DDC317

High Sensitivity Recessed DALI Passive Infrared Detector

DDC317

The DDC317 high sensitivity presence or absence detector provides automatic control of lighting loads in buildings and interior spaces with high ceilings. The DDC317 is typically installed in warehouses, sports halls and atria and is used in other applications where the required mounting height exceeds that of standard detectors.

The detector uses a highly sensitive passive infrared sensor within a precision dome lens, which enables the DDC317 to reliably detect movement over large areas. Vertical mounting heights of up to 15m can be accommodated.

The detection area can be customised (in slot shaped or radial patterns) using a highly innovative clip-on masking shield. The two part mask is supplied as standard.

The DDC317 can be flush fitted in to ceilings that have sufficient void space or can be mounted directly to a solid ceiling or slab using the ASENS-CPIR-BOX.

As with other system sensors within the range, the DDC317 can be configured using system software and all the functions programmed remotely.

Key Features

  • Controls lighting loads based on presence / absence detection
  • For mounting on high ceilings
  • Can be fitted into ceiling tiles (or false ceilings), or surface mounted
  • Clip-on masks to customise the detection area
  • Simple connection and integration into a DALI control network
  • Programmable from software

Order Code

  • DDC317

Accessories

  • Surface Mounting Box for DDC311, DDC313, ASENS-CPIR and ASENS-C6MW
  • Single DALI Network Router
  • Twin DALI Network DALI Router
  • Twin DALI Network Router with DMX and S-DIM

Detection

H D

Walking Across Detector Area

D9m16m26m40m
H3m6m10m15m

Walking Towards Detector Area

D8m12m20m30m
H3m6m10m15m

Masking

Two clip on shielding mask area supplied with the DDC317. Each can cover half of the sensor lens. Lateral or radial strips can be cut out of the masks to further customise the detection area.

Aisle / Corridors (Mask #1 and Mask #2)
Slot 1Shield coverage : 45%
Slot 2Shield coverage : 30%
Slot 3Shield coverage : 20%
Slot 4Shield coverage : 10%
Narrow Area (Mask #3 and Mask #4)
Diameter 1Shield coverage : 90%
Diameter 2Shield coverage : 65%
Diameter 3Shield coverage : 45%
Diameter 4Shield coverage : 35%
Diameter 5Shield coverage : 20%

Dimensions

DDC317 Dimensions
D H1 H2 C
88 49 63 64

Technical

DALI ConnectionsRemoveable connector block
0.5mm²–1.5mm², solid or stranded
All cables must be mains rated
DALI Supply Input13–22.5V
DALI Consumption20mA
Material (casing)Flame retardant ABS and PC/ABS
Finish / ColourMatt / White
IP RatingIP40 without gasket
IP44 with gasket
Weight120g
GasketSilicone ingress protection gasket (not compatible with surface mount box)
Masks2 adaptable masks included, each covering half of the lens
Ambient Temperature10°C to 35°C
Storage Temperature-10°C to 70°C
Relative HumidityMax 90%, non-condensing
Compliance and Standards
EMC ImmunityEN61000-6-1
EMC EmissionsEN61000-6-3
SafetyEN60730-1
EnvironmentComplies with WEEE and RoHS directives