Category:

WL01 NAi

SEAMARK Work Light

  • Maintenance-free LED technology for uniform area illumination
  • Levelling sensor, water ingress detection, optical feedback and LED monitoring
  • Standard NAi bus interface for power supply and communication
  • Adjustable intensity pre-sets by NAi bus

The SeaMark NAi work light is designed for uniform area illumination. The ruggedised stainless-steel design integrates the optical head and mechanical support into a single device.

A levelling sensor assures accurate installation whilst water ingress detection, optical feedback and LED monitoring allow for detailed monitoring and optimised maintenance.

The NAi bus supplies power, sets the intensity and transmits status and error messages to the central NAi controller with a SCADA interface

The work light shall be switched on and off remotely by either SCADA or a force on command from the NAi controller.

 

Technical Data
DIMENSIONS & WEIGHT
Diameter of junction Box124 mm
Diameter of stainless-steel enclosure42 mm
Height635 mm
Weight2.5 kg
MATERIAL
SheathStainless Steel 316L/ 1.4404
Housing Junction BoxLEXAN™ Resin EXL5689
Housing Optical HeadMakrolon® AL2647
GasketTHERMOLAST® K TC3GPZ
OPTICAL SYSTEM
Light colour3000 K (White)
Maximum light intensityTBC
Radiance lamp group
(acc. to EN 62471:2008)
RG1
Irradiance lamp group
(acc. to EN 62471:2008)
RG0
ELECTRICAL CONNECTION
Electrical connectionSpring terminal block, max. 2.5 mm²
Operating voltage VINDC 24.0 V (-25 % / +25 %)
Power consumption
(Peak, VIN = DC 24 V) DC
4.0 W
ENVIRONMENTAL CONDITIONS
Ambient temperature (operation)-25 °C to 55 °C
Ambient temperature
(storage / transport)
-40 °C to 70 °C
Humidity
(operation / storage / transport)
95 % r.h. up to 45 °C
70 % r.h. for T > 45 °C
Atmospheric pressure
(operation / storage / transport)
80 kPa to 108 kPa
Degree of protection (acc. To IEC 60529)IP67
Luminaire classification
(acc. to EN 60598-1:2018)
Rough service luminaire
Impact protection
(acc. to IEC 62262-1:2018)
IK08
Lightning protection zone
(acc. to IEC 62305-4:2010)
LPZ0B
ELECTRICAL SAFETY AND HEALTH
Protection classClass III
Overvoltage protectionClass III
Pollution degree3
RELIABILITY
Minimum LED lifetime100 000 h