Description
The model 438USAI (Universal Switch Adjustable Interval Time Capsule) is an all Solid
State In-Line timing device providing Interval timing control of any load device operating
from 24 to 240V AC or DC. Timing is set via a binary coded dip switch and is adjustable
from 1-1024 seconds. When power is applied, the 438USAI turns "On" permitting
full load current to flow. At the end of the preset timing period the 438USAI turns
"Off" and permits only leakage current to flow through the load.
Specifications
| Operating Voltage |
24-240VAC/DC |
| Frequency |
50/60 Hz. for AC inputs. |
| Output |
10 milliamperes to 0.25 ampere inductive. Inrush
to 8 amperes for 8 milliseconds. 10 volt maximum drop across timer when output is ON, 3 mA
leakage current through timer when output is OFF. |
| Timing Mode |
Interval |
| Timing Ranges |
1-1024, 0.1-102.4 or 10-10, 240 Seconds. |
| Timing Adjustment |
10 position Dip switch located between power
terminals. |
438USAI Specifications , click to view,
right click - Save As ... to download.
Ordering Information
| Model |
Time Range |
Operating Voltage |
| 438USAI |
1-1024 seconds |
24-240V AC or DC |
| 438USAI-1 |
0.1-102.4 seconds |
| 438USAI-2 |
10-10240 seconds |
|
