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Artistic License DMX512, User Manual

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Artistic License DMX512 User Manual Download Page 26

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Title:

Sheet:

ARTISTIC LICENCE (UK) LTD

Drawing No:

Drawn:

Livingstone Court, Peel Road, Harrow, Middlesex HA3 7QT, England  Tel: +44 (0)20 8863 4515

© Copyright Artistic Licence (UK) Ltd 2000

Print Date:

1

2-Jun-2000 

3

of

AL4005 -12000 Demux Processor Evaluation Board

Rev:1.00

VC

C

1

CS0

2

CS1

3

CS2

4

CS3

5

CS4

6

CS5

7

DAC

8

TRIG

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VSS

10

UNIT1

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UNIT2

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UNIT4

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UNIT8

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TEN1

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TEN2

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TEN4

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TEN8

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OSC1/CLKIN

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OSC2/CLKOUT

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AUX2

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DMX512

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AUX1

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GOOD RX

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AUX4

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AUX3

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TEST

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HUN4

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HUN2

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HUN1

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VSS

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MCLR

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AD7

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AD6

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AD5

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AD4

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A3

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A2

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A1

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A0

40

U2

AL4005

VCC

C2

560pF

DGND

DGND

DGND

XTAL1
16MHz Crystal

C1

VCC

TP2

TP1

TP5

TP4

TP3

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9

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13

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Vc

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Gnd

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U5

7407B

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Vc

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Gnd

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U3

7407B

VCC

DGND

DGND

DC4

100NF

VCC

DGND

DC3

100NF

DGND

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7
8
9

RP4

10K

+AN

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9

RP3

10K

+AN

CS0
CS1
CS2
CS3
CS4
CS5

A0
A1
A2
A3

D0

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D1

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D2

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D3

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Vc

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O/P

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SNA

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SNB

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CE

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Gnd

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U4

AD557

DGND

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100NF

VCC

DGND

W1

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W2

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W4

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W8

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COM

C1

COM

C2

SW3

W1

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W2

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COM

C1

COM

C2

SW2

W1

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W2

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W4

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W8

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COM

C1

COM

C2

SW1

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RP2

10K

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RP1

10K

VCC

DGND

VC

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GN

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U1

75176

VCC

DGND

DC1

CAP 100NF

DGND

N1
TNET

N2
TNET

DGND

N3
TNET

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J4

SIP 3 PIN

R1

120R

'DMX

 In

'

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2

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V+

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V-

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U6

CA3240

Rev.

1.00

Date

Notes

Original release

12/5/00

AILP

MAX

MIN

RV1
4K7

R5

680R

DC6

100NF

DC5

100NF

DGND

DGND

+AN

-AN

DMX RX

DMX RX

R2

330R

LED1

LED2

R3

330R

VCC

DGND

R4
100R

ANALOG

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J8

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J7

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J6

DGND

ANALOG

CS0
CS1
CS2
CS3

CS4
CS5

A0
A1
A2
A3

DGND

1
2
3
4

J5

DGND

+AN

-AN

VCC

DE3
22UF

DE4

22UF

DE2

22UF

DE5

22UF

DE1

22UF

DE6

22UF

DGND

VCC

+AN

-AN

HUN1
HUN2
HUN4

UNIT1
UNIT2
UNIT4
UNIT8
TEN1
TEN2
TEN4
TEN8

HUN1
HUN2
HUN4

UNIT1
UNIT2
UNIT4
UNIT8
TEN1
TEN2
TEN4
TEN8

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J2

1
2
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4

J1

1
2
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4

J3

AL4005 APPLICATION CIRCUIT

'DMX OK'

'Power'

 

Summary of Contents for DMX512

Page 1: ...AL4000 DMX512 Processors Revision 5 0 September 2010 www ArtisticLicence com ...

Page 2: ...Support ArtisticLicence com Fax 44 0 20 84 26 05 51 2 ...

Page 3: ...5 Demux Controller 22 AL4006 9 Analogue Relay Controller 34 AL4007 Demux Controller 41 AL4008 Relay Controller 48 AL4016 Single Phase Dimmer 54 AL4020 Multiplex Controller 63 AL4100 Servo Motion Controller 70 AL4400 PWM Dimmer Processor 80 AL4800 Moving Lamp Processor 85 AL2001 AL3001 Three Phase Dimmer 98 C O N T E N T S ...

Page 4: ...Support ArtisticLicence com Fax 44 0 20 84 26 05 51 4 ...

Page 5: ...ut our web site for the latest releases www ArtisticLicence com AL4002 Three Phase Dimmer The AL4002 is a 68 pin PLCC device It provides all the control features required for a medium specification three phase digital dimmer Both analogue and DMX512 inputs are supported Features include four dimmer curves preheat consecutive or alternate phase outputs good data indication and fan speed control DMX...

Page 6: ...ingle phase digital dimmer DMX512 input only is supported DMX base address is set by external thumbwheel inputs AL4020 Multiplex Controller The AL4020 is a 40 pin DIL device It provides a DMX output that represents the htp merge of received DMX512 and up to 72 analogue inputs The device can also be used as a simple analogue to DMX512 converter DMX base address is set by external thumbwheel inputs ...

Page 7: ...r pan motor type and 4 settings for tilt motor type The colour wheel and gobo wheel motors are also micro stepping motors and assumed to be continuously rotating with inputs for a home sensor The iris motor is also a wave drive stepper motor channel with end stop sensor Applications include moving lamps moving yokes colour wheels and general purpose animatronics Custom variations of this part can ...

Page 8: ...l dimmer Both analogue and DMX512 inputs are supported Key features 12 Phase position modulated outputs Automatic mains frequency and phase tracking Four dimmer curves Preheat Consecutive or alternate phase outputs Good data indication Fan speed control DMX base address is set by external thumbwheel inputs Individual channel test at 50 100 T H E A L 4 0 0 2 T H R E E P H A S E D I M M E R ...

