Whitecroft Lighting Limited

Transcription

1 SPECIFICATION: Lamp type: LED Colour: 4000 K Finish: White texture/silver texture Materials: Body: Geartray: Diffusers: Control gear: Emergency: Supply: Aluminium Steel Acrylic/Polycarbonate Fixed output/dali Integral 3hr/COMEPS 240v 50Hz AC Operating Temperature: 0-25 C Supply flex: mm² appropriate to load, run length and electical protection employed. Internal wiring: Cable entry: Terminal block: 1.5mm² From end or above Wireable 6 way GST plug Ingress protection: Ceiling compatibility: IP20 GENERAL INFORMATION T15/T25 (special layout required to suit run design) Plasterboard aperture lined with battens 1. A qualified electrician, in accordance with IEE wiring regulations should carry out connection to mains wiring. 2. Observe ESD precautions during installation. 3. This unit must be EARTHED. 4. Ensure that the rated voltage and frequency requirements are compatible with the available mains supply. 5. Cleaning of reflectors and lenses should be carried out using clean, soft and lint free cloths and anti-static cleaning fluid 6. Do not carry out high voltage insulation test, i.e. 500/1000v this may damage internal components. FURTHER INFORMATION TECHNICAL SUPPORT Telephone: technical@whitecroftlight.com PK/AVINSTREC Installation Avenue Recessed Burlington Street, Ashton-under-Lyne, Lancashire OL7 0AX Telephone +44 (0) Facsimile: +44 (0) Registered No England Registered Office: As above Revision: 4 Aug/17

2 Special considerations for corner luminaires A Aperture 292,5 343, ,6 258, Corner body: Ceiling aperture dimensions B Accommodating geratrays NB - The corner geartray occupies some space in the body of the previous luminaire. Thus it cannot be fitted immediately after an emergency luminaire. Excess thruwiring flex from the previous fitting can be coiled in the body before connecting to the corner geartray. C Diffusers Hexaprism 2x Flexible frosted s To fit, insert both outer edges of the corner diffuser first. To remove, reverse the sequence - lift the diffuser to the outer edges and remove from the inner edge. Opal Frosted Opal frosted

3 1 Prepare Aperture Aperture length: Sum of body lengths + 15mm ,2 Typ. installed height Linear Body Lengths Body ref: Body length (mm): AV2BRW 575 AV4BRW 1135 AV4BSTRW ,2 Typ. installed width Plasterboard apertures should be lined with battens to ensure that See corner considerations for aperture cutout dimensions. miminum ceiling thickness is 35mm. 2 Prepare Bodies Body kit comprises: < max > x1 Body Extrusion. approx 7 mm Mouting kits. Jointing kit. Fit endcaps from kit - x8 No10X1/2" x2 AVRECW (supplied separately). Bring the supply in to the start of the run. If access is limited (MF M5x30 Fit the screw into the captive nut on the bracket just until it has engaged securely in the threads. The ceiling) reverse the gland so that it can be x2 in AVJOINTKIT in AVMOUNTKIT screw should have approx 20mm of travel remaining. For thicker ceilings, longer M5 screws (by others) can be used. tightened from inside after installation. 3 Install Bodies Mounting bracket position when fitted. Begining with the supply end of the run, insert the first body - hold the mounting brackets flat to the PUSH body when inserting. Engage the mounting brackets by pushing the screw head up to the back of the body. Tighten the screw until the body almost touches the surrounding ceiling. Add additional bodies to the run ensuring that the alignment pins engage with the previous body.

4 4 Connect bodies With the alignment pins engaged in the extrusion features in the next body, offer the jointing bracket into the bodies locating the claws and cam in the corresponding cutouts. NB cam is shown in the correct starting position. Cam Open Cam Closed Fit bracket into undercut in cam. Using a large flat-blade screwdriver, push the cam into the cutout on the second body and twist in the direction indicated by the arrow to pull the two bodies together. in AVJOINTKIT 5 Fit geartrays Tighten up the mounting bracket screws once all bodies are positioned, connected and aligned. Light engine comprises: Geartray with thru wiring. LED module. Cable management cleats. 6-pole GST Fit Geartrays: Make incoming connection to the first geartray with GST connector and offer the geartray into the back of the body. Black Grey L W N L1 DA DA Screw the retained earthing screw into the extrusion. DETAIL C C Using a screwdriver, bend out 4 tabs in the corners of the geartray. Ensure that the tabs are well bent, and that the geartray is secure.

5 6 Cable management NB: The thru-wiring provides Fit cable management cleats - approx 400mm centres and secure through-wiring and LED feed wires from geartray. NB some geartrays feed multiple LED modules (see details in step 12 below). in Light engine kit Connect trailing GST plug to the next geartray. If the light engine is the last in the run, coil the flex inside the last body and tuck up to the top. for one DALI pair. If additional Dali lines are required (e.g. for sensors /COMEPS emergency products) an additional 2 core flex (by others) must be wired directly to the terminals 7 Install Light engines NB - Connect the correct light engine module. on the emergency geartray. LED Modules associated with light engines Light engine pt no. Light engine pt no. LED module pt FIXED OUTPUT DALI no. Quantity of LED modules AV22HL AV22YL AVLED2S 1 AV42HL AV42YL AVLED4S 1 AV42HLEM AV42YLEM AVLED4EMS 1 AV42HL/EP AV42YL/EP AVLED4EMS 1 AV21HL AV21YL AVLED2P 1 AV41HL AV41YL AVLED4P 1 AV81HL AV81YL AVLED4S 2 AV121HL AV121YL AVLED4S 3 Only connect to.. Match the label on the loom to the part code on the light engine (see table on the left for reference). Connect LED modules to geartray looms. Connections should be made at the downstream end of the LED module. click Check that wiring and plugs are click AV161HL AV161YL AVLED4S 4 AV41HLEM AV41YLEM AVLED4EMP 1 AV41HL/EP AV41YL/EP AVLED4EMP 1 clear of internal components and push the light engine up into the body until the endcap clips click. 8 Position EM indicator LEDs On Emergency equipped light engines, the indicator LED must be positioned before the LED module is clipped into place. Push the LED into the bracket and secure the wire using the fold-over tab. Optimise the layout to minimise shadow gaps - Center all LED modules in linear runs. Work outwards from corners in feature runs. 9 Install diffusers Clip-in Opal Hexaprism in AV*DM AV*DACL TECHNICAL SUPPORT Opal AV*DA Frosted in AV*DM In AV*DM: Frosted Telephone: technical@whitecroftlight.com