1)
(Outputs 2 and 3 Only)
(1) Outputs 2 and 3 are designed to provide increased functionality over the other FET outputs (4 through 7).
They 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. Outputs 2 and 3 also provide a pulse train output (PTO) or pulse width
modulation output (PWM) function.
User Supply Voltage
minimum
20.4V dc
20.4V dc
maximum
26.4V dc
26.4V dc
On-State Voltage
Drop
at maximum load
current
1V dc
Not Applicable
at maximum surge
current
2.5V dc
Not Applicable
Current Rating per
Point
maximum load
1A at 55°C (131°F)
1.5A at 30°C (86°F)
100 mA
minimum load
1.0 mA
10 mA
maximum leakage
1.0 mA
1.0 mA
Surge Current per
Point
peak current
4.0A
Not Applicable
maximum surge
duration
10 msec
Not Applicable
maximum rate of
repetition at 30°C
(86°F)
once every second
Not Applicable
maximum rate of
repetition at 55°C
(131°F)
once every 2 seconds Not Applicable
Current per Common
maximum total
6A
6A
Turn-On Time
maximum
0.1 msec
6 µsec
Turn-Off Time
maximum
1.0 msec
18 µsec
Repeatability
maximum
n/a
2 µsec
Drift
maximum
n/a
1 µsec per 5°C
(1 µsec per 9°F)
Summary of Contents for 1764-24AWA
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