Hytronik HMW25 Manual Download Page 4

Subject to change without notice.

Edition: 26 Feb. 2020      Ver. A0      Page 4/5

Detection range

Press buttons in zone “Detection range” to set detection range at 100% / 75% / 50% / 10%.

1. Press button “Shift”, the red LED starts to flash. 
2. Press button “Ambient”, the surrounding lux level is sampled and set as the new daylight threshold.

Ambient daylight threshold

Hold-time

Press buttons in zone “hold-time” to set the hold-time at 2s / 30s / 1min / 5min / 10min / 15min / 20min / 30min.

Note: 1. To set hold-time at 30s / 5min / 15min / 30min, press “Shift” button first.
          2. 2s is for testing purpose only, stand-by period and daylight sensor settings are disabled in this mode.

*To exit from Test mode, press button “RESET” or any button in “Hold-time”.    

Dual tech & RF mode

Stand-by dimming level

Stand-by time (corridor function)

Press buttons in zone “stand-by time” to set the stand-by period at 0s / 10s / 1min / 5min / 10min / 30min / 1h / +∞. 

Note: “0s” means on/off control; “+∞” means bi-level control, the fixture is 100% on when there is motion detected, and remains at the stand-by dimming level 
         when no presence after motion hold-time.

Press the button in zone “stand-by dimming level” to set the stand-by dimming level at 10% / 20% / 30% / 50%.

All buttons are disabled.

Press the buttons to adjust the light brightness during hold-time.

Brig/-

Press buttons in zone “ Daylight threshold” to set daylight sensor at 2Lux/ 10Lux / 50Lux / 100Lux / 300Lux / 500Lux / Disable.

Note:  To set daylight sensor at 100Lux / 300Lux / 500Lux, press “Shift” button first.

Daylight threshold

Wiring Diagram

L

N

SY

NC

SY

NC

P

DALI

L

N
DALI+

LED+

LED Driver

LED

DALI

L

N
DALI+

LED+

LED Driver

LED_

_

_

_

DALI

+

-

N L

SY

NC

SY

NC

P

DALI

+

-

N L

HMW25

HMW25

Auto-configuration function

All buttons in this zone are disabled.

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