Page 9: ...put TEN8 I 13 BCD input TEN4 I 14 BCD input TEN2 I 15 BCD input TEN1 I 16 RESET Active low I 17 TEST Connect to 0V I 18 NC 19 GND I 20 VCC I 21 NC 22 NC 23 Analogue Bus D AN D I 24 Analogue Bus C AN C I 25 NC 26 NC 27 NC 28 NC 29 VCC Analogue I 30 GND Analogue I 31 Analogue Bus A AN A I 32 Analogue Bus B AN B I 33 Analogue Address ANAD1 O 34 Analogue Address ANAD0 O 35 NC 36 GND I 37 VCC I 38 Zero...

Page 10: ...VCC I 50 Crystal Connection OSC1 I 51 Crystal Connection OSC2 O 52 NC 53 GND I 54 Good Data Lo Good GOOD O 55 BCD input UNIT4 I 56 BCD input UNIT8 I 57 Fan drive Hi Fast HIFAN O 58 Zero Cross Input Active Low ZC2 I 59 Zero Cross Input Active Low ZC1 I 60 AUX I 61 Output 8 PH2 4 O 62 Output 7 PH2 3 O 63 Output 6 PH2 2 O 64 Output 5 PH2 1 O 65 Output 4 PH1 4 O 66 Output 3 PH1 3 O 67 Output 2 PH1 2 O...

Page 11: ...PH1 1 2 PH1 2 PH2 1 3 PH1 3 PH3 1 4 PH1 4 PH1 2 5 PH2 1 PH2 2 6 PH2 2 PH3 2 7 PH2 3 PH1 3 8 PH2 4 PH2 3 9 PH3 1 PH3 3 10 PH3 2 PH1 4 11 PH3 3 PH2 4 12 PH3 4 PH3 4 Dimmer Curves The phase output relationship to the control input can be globally modified to one of four response curves The options are 1 Linear The output phase varies linearly with the input 2 Square The output power varies linearly w...

Page 12: ...nge from 001 to 512 Test Mode The BCD inputs are also used to enter test mode When Test mode is active the DMX512 input is disabled but the Analogue inputs remain active When the Hundred inputs are set to either 6 or 7 Test mode is active The Hundred input sets the intensity while the Ten and Units inputs select the channel The following examples show the operation Hundreds Tens Units Output DMX I...

Page 13: ... e fill all unused pcb areas with grounded copper planes should be followed Particular attention should be paid to routing the Zero Cross and Crystal connections Crystal The AL4002 requires a 16MHz fundamental mode crystal A tuning capacitance of approximately 12pF is suggested between each crystal connection and Ground The inherent pcb and lead capacitance must be included in this EMC There are t...

Page 14: ...reen is connected to pin 1 and that pin 1 is not connected to mains earth This simple precaution solves most DMX512 problems It is also a good idea to isolate the DMX512 input circuitry Application The following circuit shows the AL4002 application drawing This is also the circuit diagram for the evaluation PCB ...

Page 15: ...UN2 HUN4 UNIT1 UNIT2 UNIT4 UNIT8 TEN1 TEN2 TEN4 TEN8 AL4002 APPLICATION CIRCUIT VCC 2 PH1 1 3 HUN1 4 HUN2 5 HUN4 6 HUN8 7 PH3 4 8 PH3 3 9 PH3 2 10 PH3 1 11 TEN8 12 TEN4 13 TEN2 14 TEN1 15 MCLR 16 TEST 17 GND 19 VCC 20 AUX4 21 AUX5 22 AN D 23 AN C 24 AUX6 25 AUX7 26 AUX8 27 AUX9 28 AVCC 29 AGND 30 AN A 31 AN B 32 ANAD1 33 ANAD0 34 GND 36 VCC 37 ZC3 38 AUX10 39 CURVE1 40 CURVE0 41 INVERT 42 RX 43 OR...

Page 16: ...1 IN 2 2 IN 3 3 IN 4 4 IN 5 5 IN 6 6 IN 7 7 IN 8 8 GND 9 DIODE CLAMP 10 OUT 8 11 OUT 7 12 OUT 6 13 OUT 5 14 OUT 4 15 OUT 3 16 OUT 2 17 OUT 1 18 U6 ULN2803 DGND DGND DGND DGND VCC VCC VCC VCC DMX OK Power DMX OK PH1 1 PH1 2 PH1 3 PH1 4 PH2 1 PH2 2 PH2 3 PH2 4 PH3 1 PH3 2 PH3 3 PH3 4 Fan Hi VCC Y3A 11 A0 10 A1 9 E 6 Vss 8 Vee 7 Vdd 16 ZA 13 Y1A 14 Y2A 15 Y0A 12 Y0B 1 Y1B 5 Y2B 2 Y3B 4 ZB 3 U3 4052 1...

Page 17: ... Evaluation Board Rev 1 00 1 2 3 4 J3 4 Pin Screw Term DGND VCC DE1 22UF DE2 22UF Trigger 2 Output 3 Reset 4 Control V 5 Threshold 6 Discharge 7 VCC 8 GND 1 U5 NE555 VCC DC4 CAP 100NF DGND DGND MAX MIN RV1 10K C5 100nF C6 10nF R7 3K3 R5 91K R6 1K MAX MIN RV2 47K TP3 TP2 TP1 5V IP Gnd IP 85 120Hz OP 0 5V OP DGND DGND VCC VCC Evaluation Board Analog Voltage Source Evaluation Board Frequency Source F...

Page 18: ...1N4148 D2 1N4148 DC1 CAP 100NF DC2 100NF DC3 100NF DC4 CAP 100NF DE1 22UF DE2 22UF J1 SIP 3 PIN J10 Sip 10 Pin J11 TESTPOINT J12 TESTPOINT J13 TESTPOINT J14 TESTPOINT J15 TESTPOINT J16 TESTPOINT J17 SIP 10 Pin J2 SIP 4 PIN J3 4 Pin Screw Term J4 CONN SIP 5PIN J5 CONN SIP 5PIN J6 CONN SIP 10PIN J7 CONN SIP 5PIN J8 CONN SIP 10PIN J9 6 PIN Screw Term N1 TNET N2 TNET N3 TNET R1 120R R2 10K R3 10K R4 1...

