Interval Timer Series - Interval Timer

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The HRPS and HRIS Series combine an electromechanical relay output with microcontroller timing circuitry. It is a factory programmed module available in any 1 of 13 standard functions. It offers 12 to 240V operation in two universal ranges and factory fixed, onboard, or external adjustable time delays with a repeat accuracy of ±0.5%. The output contact rating allows for direct operation of heavy loads, such as compressors, pumps, blower motors, heaters, etc. This series is ideal for OEM applications where cost is a factor. The HRPS has non-isolated SPDT relay contacts, and the HRIS has isolated SPDT relay contacts. Both offer the most popular timer functions in the industry.

Operation (Interval)
Upon application of input voltage, the time delay begins. The output (relay or solid state) energizes during the time delay. At the end of time delay the output de-energizes and remains de-energized until input voltage is removed.
Reset: Removing input voltage resets the time delay and output.

Access specifications, certifications, check availability and order parts below

Catalog #Input
Voltage (V)
Output
Form
Storage Temperature (F/C)Time Delay RangeDimensionsStock
HRPSD12HI12or 48 V dcSPDT-40° to 85°C (-40° to 185°F)1 - 100 s fixed3 H x 2 W in. (76.7 x 51.3 mm)Check
Part # Part Description RoHS Pb-free RoHS (2015/ 863/EU) Certificate REACH (SVHC’s) Declaration Halogen Free REACH (SVHC’s)
HRPSD12HI PROGRAMMABLE TIMER RoHS No 01/31/2021 PbFree No 01/31/2021 CoC_RoHS9_HRPSD12HI_02-01-2021 REACH197_Declaration_with_Pb_HRPSD12HI_02-01-2021 Yes
01/31/2021
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