HRDR Series
The HRDR Series combines an electromechanical relay and microcontroller timing circuitry. It offers 12 to 230V operation in five ranges and factory fixed, onboard or externally adjustable time delays with a repeat accuracy of ±0.5%. The high switching capacity of the output contacts allow for direct control of heavy loads like compressors, pumps, motors, heaters and lighting. A bypass/reset switch option allows operator to interrupt normal recycling sequence and energize output relay. An excellent choice for OEM applications.
Operation (Recycling with Reset Switch):
Upon application of input voltage, the ON time T1 begins and output relay energizes. At the end of the ON time, the output relay de-energizes and the OFF time T2 begins. At the end of the OFF time, the output relay energizes and the cycle repeats as long as input voltage is applied. Some recycling timers have the OFF time as the first delay. Reset: Removing input voltage resets output and time delays, and returns sequence to the first delay. Bypass/Reset Switch: Closing the normally open bypass/reset switch energizes the output relay and resets the time delays. Opening the switch restarts recycling operation with the first delay.
Features:
- 30A, SPDT, NO output contacts
- 12 to 230V operation in 5 options
- Encapsulated circuitry
- Delays from 0.1s - 1000m in 6 ranges
- Independent adjustment of on and off delays
- ±0.5% repeat accuracy
- ±5% factory calibration
- Factory fixed, onboard or external adjust
Auxiliary Products:
- External adjust potentiometer:
- P/N: P1004-95
- P/N: P1004-95-X
- Female quick connect:
- P/N: P1015-13 (AWG 10/12)
- P/N: P1015-64 (AWG 14/16)
- Quick connect to screw adaptor: P/N: P1015-18
- Versa-knob: P/N: P0700-7
- Mounting bracket: P/N: P1023-6
- DIN rail: P/N: C103PM (Al)
- DIN rail adaptor: P/N: P1023-20
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