Page 19: ... Designator Part Type RV1 10K RV2 47K SW1 BCD HOZ SW2 BCD HOZ SW3 BCD HOZ SW4 SW DIP4 TP1 TESTPOINT TP2 TESTPOINT TP3 TESTPOINT U1 75176 U2 4052 U3 4052 U4 AL4002 U5 NE555 U6 ULN2803 U7 ULN2803 U8 HDSP4820 LED Pack U9 HDSP4820 LED Pack XTAL1 16MHz Crystal ...

Page 20: ... for the development of DMX512 to Analogue Decoders and also provides an elegant solution to the DMX512 upgrade of existing analogue dimmers The AL4005 is supplied as a 40 pin DIL device Key features DMX512 input Good data received indicator Parallel output for external Digital to Analogue conversion Individual channel test at 50 and 100 DMX base address is set by external thumbwheel inputs T H E ...

Page 21: ...ceive I 23 NC 24 Good Rx Open Collector Lo Good O 25 NC 26 NC 27 Test Connect to GND I 28 BCD Hundred 4 I 29 BCD Hundred 2 I 30 BCD Hundred 1 I 31 GND 32 MCLR Connect to VCC I 33 D7 msb dac data O 34 D6 O 35 D5 O 36 D4 O 37 AD3 msb channel address O 38 AD2 O 39 AD1 O 40 AD0 O Pin Functions Circuit Operation The AL4005 chip selects and address outputs are used to address a single demultiplex channe...

Page 22: ...hree standard Binary Coded Decimal Thumbwheel switches The BCD inputs are active low i e to select a base address of 001 connect UNIT1 to ground and pull up all other BCD inputs Valid addresses range from 001 to 512 Test Mode The BCD inputs are also used to enter test mode When Test mode is active the DMX512 input is disabled When the Hundred inputs are set to either 6 or 7 Test mode is active The...

Page 23: ...put is suitable for direct connection via a current limit resistor to the cathode of a 20mA LED Power Supply The AL4005 requires a 5V DC supply at approximately 6mA All Ground and Vcc pins must be connected The device is CMOS so normal handling precautions should be adhered to Good decoupling and pcb layout conventions i e fill all unused pcb areas with grounded copper planes should be followed Pa...

Page 24: ... of 22uF aluminium capacitors and 0u1 ceramic capacitors should be used on the circuit board A 560pF ceramic capacitor should also be connected across the AL4005 power pins as close as possible to the device The use of 150uH inductors in series with all three DMX512 signals is also an effective way to reduce conducted emissions Application The following circuit shows the AL4005 application drawing...

Page 25: ......

Page 26: ... 3 4 5 6 7 8 9 RP3 10K AN CS0 CS1 CS2 CS3 CS4 CS5 A0 A1 A2 A3 D0 1 D1 2 D2 3 D3 4 D4 5 D5 6 D6 7 D7 8 Vcc 11 O P 16 SNA 15 SNB 14 CE 9 CS 10 Gnd 12 Gnd 13 U4 AD557 DGND DC2 100NF VCC DGND W1 1 W2 2 W4 4 W8 8 COM C1 COM C2 SW3 W1 1 W2 2 W4 4 W8 8 COM C1 COM C2 SW2 W1 1 W2 2 W4 4 W8 8 COM C1 COM C2 SW1 1 2 3 4 5 6 7 8 9 RP2 10K 1 2 3 4 5 6 7 8 9 RP1 10K VCC DGND VCC 8 GND 5 6 7 1 4 3 2 U1 75176 VCC ...

Page 27: ...13 14 U11D TL084 C18 470pF C17 470pF C15 470pF C13 470pF 3 2 1 4 11 U8A TL084 AN AN 5 6 7 U8B TL084 10 9 8 U8C TL084 12 13 14 U8D TL084 C11 470pF C9 470pF C7 470pF C5 470pF DGND DC8 100NF A1 11 A0 10 E 15 VSS 12 VDD 24 A3 13 A2 14 Z 1 Y0 9 Y1 8 Y2 7 Y3 6 Y4 5 Y5 4 Y6 3 Y7 2 Y8 23 Y9 22 Y10 21 Y11 20 Y12 19 Y13 18 Y14 17 Y15 16 U9 4067 DP1 DC15 100NF DC14 100NF DGND DC11 100NF DGND DC10 100NF DGND ...

Page 28: ... 1 00 AILP 3 2 1 4 11 U7A TL084 AN DGND AN 5 6 7 U7B TL084 10 9 8 U7C TL084 12 13 14 U7D TL084 C3 470pF C4 470pF C6 470pF C8 470pF 3 2 1 4 11 U10A TL084 AN AN 5 6 7 U10B TL084 10 9 8 U10C TL084 12 13 14 U10D TL084 C10 470pF C12 470pF C14 470pF C16 470pF DGND DP2 DC7 100NF DC9 100NF DGND DC12 100NF DGND DC13 100NF DGND 1 2 3 4 5 J11 1 2 3 4 5 J12 DGND Output 9 Output 10 Output 11 Output 12 Output 1...

Page 29: ......

Page 30: ...C10 470pF C11 470pF C12 470pF C13 470pF C14 470pF C15 470pF C16 470pF C17 470pF C18 470pF C2 560pF C3 470pF C4 470pF C5 470pF C6 470pF C7 470pF C8 470pF C9 470pF DC1 CAP 100NF DC10 100NF DC11 100NF DC12 100NF DC13 100NF DC14 100NF DC15 100NF DC2 100NF DC3 100NF DC4 100NF DC5 100NF DC6 100NF DC7 100NF DC8 100NF DC9 100NF DE1 22UF DE2 22UF DE3 22UF DE4 22UF DE5 22UF DE6 22UF DP1 Diode Pack DP2 Diode...

Page 31: ...J7 CONN SIP 5PIN J8 CONN SIP 5PIN J9 CONN SIP 5PIN LED1 LED 3MM LED2 LED 3MM N1 Tnet 150uHNET N2 Tnet 150uHNET N3 Tnet 150uHNET R1 120R R2 330R R3 330R R4 100R R5 680R RP1 10K RP2 10K RP3 10K RP4 10K RV1 4K7 SW1 BCD HOZ SW2 BCD HOZ SW3 BCD HOZ TP1 TESTPOINT TP2 TESTPOINT TP3 TESTPOINT TP4 TESTPOINT TP5 TESTPOINT U1 75176 U10 TL084 U11 TL084 U2 AL4005 U3 7407B U4 AD557 U5 7407B U6 CA3240 U7 TL084 U...

