Switch-4
MIDI and RS-232 Versions
PC Board Revision 1
January 14, 2011
Instruction Manual
Durand Interstellar, Inc.
219 Oak Wood Way
Los Gatos, California 95032-2523
www.interstellar.com
tel: +1 408 356-3886, USA toll free: 1 866 356-3886
Страница 1: ...nd RS 232 Versions PC Board Revision 1 January 14 2011 Instruction Manual Durand Interstellar Inc 219 Oak Wood Way Los Gatos California 95032 2523 www interstellar com tel 1 408 356 3886 USA toll free...
Страница 2: ...ble of Contents Table of Contents i Intended Use 1 Specifications 2 Mounting 3 Wire Connections 4 Testing 6 Standard Commands 7 Customizing the Switch 4 8 California Proposition 65 Warning 9 Warranty...
Страница 3: ...all energy conservation requirements This device complies with part 15 of the FCC Rules Operation is subject to the following two conditions 1 This device may not cause harmful interference and 2 this...
Страница 4: ...unce 20mS on both Open and Close Initial Delay Switches are ignored for about 5 seconds after power up Data output MIDI Note commands RS 232 characters or customized Output Levels 0V and 5V current li...
Страница 5: ...inals J1 in the illustration below should be on the bottom This lets the wires hang freely and also prevents any foreign material from falling in through the slot in the box J2 is only used for initia...
Страница 6: ...rge switches intended for high current may be electrically noisy and may need a capacitor across them to prevent multiple detections Contact us if you need any help with switches If using solid state...
Страница 7: ...pin your equipment expects to receive data on If you have any other pins possibilities are DCD DTR DSR RTS CTS RI that need to be held at Space for your application connect them to the D terminal All...
Страница 8: ...e at a time operate each switch note that the Status LED blinks off once for each time any switch changes state once for opening and once for closing If you see multiple blinks instead of just one it...
Страница 9: ...0x40 Switch 3 ON sends Note 3 On Velocity 64 0x90 0x03 0x40 Switch 3 OFF sends Note 3 Off Velocity 64 0x80 0x03 0x40 Switch 4 ON sends Note 4 On Velocity 64 0x90 0x04 0x40 Switch 4 OFF sends Note 4 O...
Страница 10: ...e the same string can be used for all Switch Off strings The total space for all strings combined is 168 characters text characters or MIDI bytes If all strings are the same length that s 21 character...
Страница 11: ...re even trace amounts of the chemicals included on Proposition 65 s list of chemicals known to the State of California to cause cancer or reproductive toxicity must be noted with the Safe Harbor wordi...
Страница 12: ...on caused by customer abuse misuse negligence or failure to follow operating instructions Ordinary adjustments to the product which can be performed by the customer as outlined in the instruction manu...
