BASE UNIT for HOME MODULAR LIGHT SYSTEM ular mestic-mod o d n ow r Create you system.
VELLEMAN NV Legen Heirweg 33 9890 Gavere Belgium Europe www.velleman.be www.velleman-kit.
Features & specifications Features : Create your own domestic modular light control system. For use with optional dimmer module (K8007), timer module (K8008), relay output module (K8027) and slow on-off dimmer (K8029). Bus system holds up to five plug-in units. Optically insulated push button inputs. Can be controlled with open collector circuits (ex. K8000 computer interface card or with 15-channel IR receiver K8050, K6711). Local control pushbuttons included. LED power and mains indicator.
Assembly hints 1. Assembly (Skipping this can lead to troubles ! ) Ok, so we have your attention. These hints will help you to make this project successful. Read them carefully. 1.1 Make sure you have the right tools: • A good quality soldering iron (25-40W) with a small tip. • Wipe it often on a wet sponge or cloth, to keep it clean; then apply solder to the tip, to give it a wet look. This is called ‘thinning’ and will protect the tip, and enables you to make good connections.
Assembly hints ⇒ Use the check-boxes to mark your progress. ⇒ Please read the included information on safety and customer service * Typographical inaccuracies excluded. Always look for possible last minute manual updates, indicated as ‘NOTE’ on a separate leaflet. 1.
Construction 1. Diodes (check the polarity) 4. 1/2W Resistors. D... R... CATHODE D1 : 1N4148 D2 : 1N4148 D3 : 1N4148 D4 : 1N4148 D5 : 1N4148 D6 : 1N4148 D7 : 1N4007 D8 : 1N4007 D9 : 1N4007 D10 : 1N4007 D11 : 1N4007 D12 : 1N4007 D13 : 1N4007 D14 : 1N4007 D15 : 1N4007 D16 : 1N4007 D17 : 1N4007 2. Zener diodes (check the polarity) ZD... CATHODE ZD1 : 47V / 1,3W ZD2 : 47V / 1,3W 3. 1/4W Resistor.
Construction 7. LEDs. Watch the polarity! 9. PC Terminal blocks (Slide the terminal blocks, one into each other) LD1 CATHODE LD1 LD2 LD3 LD4 LD5 LD6 LD7 3mm RED SK6 to SK10 : 2P+2P+2P+2P+2P 8. PCB Edge Connectors (Watch the orientation!) SK...
Construction 10. Fuse Holder + Fuse 13. Insert the OPTO Coupler into the socket (Watch the position of the notch!) F... IC... 5 1 PIN 1 2 F1 : 2,5A SLOW F2 : 2,5A SLOW F3 : 2,5A SLOW F4 : 2,5A SLOW F5 : 2,5A SLOW 11. Electrolytic capacitors. Check the polarity ! C1 C2 C3 C4 C5 : 22µF/50V : 22µF/50V : 22µF/50V : 22µF/50V : 22µF/50V C... 12. Modular Jack SK... SK21 : 6-POLE 8 IC1 IC2 IC3 IC4 IC5 : : : : : 6 4 4N27, TIL111 or eq. 4N27, TIL111 or eq. 4N27, TIL111 or eq. 4N27, TIL111 or eq.
Testing 14. Testing the Unit CAUTION: MOST PARTS OF THE CIRCUIT CARRY DANGEROUS VOLTAGES (MAINS) ! OBSERVE ALL SAFETY REQUIREMENTS THAT MIGHT APPLY ! First, make sure to apply an extra layer of solder on all thinned PCB tracks because these have to handle high currents. Connect a light bulb rated for the wall outlet voltage (mains) to LOAD 1. Insert a dimmer module (K8007) or timer module (K8008) into the first slot (mind the direction, the components must point to the left).
Final Connection 15. Final Connection Choose a suitable location for the unit. Probably, the best location is near the fuse box. An optional enclosure (B8006) is available, for safe installation of the unit on a DIN rail. Whatever enclosure you use, make sure to provide sufficient airflow, as the dimmer modules might run hot during use. If you choose the optional B8006 enclosure, drill a number of ventilation holes in the top and bottom part of the cover lid. The drawing below shows a connection example.
Interfacing with open collector outputs 16. Interfacing with open collector outputs The drawing below shows a connection example with open collector outputs (e.g. K8000 computer interface board, or K8050 (K6711) remote control receiver). The open collector inputs are also available via modular connector SK19, which allows easy and fast connection to a control circuit.
Connection example with K8046 17.
IC1 2.5A SLOW 1 C SK6 10 1 SK1 2.5A SLOW IC2 10 1 LD2 2K2 C2 F2 IC3 10 SW2 SW3 PUSH BUTTON INPUTS SW1 1 LD3 C3 F3 SK3 SW4 SW5 1 1 SK11 C C 10 1 5 SK4 SK19 N LOAD5 LD4 C4 F4 IC4 SK18 N LOAD4 VELLEMAN P8006'1 SK2 2 C 3 C 4 C 5 C SK7 SK8 SK9 SK10 2K2 C1 LD1 F1 D8 LD6 24VAC INDICATION D10 SK17 N LOAD3 D12 R1 D1 ZD1 ZD2 D2 R2 1 D7 R3 R4 R5 D3 R6 1 D9 R7 R8 R9 2.5A SLOW D11 D4 R11 R10 R12 1 R13 2.
47V ZD2 ZD1 47V SK14 22u/50V C1 C 1N4148 6 1 2K2 2K2 1N4148 1N4148 2K2 2K2 2 LD2 2 1 4N27 IC2 2K2/.6W LED3RL 82/0.6W R7 82/0.6W R6 1N4148 D3 SK7 10 10 KRS0611 1N4148 C E E D10 9 9 1N4007 C C 4 8 8 SW2 SK6 5 DATA DATA LD1 4 22u/50V C2 7 7 LED3RL 6 5 LOAD LOAD KRS0611 D8 1N4007 2 1 4N27 6 6 2K2/0.6W R8 LOAD LOAD R9 5 5 1N4007 4 4 D9 L L KRS0611 SW3 82/0.6W R11 82/0.
VELLEMAN KIT NV Legen Heirweg 33 9890 Gavere Belgium Europe Info ?: http://www.velleman.be Modifications and typographical errors reserved - © Velleman nv. H8006IP'2 - 2004 - rev.