Page 32: ...include Single and dual channel dimmer control Smoke machine remote control Colour scroller control Motor speed control Robotics The AL4006 AL4009 are supplied as 40 pin DIL devices Key features DMX512 input Good data received indicator 16 relay drive outputs Individual channel test at 50 and 100 DMX base address is set by external thumbwheel inputs THE AL4006 9 ANALOGUE AND RELAY PROCESSOR ...

Page 33: ...O 15 BCD Ten 1 I 16 BCD Ten 2 I 17 BCD Ten 4 I 18 BCD Ten 8 msb I 19 Osc1 16mhz crystal 20 Osc2 16mhz crystal 21 NC 22 DMX512 TTL Receive I 23 NC 24 Good Rx Open Collector Lo Good O 25 BCD Unit 8 I 26 BCD Unit 4 I 27 Test Connect to GND I 28 BCD Hundred 4 I 29 BCD Hundred 2 I 30 BCD Hundred 1 I 31 GND 32 MCLR Connect to VCC I 33 SW 16 O 34 SW 15 O 35 SW14 O 36 SW 13 O 37 SW 12 O 38 SW11 O 39 SW 10...

Page 34: ...t of the relay outputs is 35mA For most relays an external darlington driver package will be required See Application drawing An output level of 0V represents relay on The AL4009 has reversed polarity relay outputs so an output level of 5V represents relay on The AL4006 provides two analogue outputs which represent the DMX512 levels of two consecutive DMX512 channels starting at the base address T...

Page 35: ...W 3 N A DMX Base 3 SW 4 N A DMX Base 4 SW 5 N A DMX Base 5 SW 6 N A DMX Base 6 SW 7 N A DMX Base 7 SW 8 N A DMX Base 8 SW 9 N A DMX Base 9 SW 10 N A DMX Base 10 SW 11 N A DMX Base 11 SW 12 N A DMX Base 12 SW 13 N A DMX Base 13 SW 14 N A DMX Base 14 SW 15 N A DMX Base 15 SW 16 N A Test Mode The BCD inputs are also used to enter test mode When Test mode is active the DMX512 input is disabled When th...

Page 36: ...roximately 12pF is suggested between each crystal connection and Ground The inherent pcb and lead capacitance must be included in this EMC There are two major considerations in reducing the electromagnetic radiation generated by the AL4006 9 The device tends to generate noise at the third harmonic of the crystal 48MHz Adding the crystal capacitors detailed above reduces this to acceptable limits B...

Page 37: ...A 21 DMX512 22 AUX9 23 GOOD RX 24 UNIT8 25 UNIT4 26 TEST 27 HUN4 28 HUN2 29 HUN1 30 VSS 31 MCLR 32 SW16 33 SW15 34 SW14 35 SW13 36 SW12 37 SW11 38 SW10 39 SW9 40 U3 AL4006 DGND J4 J5 VCC R2 330R LED1 HUN1 HUN2 HUN4 UNIT1 UNIT2 UNIT4 UNIT8 TEN1 TEN2 TEN4 TEN8 RLY7 IN 1 1 IN 2 2 IN 3 3 IN 4 4 IN 5 5 IN 6 6 IN 7 7 IN 8 8 GND 9 DIODE CLAMP 10 OUT 8 11 OUT 7 12 OUT 6 13 OUT 5 14 OUT 4 15 OUT 3 16 OUT 2...

Page 38: ...n J2 Screw Term 4 Pin J20 Screw Term 4 Pin J3 CONN SIP 5PIN J4 TESTPOINT J5 TESTPOINT J6 TESTPOINT J7 CONN SCREW 6PIN J8 CONN SIP 5PIN J9 TESTPOINT LED1 LED 3MM LED2 LED 3MM N1 TNET N2 TNET N3 TNET R1 120R R2 330R R3 330R RLY1 RLY OMRON G6B SPNO RLY2 RLY OMRON G6B SPNO RLY3 RLY OMRON G6B SPNO RLY4 RLY OMRON G6B SPNO RLY5 RLY OMRON G6B SPNO RLY6 RLY OMRON G6B SPNO RLY7 RLY OMRON G6B SPNO RLY8 RLY O...

Page 39: ... for the development of DMX512 to Analogue Decoders and also provides an elegant solution to the DMX512 upgrade of existing analogue dimmers The AL4007 is supplied as a 40 pin DIL device Key features DMX512 input Good data received indicator Parallel output for external Digital to Analogue conversion Individual channel test at 50 and 100 DMX base address is set by external thumbwheel inputs T H E ...

Page 40: ... Unit 4 I 14 BCD Unit 8 msb I 15 BCD Ten 1 I 16 BCD Ten 2 I 17 BCD Ten 4 I 18 BCD Ten 8 msb 19 Osc1 16mhz crystal 20 Osc2 16mhz crystal 21 NC 22 DMX512 TTL Receive I 23 NC 24 Good Rx Open Collecter Lo Good O 25 NC 26 NC 27 Test Connect to GND I 28 BCD Hundred 4 I 29 BCD Hundred 2 I 30 BCD Hundred 1 I 31 GND 32 MCLR Connect to VCC I 33 D7 msb dac data O 34 D6 O 35 D5 O 36 D4 O 37 AD3 msb channel ad...

Page 41: ...a 10V output is produced by using a gain stage in the output amplifier DMX512 Base Address The BCD inputs are used to set the DMX base address The inputs are set up for connection of three standard Binary Coded Decimal Thumbwheel switches The BCD inputs are active low i e to select a base address of 001 connect UNIT1 to ground and pull up all other BCD inputs Valid addresses range from 001 to 512 ...

Page 42: ... is suitable for direct connection via a current limit resistor to the cathode of a 20mA LED Power Supply The AL4007 requires a 5V DC supply at approximately 6mA All Ground and Vcc pins must be connected The device is CMOS so normal handling precautions should be adhered to Good decoupling and pcb layout conventions i e fill all unused pcb areas with grounded copper planes should be followed Parti...

