DANLERS installation notes DUSW dusk switch The switch will switch on at dusk and switch off after a chosen time delay or when it becomes light again, repeating each day. If the switch turns off when it is dark, it will reset next day for a further cycle. 1. Read these notes before commencing work. 2. In case of doubt consult a qualified electrical contractor. 3. Make sure power is switched off from the circuits you are working on by removing appropriate fuses, or switching off appropriate isolating switches. 4. The switch should be sited so that it receives more daylight than artificial light. 5. Ensure artificial light is not too close to the switch and not shining directly into it. 6. Leave space to allow access to the adjusting spindles. 7. The circuit diagram is as below: N L SL DUSW terminal block N L PHOTOCELL SWITCH LOAD 8. The switch should be mounted on an outside wall with the cable entry spout facing upwards. The spout is a standard conduit 20mm threaded entry. To ensure that the switch is waterproofed the cable entry spout should either be fitted with 20mm conduit, or fitted with a waterproof cable gland appropriate for the diameter of cable being used. (An example cable gland is MK Egatube ECG/2.) The cable should be appropriate for outdoor use and circular in cross-section. 9. To adjust the light level for switching on, turn the spindle (LUX) fully anti clockwise to come on earlier in the evening, and fully clockwise to come on later in the evening. Note:- When the light level is changed suddenly, there is a 5 second response time. 10. To adjust the ON time, turn the spindle (TIME) sooner later LUX fully anticlockwise for the minimum time ( ~ 2 hours), and fully clockwise for the maximum time ( ~ 16 hours). 11. The maximum load must not exceed 6 Amps of resistive or 4 Amps of inductive loads, fluorescent or discharge, with 230VAC supply. Danlers Limited, Telephone +44 (0)1249 443377 Advice from: Vincients Road, Facsimile +44 (0)1249 443388 Bumpers Farm Ind. Est., E-mail sales danlers.co.uk CHIPPENHAM, Web www.danlers.co.uk Wiltshire, SN14 6NQ, Company Registered Number 2570169 United Kingdom. VAT Registration Number 543 5491 38 29/09/05 INS 619 - Instructions DUSW 1X-ON Electronics Largest Supplier of Electrical and Electronic Components Click to view similar products for danlers manufacturer: Other Similar products are found below : Danlers