EuroRack dimensionsRolf Meurer 2000 |
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VP (Vertical Pitch) 1VP = 0.05 inch (1,27mm) |
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U (Units) | HE (Höhen-Einheiten) |
1U = 35 VP = 44,45mm | |
3U = 105 VP = 133,35mm | 1 section rack |
5U = 175 VP = 222,25mm | FORMANT module height |
6U = 210 VP = 266,70mm | 2 section rack |
HP (Horizontal Pitch) 1HP = 0.2 inch (5,08mm) |
TE (Teil-Einheiten) |
Module height nominal = 129,54mm usual = 128,50mm |
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Screw distance vertical = 122,50mm horizontal = (HP-3) * 5,08mm |
Module mounting holes | Module width [HP] |
nominal width (multiple of 5.08 mm) |
actual width [mm] |
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1 | 5,08 | 5,0 |
2 | 10,16 | 9,8 | |
4 | 20,32 | 20,0 | |
6 | 30,48 | 30,0 | |
8 | 40,64 | 40,3 | |
10 | 50,80 | 50,5 | |
12 | 60,96 | 60,6 | |
14 | 71,12 | 70,8 | |
16 | 81,28 | 80,9 | |
18 | 91,44 | 91,3 | |
20 | 101,60 | 101,3 | |
21 | 106,68 | 106,3 | |
22 | 111,76 | 111,4 | |
24 | 121,92 | 121,6 | |
28 | 142,24 | 141,9 | |
Rack specification |
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The horizontal front panel size is exactly 19-inch (482,6 mm) | |||
Horizontal Rack hole pairs have a centre-to-centre pitch of 18.3 inch (465 mm). | |||
The holes in the vertival rails are arranged in repeating sets of three, with centre-to-centre separations of: 0.5 inch (12,7 mm), 0.625 inch (15,875 mm), 0.625 inch (15,875 mm). The hole pattern thus repeats every UNIT (HE) of 1.75 inches (44,45 mm). |
Rack mounting holes | Units (Panel height) | inches | mm |
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1 | 1.719 | 43,7 |
2 | 3.469 | 88,1 | |
3 | 5.219 | 132,6 | |
4 | 6.969 | 177,0 | |
5 | 8.719 | 221,4 | |
6 | 10.469 | 265,9 | |
7 | 12.219 | 310,3 | |
8 | 13.969 | 354,8 | |
9 | 15.719 | 399,3 | |
10 | 17.469 | 443,7 |