Page 43: ...ces this to acceptable limits Broad band noise can be reduced by good decoupling A range of 22uF aluminium capacitors and 0u1 ceramic capacitors should be used on the circuit board A 560pF ceramic capacitor should also be connected across the AL4005 power pins as close as possible to the device The use of 150uH inductors in series with all three DMX512 signals is also an effective way to reduce co...

Page 44: ...Support ArtisticLicence com Fax 44 0 20 84 26 05 51 44 ...

Page 45: ...Support ArtisticLicence com Fax 44 0 20 84 26 05 51 45 ...

Page 46: ... to drive 24 relays or other switched devices The AL4008 is suitable for the development of DMX512 Switch Packs The AL4008 is supplied as a 40 pin DIL device Key features DMX512 input Good data received indicator Multiplexed relay drive Individual channel test DMX base address is set by external thumbwheel inputs T H E A L 4 0 0 8 R E L A Y P R O C E S S O R ...

Page 47: ...13 BCD Unit 4 I 14 BCD Unit 8 msb I 15 BCD Ten 1 I 16 BCD Ten 2 I 17 BCD Ten 4 I 18 BCD Ten 8 msb I 19 Osc1 16mhz crystal 20 Osc2 16mhz crystal 21 NC 22 DMX512 TTL Receive I 23 NC 24 Good Rx Open Collecter Lo Good O 25 NC 26 NC 27 Test Connect to GND I 28 BCD Hundred 4 I 29 BCD Hundred 2 I 30 BCD Hundred 1 I 31 GND 32 MCLR Connect to VCC I 33 D7 O 34 D6 O 35 D5 O 36 D4 O 37 D3 O 38 D2 O 39 D1 O 40...

Page 48: ...t mode is active The Ten and Units inputs select the channel The following examples show the operation Hundreds Tens Units Output DMX Input 0 0 0 All Off Off 0 0 1 Controlled by inputs On 5 1 2 Controlled by inputs On 7 0 1 Output 1 On Off 6 1 9 Output 19 On Off DMX512 Input The DMX512 input connects directly to the output of a standard RS485 or RS422 receiver such as the 75176 Good Data The GOOD ...

Page 49: ... the crystal capacitors detailed above reduces this to acceptable limits Broad band noise can be reduced by good decoupling A range of 22uF aluminium capacitors and 0u1 ceramic capacitors should be used on the circuit board A 560pF ceramic capacitor should also be connected across the AL4005 power pins as close as possible to the device The use of 150uH inductors in series with all three DMX512 si...

Page 50: ...Support ArtisticLicence com Fax 44 0 20 84 26 05 51 50 ...

Page 51: ...Support ArtisticLicence com Fax 44 0 20 84 26 05 51 51 ...

Page 52: ... provides all the control processes required by modern digital lighting dimmers Key Features include DMX512 input Good data received indicator 16 phase position modulated outputs Automatic mains frequency and phase tracking Anti Thump turn on circuitry Power Linear dimmer curve Pre heat selection Individual channel test at 50 and 100 The AL4016 is a 40 pin DIL device T H E A L 4 0 1 6 S I N G L E ...

Page 53: ...O 25 Select 0 I 26 Zero Cross Active Lo I 27 Test Connect to GND I 28 BCD Hundred 4 I 29 BCD Hundred 2 I 30 BCD Hundred 1 I 31 GND 32 MCLR Connect to VCC I 33 Phase Output 16 O 34 Phase Output 15 O 35 Phase Output 14 O 36 Phase Output 13 O 37 Phase Output 12 O 38 Phase Output 11 O 39 Phase Output 10 O 40 Phase Output 9 O Pin Functions Phase Outputs The AL4016 phase outputs are synchronised to the ...

Page 54: ...transformer Dimmer Patch Select Two inputs Select 0 and Select 1 are used to define the relationship between the DMX512 input and the Phase outputs In normal single phase operation these two inputs should be connected to 0V The following table details the other options It can be seen that options 1 2 3 are used when three AL4016 processors are used for three phase control but use a common DMX512 B...

Page 55: ... DMX512 input is disabled When the Hundred inputs are set to either 6 or 7 Test mode is active The Hundred input sets the intensity while the Ten and Units inputs select the channel The following examples show the operation Hundreds Tens Units Output DMX Input 0 0 0 All Off Off 0 0 1 Controlled by inputs On 5 1 2 Controlled by inputs On 7 0 1 Output 1 100 Off 6 0 1 Output 1 50 Off 7 0 9 Output 9 1...

Page 56: ...and Ground The inherent pcb and lead capacitance must be included in this EMC There are two major considerations in reducing the electromagnetic radiation generated by the AL4016 The device tends to generate noise at the third harmonic of the crystal 48MHz Adding the crystal capacitors detailed above reduces this to acceptable limits Broad band noise can be reduced by good decoupling A range of 22...

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Page 61: ...with the BCD switch inputs Setting the BCD inputs to 000 disable the DMX512 input and allows the device to operate as a simple analogue to DMX512 converter without any user controls Multiple devices can be cascaded using the DMX512 inputs and outputs to produce products with up to 512 channel capability The insertion delay of the AL4020 is less than 60uS which ensures that cascaded device designs ...

Page 62: ...22 CS Address 0 O 23 NC 24 NC O 25 DMX512 TTL Transmit O 26 DMX512 TTL Receive I 27 CS Address 1 O 28 CS Address 2 O 29 CS Enable O 30 Chip Select 8 O 31 GND 32 VCC 5V 33 BCD Unit 1 I 34 BCD Unit 2 I 35 BCD Unit 4 I 36 BCD Unit 8 msb I 37 BCD Ten 1 I 38 BCD Ten 2 I 39 BCD Ten 4 I 40 BCD Ten 8 msb I Pin Functions Circuit Operation The AL4020 and 74LS138 provide chip selects and address outputs whic...

