Description
The KSD1 Series features two-terminal, series-connection
with the load. The KSD1 Series is an ideal choice for delay-onmake
timing applications. This series is designed for general
purpose commercial and industrial applications where a small,
cost effective, reliable solid-state timer is required. The factory
calibration for fixed time delays is within 5% of the target time
delay. The repeat accuracy, under stable conditions, is 0.5% of
the selected time delay. This series is designed for popular AC
and DC voltages. Time delays of 0.1 seconds to 1000 minutes
are available in 6 ranges. The output is rated 1A steady and 10A
inrush. The modules are totally solid state and encapsulated to
protect the electronic circuitry.
Operation (Delay-on-Make)
Upon application of input voltage, the time delay begins. The
output is de-energized before and during the time delay. At
the end of the time delay, the output energizes and remains
energized until input voltage is removed.
Reset: Removing input voltage resets the time delay and output.

FEATURES BENEFITS
Microcontroller based Repeat Accuracy + / - 0.5%,
+ / -5% time delay accuracy
Compact, low
cost design Allows flexiblility for OEM applications
1A Steady solid-state
output, 10A inrush Provides 100 million operations in typical conditions.
Totally solid state
and encapsulated
No moving parts to arc and wear out over time and
encapsulated to protect against shock, vibration,
and humidity