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Solid State Relay > HSR-2E series : HANYOUNG NUX
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HSR-2E series Single-phase 2-wire control overcurrent sensing solid-state relay
- Accurate under/overload detection in On/Off cycle control situations.
- True RMS current measurement
- Display of operation status, output status, alarm LED
- Medium alarm, light alarm relay contact output
- Integrated heat sink
- Detection of TRIAC SHORT, load disconnection, overcurrent, and undercurrent
- 2-wire cutoff method (simultaneous control of two lines of single phase)
- Alarm record function (type of alarm and max current of 20ea)
- Application of bimetal at 60℃, 80℃

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▍LED Status Display and Function

LED Color

Functions

Content

Green (P : POWER)

System

Management

System monitor: Auto mode = lit / Manual mode = flashing

Blue (F : FIRE)

Output Status

Output monitor: Lit when control input is ON in Auto mode

Flashing according to output level from 0 to 100% in Manual mode

Red (A : ALARM)

Abnormal Alarm

Alarm 2 (Alert) : Illuminated (Triac Short, Overcurrent 200%)

Alarm 1 (Caution) : Flashing (Overcurrent, Undercurrent, Load Bottom Wire)

Jog

Function Control

Function operation and selection.