Page 63: ...direct connection via a current limit resistor to the cathode of a 20mA LED DMX512 Base Address The BCD inputs are used to set the DMX base address The inputs are set up for connection of three standard Binary Coded Decimal Thumbwheel switches The BCD inputs are active low i e to select a base address of 001 connect UNIT1 to ground and pull up all other BCD inputs Valid addresses range from 001 to...

Page 64: ...ch the first 72 represent the analogue inputs Analogue and DMX512 Merge The BCD inputs are set to a value in the range 001 to 512 in order to enable Analogue and DMX512 merge In this mode the DMX512 input and the analogue inputs are combined in a highest takes precedence form The BCD inputs set the channel address at which the analogue inputs are added to the DMX512 input Power Supply The AL4020 r...

Page 65: ...s to generate noise at the third harmonic of the crystal 48MHz Adding the crystal capacitors detailed above reduces this to acceptable limits Broad band noise can be reduced by good decoupling A range of 22uF aluminium capacitors and 0u1 ceramic capacitors should be used on the circuit board A 560pF ceramic capacitor should also be connected across the AL4005 power pins as close as possible to the...

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Page 68: ...1 68 Overview The AL4100 is designed to receive the DMX512 protocol and control two DC Motor servo circuits Applications include Colour Changers Pan Tilt Yokes Automated Luminaries Moving Faders Special Effects T H E A L 4 1 0 0 SERVO CONTROL PROCESSOR ...

Page 69: ...18 DIR B Direction Brake channel B O 19 SERVO set as Servo Lo Speed Hi I 20 Good Rx Lo good DMX512 data O 21 BAS0 DMX base offset I 22 BAS1 DMX base offset I 23 DIR A Direction Brake channel A O 24 DIR B Direction Brake channel B O 25 Not Used connect to ground I Analogue 26 DMX TTL DMX receive I 27 BCD Hundred 1 I 28 BCD Hundred 2 I 29 BCD Hundred 4 I 30 BCD Hundred 8 I 31 GND 32 VCC 5V 33 BCD Un...

Page 70: ...sired speed motor stall speed required positional accuracy and acceleration Additionally the AL4100 may be switched to speed control mode in which case the DMX512 input controls motor speed not position Pin Functions The motion control pins function as detailed below PWM The PWM output is a TTL pulse width modulation of the required motor speed Output frequency is 64KHz Output high represents maxi...

Page 71: ... percentage of TRIM SERVO Voltage 5V 0 0 0V 5V 127 50 2 5V 5V 255 100 5 0V 4V 0 0 0V 4V 127 50 2 0V 4V 255 100 4 0V The TRIM input is most important in applications such as colour changers where it is used to calibrate the number of gels fitted MAX The MAX input is used to set the maximum speed allowed during a position search The voltage at this input will normally be set by a divider chain It is...

Page 72: ...shoot and then hunt back to the correct position If set too low the motor and gearbox will be unnecessarily stained by harsh deceleration The voltage at this input will normally be set by a divider chain It is not intended as a user control FERR The FERR Following Error input is used to set the allowed error between the requested position and the motor position Clearly the lowest value is preferre...

Page 73: ... is being received The output is suitable for direct connection via a current limit resistor to the cathode of a 20mA LED DMX512 Base Address The BCD inputs are used to set the DMX base address The inputs are set up for connection of three standard Binary Coded Decimal Thumbwheel switches The BCD inputs are active low i e to select a base address of 001 connect UNIT1 to ground and pull up all othe...

Page 74: ...Position Off 6 9 9 Motor A Max Position Off 7 0 0 Motor B Min Position Off 7 5 0 Motor B Centre Position Off 7 9 9 Motor B Max Position Off Power Supply The AL4100 requires a 5V DC supply at approximately 6mA All Ground and Vcc pins must be connected The device is CMOS so normal handling precautions should be adhered to Good decoupling and pcb layout conventions i e fill all unused pcb areas with ...

Page 75: ...ces this to acceptable limits Broad band noise can be reduced by good decoupling A range of 22uF aluminium capacitors and 0u1 ceramic capacitors should be used on the circuit board A 560pF ceramic capacitor should also be connected across the AL4005 power pins as close as possible to the device The use of 150uH inductors in series with all three DMX512 signals is also an effective way to reduce co...

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Page 78: ...ore of the Artistic Licence Power Pipe Indeed this document should be read in conjunction with the Power Pipe User Guide The AL4400 provides four pulse width modulated outputs that are generally connected to MOSFET devices for high power switching Control can be either internal or external In External mode the DMX512 protocol is used to control each drive signal Internal mode provides a range of p...

Page 79: ... O 9 SDA Reserved for future version supporting the 24LC256 flash drive Pull to 5V via 3K3 resistor I O 10 TXENAB Active high signal enables 75176 DMX512 transmit O 11 VCC 5V Power supply 12 GND Power supply 13 CLKIN 16 MHz Crystal I 14 CLKOUT 16 MHz Crystal O 15 RED PWM Output O 16 GREEN PWM Output O 17 BLUE PWM Output O 18 AMBER PWM Output O 19 MODE1 I 20 MODE2 I 21 MODE4 I 22 MODE8 I 23 POW Act...

Page 80: ...tal The AL4400 requires a 16MHz fundamental mode crystal A tuning capacitance of approximately 12pF is suggested between each crystal connection and Ground The inherent pcb and lead capacitance must be included in this EMC There are two major considerations in reducing the electromagnetic radiation generated by the AL4400 The device tends to generate noise at the third harmonic of the crystal 48MH...

Page 81: ...England Tel Fax 44 0 181 863 4515 Copyright Artistic Licence UK Ltd 1998 Print Date 1 19 Feb 2002 2 of AL4400 Eval Circuit Rev 1 0 N1 TNET N2 TNET N3 TNET N4 TNET R1 120R DGND DGND VCC 8 GND 5 6 7 1 4 3 2 U1 75176 VCC 8 GND 5 6 7 1 4 3 2 U2 75176 TxEnable RxEnable Rx Tx VCC DGND DGND VCC 1 2 3 J1 DMX512 I P XLR5M 1 2 3 J3 DMX512 O P XLR5F ...

