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KSPSA21FT
PROGRAMMABLE TIMER | Series: KSPSA Recycle Timers
The KSPS Series is a factory programmed module available in any 1 of 14 standard functions. The KSPS offers a single, fixed, externally or onboard adjustable time delay. The 1A steady, 10A inrush rated solid-state output provides 100 million operations typical. Its microcontroller timing circuit provides excellent repeat accuracy and stability. Encapsulation protects against shock, vibration, and humidity. The KSPS Series is a cost effective approach for OEM applications that require small size and solid state reliability.
Operation (Recycling)
Upon application of input voltage, the output relay energizes and the ON time begins. At the end of the ON time, the output de-energizes and the OFF time begins. At the end of the OFF time, the output energizes and the cycle repeats as long as input voltage is applied.
Reset: Removing input voltage resets the output and time delays, and returns the sequence to the first delay.
| Property | Value |
|---|---|
Input Voltage (V) | 24 or 240 V ac |
Time Delay Range (s) | 0.1 - 10 s onboard adjustable |
Dimensions | 2 H x 2 W in. (50.8 x 50.8 mm) |
Circuitry | Encapsulated |
Dielectric Breakdown | ≥2000V terminals to mounting surface |
Humidity | 95% relative : non-condensing |
Initiate Time | ≤20; ≤1500 operations per minute |
Input AC Line Frequency (Hz) | 50/60 |
Input Tolerance (%) | ±15% |
Insulation Resistance (Ω) | ≥100 |
Mounting Method | Surface mount with 1 #10 (M5 x 0.8) screw |
OFF Open State Leakage Current | ≅5 @240 V ac |
Operating Temperature Max (°C) | 60 |
Operating Temperature Maximum Fahrenheit | 140 |
Operating Temperature Minimum Celsius | -40 |
Operating Temperature Minimum Fahrenheit | -40 |
Output Load Rating (VA) | 1 A steady state; 10 A inrush for 16 ms |
Output Type | Solid state output |
Output Voltage Drop (V) | ≅2.5 V @ 1 A |
Power Consumption | ≤2 VA |
Repeat Accuracy (%) | ±0.5% or 20 ms whichever is greater |
Reset Time (ms) | ≤150 |
Setpoint vs. Ambient Temperature and Operating Voltage | ≤±2% |
Termination Type | 0.25 in. (6.35 mm) male quick connect terminals |
Time Delay Tolerance (%) | ±2% |
Time Delay Type | Microcontroller |
KSPSA21FT Resources
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| Part Number | Part Description | RoHS | Pb-Free | RoHS (2015/863/EU) Certificate | REACH (SVHC's) Declaration | REACH (SVHC's) | Halogen Free | IPC-Material Declaration | |
|---|---|---|---|---|---|---|---|---|---|
| KSPSA21FT | PROGRAMMABLE TIMER | View More |
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