Page 82: ... 0 25W 5 DGND VCC TxEnable Rx Tx RxEnable Red Blue Green 1 2 3 T1 MOSFET N CHAN BUK100 50GL 1 2 3 T2 MOSFET N CHAN BUK100 50GL 1 2 3 T3 MOSFET N CHAN BUK100 50GL Red Green Blue DGND R3 330R 0 25W 5 LED1 Red VCC Power status Fit 0 9 Switch Fit 0 9 Switch Fit 0 9 Switch Fit 0 F 1 J4 Red 1 J5 Green 1 J6 Blue 1 2 3 4 5 RP2 1K0 R4 1k0 L2 Ferrite L3 Ferrite L4 Ferrite F2 Polyswitch 5 0A F3 Polyswitch 5 ...

Page 83: ...puts allow 2 settings for pan motor type and 4 settings for tilt motor type The colour wheel and gobo wheel motors are also high resolution micro stepping motors and assumed to be continuously rotating with inputs for a home sensor The dowser motor is also a wave drive stepper motor channel with end stop sensor The AL4800 is supplied as a 40 pin DIL device T H E A L 4 8 0 0 M O V I N G L A M P P R...

Page 84: ...18 DAC LDAC O 19 D0 I O 20 D1 I O 21 D2 I O 22 D3 I O 23 O P1 Clk O 24 O P2 Clk O 25 DMX Transmit O 26 DMX Receive I 27 D4 I O 28 D5 I O 29 D6 I O 30 D7 I O 31 GND 32 VCC 5V 33 Audio Trigger I 34 Colour Index I 35 Gobo Index I 36 Mode I 37 Pan Invert I 38 Tilt Invert I 39 Pan Tilt Swap I 40 IP Clk O Pin Functions Circuit Operation The AL4800 uses two additional 8 bit latches U8 U9 and an 8 bit rec...

Page 85: ...otor Function Sensor 1 Pan Overdrive motor into end stop 2 Tilt Overdrive motor into end stop 3 Colour Hall Effect or Mechanical Switch 4 Gobo Hall Effect or Mechanical Switch 5 Dowser Overdrive motor into end stop DMX512 Control The five motors are position controlled based on the DMX512 input levels Two operating modes are available and programmed via the Mode input Mode 1 is selected with the M...

Page 86: ...4 Reverse spin fast 100 112 Reverse spin faster 113 119 Colour 1 120 124 Colour 5 Colour 1 2 125 129 Colour 2 130 137 Colour 2 3 138 143 Colour 3 144 149 Colour 6 Colour 3 4 150 156 Colour 4 157 163 Colour 4 5 164 169 Colour 5 170 174 Colour 7 Colour 5 6 175 180 Colour 6 181 187 Colour 6 7 188 194 Colour 7 195 199 Colour 8 Colour 7 8 200 206 Colour 8 207 212 Colour 8 9 213 219 Colour 9 220 224 Col...

Page 87: ... 119 Gobo 1 120 124 Gobo 5 Gobo 1 2 125 129 Gobo 2 130 137 Gobo 2 3 138 143 Gobo 3 144 149 Gobo 6 Gobo 3 4 150 156 Gobo 4 157 163 Gobo 4 5 164 169 Gobo 5 170 174 Gobo 7 Gobo 5 6 175 180 Gobo 6 181 187 Gobo 6 7 188 194 Gobo 7 195 199 Gobo 8 Gobo 7 8 200 206 Gobo 8 207 212 Gobo 8 9 213 219 Gobo 9 220 224 Gobo 9 Gobo 9 10 225 230 Gobo 10 231 249 Gobo 10 Gobo 10 1 4 Gobo 250 255 Gobo 1 Open Gobo 1 Ope...

Page 88: ...pan axis calibrates by driving the motor into a mechanical limit It is important to ensure that the mechanical stop is set to coincide with one of the natural steps of the motor This will ensure that the calibration phase provides maximum accuracy PanSel2 PanSel1 Travel 0 0 360 degrees 0 1 240 degrees 1 0 180 degrees 1 1 120 degrees Tilt Axis The Tilt motor is driven in high resolution micro stepp...

Page 89: ...bility of spurious triggering The following table shows the position of each wheel stop in both stepper counts and degrees Position Count 0 200 Angle 0 360 Index 1 7 2 Position 1 5 0 Position 1 2 15 18 Position 2 25 36 Position 2 3 35 54 Position 3 45 72 Position 3 4 55 90 Position 4 65 108 Position 4 5 75 126 Position 5 85 144 Position 5 6 95 162 Position 6 105 180 Position 6 7 115 198 Position 7...

Page 90: ...d be adhered to Good decoupling and pcb layout conventions i e fill all unused pcb areas with grounded copper planes should be followed Particular attention should be paid to routing the crystal connections Crystal The AL4800 requires a 16MHz fundamental mode crystal A tuning capacitance of approximately 12pF is suggested between each crystal connection and Ground The inherent pcb and lead capacit...

Page 91: ...Support ArtisticLicence com Fax 44 0 20 84 26 05 51 91 Application The following circuit shows the AL4800 application drawing This is also the circuit diagram for the evaluation PCB ...

Page 92: ...C DGND DC7 CAP 100NF DGND VCC DGND PanInvert Tilt Invert PanandTilt Swap VCC 8 GND 5 6 7 1 4 3 2 U1 75176 W1 1 W2 2 W4 4 W8 8 COM C1 COM C2 SW3 SW BCD DEC W1 1 W2 2 W4 4 W8 8 COM C1 COM C2 SW2 SW BCD DEC W1 1 W2 2 W4 4 W8 8 COM C1 COM C2 SW1 SW BCD DEC 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 SW4 SW DIP8 DMX Unit 1 DMX Unit 2 DMX Unit 4 DMX Unit 8 DMX Ten1 DMX Ten2 DMX Ten4 DMX Ten8 DMX Hun1 DMX Hun...

Page 93: ... 6 J7 1 2 3 4 5 6 J4 AN VSS 13 VS 24 GND 6 GND 7 GND 18 GND 19 REF1 15 PH1 16 I01 20 I11 17 REF2 11 PH2 10 I02 8 I12 9 RC1 14 RC2 12 OUT 1A 1 OUT 1B 21 OUT 2A 2 OUT 2B 5 SEN1 23 COMP1 22 SEN2 3 COMP2 4 U3 L6219DS R13 300K 1 R14 300K 1 C8 100pF NPO C6 100pF NPO DGND DGND C2 3300pF C4 3300pF R5 20R1 R4 20R1 R3 20R1 R2 20R1 R12 20R1 R11 20R1 R10 20R1 R9 20R1 R7 1K R8 1K 1 DGND DGND DGND DGND VCC AN P...

Page 94: ...PO C2 3300pF C3 560pF C4 3300pF C5 560pF C6 100pF NPO C8 100pF NPO C9 3300pF D1 DIODE 1N4001 D2 DIODE 1N4001 DC1 100NF DC10 CAP 100NF DC11 CAP 100NF DC2 CAP 100NF DC3 100NF DC4 100NF DC5 100NF DC6 100NF DC7 CAP 100NF DC8 CAP 100NF DC9 100NF DE1 22UF DE2 22UF DE3 22UF DE4 22UF J1 3 PIN J2 SCREW 6PIN J3 SCREW 4PIN J4 SCREW 6PIN J5 SCREW 6PIN J6 SCREW 6PIN J7 SCREW 6PIN J8 SCREW 6PIN LED1 LED 3MM LED...

Page 95: ... 20R 1 R19 1K 1 R2 20R 1 R20 1K 1 R21 300K 1 R22 300K 1 R23 20R 1 R24 20R 1 R25 20R 1 R26 20R 1 R27 330R R3 20R 1 R4 20R 1 R5 20R 1 R6 330R 1 R7 1K 1 R8 1K 1 R9 20R 1 RP1 10K SIL RP2 10K SIL SW1 BCD DEC SW2 BCD DEC SW3 BCD DEC SW4 DIP8 U1 75176 U10 ULN2803A U11 ULN2803A U2 7805 U3 L6219DS U4 AL4800 U5 L6219DS U6 74LS244 U7 AD7305 U8 74LS374 U9 74LS374 XTAL1 16MHz Crystal ...

Page 96: ...ital dimming system Key Features include LCD display and keypad DMX512 input Analogue input Three phase operation Good data received indicator 12 phase position modulated outputs Automatic mains frequency and phase tracking Anti Thump turn on circuitry Four user selectable dimmer curves User programmable Pre heat per channel T H E A L 2 0 0 1 A L 3 0 0 1 D I G I T A L D I M M E R ...

Page 97: ...5 SW1 Left I 16 LCDE lcd E clock O 17 LCDWR lcd write O 18 LCDRS lcd register select O 19 Crystal Connection OSC1 I 20 Crystal Connection OSC2 I 21 NC 22 TTL DMX512 Input RX I 23 Good Data Lo Good GOOD O 24 FAN drives low on hi temp O 25 ACK handshake to AL2001 I O 26 NC 27 TEST connect to GND I 28 SYN handshake to AL2001 I O 29 FRM handshake to AL2001 I O 30 NC 31 GND 32 MCLR connect to VCC I 33 ...

Page 98: ...13 XTAL I 14 EXTAL O 15 MD1 connect to VCC I 16 MD0 connect to VCC I 17 REDZC2 red zero cross I 18 STBY connect to VCC I 19 VCC 5V 20 NC 21 NC 22 NC 23 GND 24 GND 25 T7 transfer to AL3001 I O 26 NC 27 T5 transfer to AL3001 I O 28 T4 transfer to AL3001 I O 29 T3 transfer to AL3001 I O 30 T2 transfer to AL3001 I O 31 T1 transfer to AL3001 I O 32 T0 transfer to AL3001 I O 33 ACK byte ack to AL3001 O ...

Page 99: ...HSEL1 master zero cross select O 53 TRACKO PLL connect to TRACKI O 54 PHSEL0 master zero cross select O 55 TRACKI PLL connect to TRACKO I 56 CYCLEO PLL connect to CYCLEI O 57 REDZC0 red zero cross input I 58 NC 59 NC 60 VCC 5V 61 NC 62 NC 63 NC 64 NC 65 NC 66 BLU3 phase output O 67 BLU2 phase output O 68 BLU1 phase output O 69 BLU0 phase output O 70 GND 71 NC 72 NC 73 NC 74 NC 75 RED3 phase output...

Page 100: ...er LCD and keypad to provide the following menu structure E D I T P R E H E A T CH 1 2 3 4 5 6 LV 10 20 30 40 50 60 E N A B L E P R E H E A T D I S A B L E P R E H E A T C H A N G E D M X B A S E D M X B A S E 0 0 1 E D I T C U R V E S CH 1 2 3 4 5 6 DL LN LN SQ RL OF OF 0 0 1 D M X 5 1 2 P R E H E A T G O O D D M X Preheat The Pre heat levels are programmed by the user to define the minimum allow...

Page 101: ...ch phase The circuit will operate on single phase in which case all zero cross inputs must be commoned The Zero Cross input provides synchronisation to the mains frequency An active low pulse at the mains zero cross point i e twice the mains frequency is required The pulse width should be in the order of 100uS It is imperative that this input be a clean fast rise time pulse Any jitter at the Zero ...

Page 102: ...Supply The AL2001 AL3001 requires a 5V power supply at a current of approximately 40mA Good power supply decoupling is essential and normal pcb layout conventions should be followed i e ground plane any and all empty areas of pcb All GND and VCC inputs must be connected Output timing The following examples show the relationship between Output Zero cross for three input values Application The follo...

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Page 107: ... delivery provided that in the case of Goods or components not of the Seller s manufacture its liability under this clause shall in no circumstances extend beyond any corresponding liability of the manufacture to the Seller of such Goods and components ii the Seller shall be under no liability under the above warranty or any other warranty Condition or guarantee if the total price for the Goods ha...

Page 108: ...e no warranty of any kind with regard to this material including but not limited to the implied warranties of fitness for a particular purpose Artistic Licence Engineering Ltd shall not be liable for errors contained herein or for incidental or consequential damages in connection with the furnishing performance or use of this material Due to our policy of continuous improvement specifications are ...

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